WO2023013655A1 - 食品の風味を改善する方法 - Google Patents
食品の風味を改善する方法 Download PDFInfo
- Publication number
- WO2023013655A1 WO2023013655A1 PCT/JP2022/029709 JP2022029709W WO2023013655A1 WO 2023013655 A1 WO2023013655 A1 WO 2023013655A1 JP 2022029709 W JP2022029709 W JP 2022029709W WO 2023013655 A1 WO2023013655 A1 WO 2023013655A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- gram
- bacterium
- spice
- food
- composition
- Prior art date
Links
- 235000013305 food Nutrition 0.000 title claims abstract description 299
- 238000000034 method Methods 0.000 title claims abstract description 210
- 239000000796 flavoring agent Substances 0.000 title claims abstract description 118
- 235000019634 flavors Nutrition 0.000 title claims abstract description 116
- 241000192125 Firmicutes Species 0.000 claims abstract description 231
- 210000002421 cell wall Anatomy 0.000 claims abstract description 74
- WHUUTDBJXJRKMK-VKHMYHEASA-N L-glutamic acid Chemical compound OC(=O)[C@@H](N)CCC(O)=O WHUUTDBJXJRKMK-VKHMYHEASA-N 0.000 claims description 471
- 210000004027 cell Anatomy 0.000 claims description 277
- 241000894006 Bacteria Species 0.000 claims description 258
- 239000000203 mixture Substances 0.000 claims description 242
- 229960002989 glutamic acid Drugs 0.000 claims description 235
- 235000013599 spices Nutrition 0.000 claims description 208
- 230000035772 mutation Effects 0.000 claims description 199
- 241000323759 Corynebacterium casei Species 0.000 claims description 161
- 235000011194 food seasoning agent Nutrition 0.000 claims description 94
- 238000004519 manufacturing process Methods 0.000 claims description 90
- 235000019633 pungent taste Nutrition 0.000 claims description 75
- 238000012258 culturing Methods 0.000 claims description 54
- 235000019583 umami taste Nutrition 0.000 claims description 49
- 239000002994 raw material Substances 0.000 claims description 46
- 230000002708 enhancing effect Effects 0.000 claims description 43
- 235000012041 food component Nutrition 0.000 claims description 43
- 239000005417 food ingredient Substances 0.000 claims description 43
- 239000012634 fragment Substances 0.000 claims description 40
- 235000007688 Lycopersicon esculentum Nutrition 0.000 claims description 38
- 150000008575 L-amino acids Chemical class 0.000 claims description 28
- 241000543365 Corynebacterium casei LMG S-19264 Species 0.000 claims description 26
- 230000006872 improvement Effects 0.000 claims description 26
- 235000019607 umami taste sensations Nutrition 0.000 claims description 22
- 241000186216 Corynebacterium Species 0.000 claims description 17
- 150000007523 nucleic acids Chemical class 0.000 claims description 17
- 108020004707 nucleic acids Proteins 0.000 claims description 15
- 102000039446 nucleic acids Human genes 0.000 claims description 15
- 241001156739 Actinobacteria <phylum> Species 0.000 claims description 14
- 150000007524 organic acids Chemical class 0.000 claims description 14
- 241000186146 Brevibacterium Species 0.000 claims description 13
- 235000005985 organic acids Nutrition 0.000 claims description 13
- 239000000463 material Substances 0.000 claims description 12
- 244000063299 Bacillus subtilis Species 0.000 claims description 10
- 235000014469 Bacillus subtilis Nutrition 0.000 claims description 10
- 241001467572 Brevibacterium casei Species 0.000 claims description 10
- 241000218942 Brachybacterium alimentarium Species 0.000 claims description 9
- 241001134763 Corynebacterium flavescens Species 0.000 claims description 9
- 241000193830 Bacillus <bacterium> Species 0.000 claims description 8
- 241001608472 Bifidobacterium longum Species 0.000 claims description 8
- 241000194032 Enterococcus faecalis Species 0.000 claims description 8
- 240000001929 Lactobacillus brevis Species 0.000 claims description 8
- 235000013957 Lactobacillus brevis Nutrition 0.000 claims description 8
- 241000186685 Lactobacillus hilgardii Species 0.000 claims description 8
- 229940009291 bifidobacterium longum Drugs 0.000 claims description 8
- 229940032049 enterococcus faecalis Drugs 0.000 claims description 8
- 241000234282 Allium Species 0.000 claims description 7
- 241000186000 Bifidobacterium Species 0.000 claims description 7
- 241000157902 Brachybacterium Species 0.000 claims description 7
- 241000194033 Enterococcus Species 0.000 claims description 7
- 241000186851 Lactobacillus mali Species 0.000 claims description 7
- 241000208292 Solanaceae Species 0.000 claims description 7
- 241000186254 coryneform bacterium Species 0.000 claims description 7
- 241001112741 Bacillaceae Species 0.000 claims description 6
- 241001430332 Bifidobacteriaceae Species 0.000 claims description 6
- 241001655313 Dermabacteraceae Species 0.000 claims description 6
- 241001468155 Lactobacillaceae Species 0.000 claims description 6
- 241000186660 Lactobacillus Species 0.000 claims description 6
- 241000219926 Myrtaceae Species 0.000 claims description 6
- 235000005911 diet Nutrition 0.000 claims description 6
- 230000000378 dietary effect Effects 0.000 claims description 6
- 241000207923 Lamiaceae Species 0.000 claims description 5
- 241000218195 Lauraceae Species 0.000 claims description 5
- 241001093501 Rutaceae Species 0.000 claims description 5
- 241000208173 Apiaceae Species 0.000 claims description 4
- 235000010627 Phaseolus vulgaris Nutrition 0.000 claims description 4
- 244000046052 Phaseolus vulgaris Species 0.000 claims description 4
- 241000205407 Polygonum Species 0.000 claims description 4
- 241000234299 Zingiberaceae Species 0.000 claims description 4
- 241000219050 Polygonaceae Species 0.000 claims description 3
- 244000292697 Polygonum aviculare Species 0.000 claims description 2
- 235000006386 Polygonum aviculare Nutrition 0.000 claims description 2
- 241000227653 Lycopersicon Species 0.000 claims 3
- 239000004480 active ingredient Substances 0.000 description 277
- 239000013076 target substance Substances 0.000 description 132
- 230000000694 effects Effects 0.000 description 98
- 239000000306 component Substances 0.000 description 92
- 239000002609 medium Substances 0.000 description 82
- 235000015067 sauces Nutrition 0.000 description 75
- 239000004615 ingredient Substances 0.000 description 67
- 239000000047 product Substances 0.000 description 61
- 230000001580 bacterial effect Effects 0.000 description 59
- 235000021438 curry Nutrition 0.000 description 39
- 235000019640 taste Nutrition 0.000 description 39
- 238000011156 evaluation Methods 0.000 description 37
- 240000003768 Solanum lycopersicum Species 0.000 description 35
- 235000013575 mashed potatoes Nutrition 0.000 description 33
- 150000003839 salts Chemical class 0.000 description 30
- 238000011282 treatment Methods 0.000 description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 29
- 230000001953 sensory effect Effects 0.000 description 28
- 235000008184 Piper nigrum Nutrition 0.000 description 23
- 244000203593 Piper nigrum Species 0.000 description 23
- 239000002585 base Substances 0.000 description 23
- 235000013614 black pepper Nutrition 0.000 description 23
- 238000001035 drying Methods 0.000 description 22
- 239000000243 solution Substances 0.000 description 20
- 235000013351 cheese Nutrition 0.000 description 19
- 230000004048 modification Effects 0.000 description 18
- 235000014347 soups Nutrition 0.000 description 18
- 241000186226 Corynebacterium glutamicum Species 0.000 description 17
- 241000196324 Embryophyta Species 0.000 description 17
- 238000012986 modification Methods 0.000 description 17
- 238000005119 centrifugation Methods 0.000 description 16
- 238000010438 heat treatment Methods 0.000 description 16
- 239000000126 substance Substances 0.000 description 16
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 15
- 239000012533 medium component Substances 0.000 description 15
- 239000000843 powder Substances 0.000 description 15
- 235000008534 Capsicum annuum var annuum Nutrition 0.000 description 14
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 14
- 229940024606 amino acid Drugs 0.000 description 14
- 235000001014 amino acid Nutrition 0.000 description 14
- 239000002773 nucleotide Substances 0.000 description 14
- 125000003729 nucleotide group Chemical group 0.000 description 14
- 108090000623 proteins and genes Proteins 0.000 description 14
- 238000003756 stirring Methods 0.000 description 14
- 239000004278 EU approved seasoning Substances 0.000 description 13
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 12
- 230000008859 change Effects 0.000 description 12
- 239000012228 culture supernatant Substances 0.000 description 12
- 239000007788 liquid Substances 0.000 description 12
- 235000015193 tomato juice Nutrition 0.000 description 12
- 150000001413 amino acids Chemical class 0.000 description 11
- 240000007594 Oryza sativa Species 0.000 description 10
- 235000007164 Oryza sativa Nutrition 0.000 description 10
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 10
- 235000009566 rice Nutrition 0.000 description 10
- 238000000926 separation method Methods 0.000 description 10
- 235000002568 Capsicum frutescens Nutrition 0.000 description 9
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 9
- 239000002253 acid Substances 0.000 description 9
- 239000007787 solid Substances 0.000 description 9
- 239000006228 supernatant Substances 0.000 description 9
- KDCGOANMDULRCW-UHFFFAOYSA-N 7H-purine Chemical compound N1=CNC2=NC=NC2=C1 KDCGOANMDULRCW-UHFFFAOYSA-N 0.000 description 8
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 8
- 241000186031 Corynebacteriaceae Species 0.000 description 8
- 102000016943 Muramidase Human genes 0.000 description 8
- 108010014251 Muramidase Proteins 0.000 description 8
- 108010062010 N-Acetylmuramoyl-L-alanine Amidase Proteins 0.000 description 8
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 8
- 239000004325 lysozyme Substances 0.000 description 8
- 229960000274 lysozyme Drugs 0.000 description 8
- 235000010335 lysozyme Nutrition 0.000 description 8
- 239000001301 oxygen Substances 0.000 description 8
- 229910052760 oxygen Inorganic materials 0.000 description 8
- 239000008188 pellet Substances 0.000 description 8
- -1 Aliphatic amino acids Chemical class 0.000 description 7
- 102000004190 Enzymes Human genes 0.000 description 7
- 239000004365 Protease Substances 0.000 description 7
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 7
- 239000000654 additive Substances 0.000 description 7
- 239000002518 antifoaming agent Substances 0.000 description 7
- 229910052799 carbon Inorganic materials 0.000 description 7
- 229940088598 enzyme Drugs 0.000 description 7
- 238000002360 preparation method Methods 0.000 description 7
- 229910052717 sulfur Inorganic materials 0.000 description 7
- 239000011593 sulfur Substances 0.000 description 7
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 6
- 206010013911 Dysgeusia Diseases 0.000 description 6
- 108090000790 Enzymes Proteins 0.000 description 6
- 108091005804 Peptidases Proteins 0.000 description 6
- 102100037486 Reverse transcriptase/ribonuclease H Human genes 0.000 description 6
- 241001247145 Sebastes goodei Species 0.000 description 6
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 6
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 6
- 239000012141 concentrate Substances 0.000 description 6
- 235000021549 curry roux Nutrition 0.000 description 6
- 238000000855 fermentation Methods 0.000 description 6
- 230000004151 fermentation Effects 0.000 description 6
- 230000014509 gene expression Effects 0.000 description 6
- LPUQAYUQRXPFSQ-DFWYDOINSA-M monosodium L-glutamate Chemical compound [Na+].[O-]C(=O)[C@@H](N)CCC(O)=O LPUQAYUQRXPFSQ-DFWYDOINSA-M 0.000 description 6
- 229910052757 nitrogen Inorganic materials 0.000 description 6
- 235000019629 palatability Nutrition 0.000 description 6
- 239000006072 paste Substances 0.000 description 6
- 235000019419 proteases Nutrition 0.000 description 6
- 241000251468 Actinopterygii Species 0.000 description 5
- 240000008384 Capsicum annuum var. annuum Species 0.000 description 5
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 5
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 5
- 150000001991 dicarboxylic acids Chemical class 0.000 description 5
- 239000012153 distilled water Substances 0.000 description 5
- 230000000813 microbial effect Effects 0.000 description 5
- 244000005700 microbiome Species 0.000 description 5
- 150000002763 monocarboxylic acids Chemical class 0.000 description 5
- 239000003921 oil Substances 0.000 description 5
- 235000019198 oils Nutrition 0.000 description 5
- 238000011084 recovery Methods 0.000 description 5
- 238000013077 scoring method Methods 0.000 description 5
- 241000186145 Corynebacterium ammoniagenes Species 0.000 description 4
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 4
- NYHBQMYGNKIUIF-UUOKFMHZSA-N Guanosine Chemical compound C1=NC=2C(=O)NC(N)=NC=2N1[C@@H]1O[C@H](CO)[C@@H](O)[C@H]1O NYHBQMYGNKIUIF-UUOKFMHZSA-N 0.000 description 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- 239000005913 Maltodextrin Substances 0.000 description 4
- 229920002774 Maltodextrin Polymers 0.000 description 4
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 description 4
- KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Natural products OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 4
- PHKGGXPMPXXISP-DFWYDOINSA-N azanium;(4s)-4-amino-5-hydroxy-5-oxopentanoate Chemical compound [NH4+].[O-]C(=O)[C@@H]([NH3+])CCC([O-])=O PHKGGXPMPXXISP-DFWYDOINSA-N 0.000 description 4
- 235000019658 bitter taste Nutrition 0.000 description 4
- 229940041514 candida albicans extract Drugs 0.000 description 4
- 239000000706 filtrate Substances 0.000 description 4
- 238000001914 filtration Methods 0.000 description 4
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 4
- 239000001963 growth medium Substances 0.000 description 4
- 150000004677 hydrates Chemical class 0.000 description 4
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 4
- 229940035034 maltodextrin Drugs 0.000 description 4
- 235000013372 meat Nutrition 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- 230000003204 osmotic effect Effects 0.000 description 4
- 239000003531 protein hydrolysate Substances 0.000 description 4
- 239000002212 purine nucleoside Substances 0.000 description 4
- 230000035807 sensation Effects 0.000 description 4
- 235000019615 sensations Nutrition 0.000 description 4
- 235000013555 soy sauce Nutrition 0.000 description 4
- 238000001694 spray drying Methods 0.000 description 4
- 235000000346 sugar Nutrition 0.000 description 4
- 235000015113 tomato pastes and purées Nutrition 0.000 description 4
- 239000012138 yeast extract Substances 0.000 description 4
- KPGXRSRHYNQIFN-UHFFFAOYSA-N 2-oxoglutaric acid Chemical compound OC(=O)CCC(=O)C(O)=O KPGXRSRHYNQIFN-UHFFFAOYSA-N 0.000 description 3
- DCTLYFZHFGENCW-UUOKFMHZSA-N 5'-xanthylic acid Chemical compound O[C@@H]1[C@H](O)[C@@H](COP(O)(O)=O)O[C@H]1N1C(NC(=O)NC2=O)=C2N=C1 DCTLYFZHFGENCW-UUOKFMHZSA-N 0.000 description 3
- 241000193744 Bacillus amyloliquefaciens Species 0.000 description 3
- 241001134770 Bifidobacterium animalis Species 0.000 description 3
- 101100282617 Bovine herpesvirus 1.1 (strain Cooper) gC gene Proteins 0.000 description 3
- 240000004160 Capsicum annuum Species 0.000 description 3
- 244000223760 Cinnamomum zeylanicum Species 0.000 description 3
- 241001644925 Corynebacterium efficiens Species 0.000 description 3
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 3
- WHUUTDBJXJRKMK-UHFFFAOYSA-N Glutamic acid Natural products OC(=O)C(N)CCC(O)=O WHUUTDBJXJRKMK-UHFFFAOYSA-N 0.000 description 3
- UGQMRVRMYYASKQ-KQYNXXCUSA-N Inosine Chemical compound O[C@@H]1[C@H](O)[C@@H](CO)O[C@H]1N1C2=NC=NC(O)=C2N=C1 UGQMRVRMYYASKQ-KQYNXXCUSA-N 0.000 description 3
- 229930010555 Inosine Natural products 0.000 description 3
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 3
- 241001467578 Microbacterium Species 0.000 description 3
- 235000015429 Mirabilis expansa Nutrition 0.000 description 3
- 244000294411 Mirabilis expansa Species 0.000 description 3
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- 108010009736 Protein Hydrolysates Proteins 0.000 description 3
- RWRDLPDLKQPQOW-UHFFFAOYSA-N Pyrrolidine Chemical compound C1CCNC1 RWRDLPDLKQPQOW-UHFFFAOYSA-N 0.000 description 3
- 240000004808 Saccharomyces cerevisiae Species 0.000 description 3
- 241000207763 Solanum Species 0.000 description 3
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 3
- 230000002378 acidificating effect Effects 0.000 description 3
- UDMBCSSLTHHNCD-KQYNXXCUSA-N adenosine 5'-monophosphate Chemical compound C1=NC=2C(N)=NC=NC=2N1[C@@H]1O[C@H](COP(O)(O)=O)[C@@H](O)[C@H]1O UDMBCSSLTHHNCD-KQYNXXCUSA-N 0.000 description 3
- 229950006790 adenosine phosphate Drugs 0.000 description 3
- 239000007864 aqueous solution Substances 0.000 description 3
- 229940118852 bifidobacterium animalis Drugs 0.000 description 3
- 150000001735 carboxylic acids Chemical class 0.000 description 3
- 235000017803 cinnamon Nutrition 0.000 description 3
- 235000013353 coffee beverage Nutrition 0.000 description 3
- 230000008094 contradictory effect Effects 0.000 description 3
- 238000010908 decantation Methods 0.000 description 3
- 235000013399 edible fruits Nutrition 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000006911 enzymatic reaction Methods 0.000 description 3
- 238000000605 extraction Methods 0.000 description 3
- 238000005194 fractionation Methods 0.000 description 3
- 239000008103 glucose Substances 0.000 description 3
- KWIUHFFTVRNATP-UHFFFAOYSA-N glycine betaine Chemical compound C[N+](C)(C)CC([O-])=O KWIUHFFTVRNATP-UHFFFAOYSA-N 0.000 description 3
- RQFCJASXJCIDSX-UUOKFMHZSA-N guanosine 5'-monophosphate Chemical compound C1=2NC(N)=NC(=O)C=2N=CN1[C@@H]1O[C@H](COP(O)(O)=O)[C@@H](O)[C@H]1O RQFCJASXJCIDSX-UUOKFMHZSA-N 0.000 description 3
- 229960003786 inosine Drugs 0.000 description 3
- 229940039696 lactobacillus Drugs 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- MYWUZJCMWCOHBA-VIFPVBQESA-N methamphetamine Chemical compound CN[C@@H](C)CC1=CC=CC=C1 MYWUZJCMWCOHBA-VIFPVBQESA-N 0.000 description 3
- 235000013336 milk Nutrition 0.000 description 3
- 239000008267 milk Substances 0.000 description 3
- 210000004080 milk Anatomy 0.000 description 3
- 235000013536 miso Nutrition 0.000 description 3
- LWGJTAZLEJHCPA-UHFFFAOYSA-N n-(2-chloroethyl)-n-nitrosomorpholine-4-carboxamide Chemical compound ClCCN(N=O)C(=O)N1CCOCC1 LWGJTAZLEJHCPA-UHFFFAOYSA-N 0.000 description 3
- 239000000546 pharmaceutical excipient Substances 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 235000011888 snacks Nutrition 0.000 description 3
- 239000011780 sodium chloride Substances 0.000 description 3
- 235000014214 soft drink Nutrition 0.000 description 3
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 3
- 235000013311 vegetables Nutrition 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- MTCFGRXMJLQNBG-REOHCLBHSA-N (2S)-2-Amino-3-hydroxypropansäure Chemical compound OC[C@H](N)C(O)=O MTCFGRXMJLQNBG-REOHCLBHSA-N 0.000 description 2
- BJEPYKJPYRNKOW-REOHCLBHSA-N (S)-malic acid Chemical compound OC(=O)[C@@H](O)CC(O)=O BJEPYKJPYRNKOW-REOHCLBHSA-N 0.000 description 2
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 description 2
- RQFCJASXJCIDSX-UHFFFAOYSA-N 14C-Guanosin-5'-monophosphat Natural products C1=2NC(N)=NC(=O)C=2N=CN1C1OC(COP(O)(O)=O)C(O)C1O RQFCJASXJCIDSX-UHFFFAOYSA-N 0.000 description 2
- HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 description 2
- 229920001817 Agar Polymers 0.000 description 2
- 235000002732 Allium cepa var. cepa Nutrition 0.000 description 2
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 2
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 2
- 240000007087 Apium graveolens Species 0.000 description 2
- 235000015849 Apium graveolens Dulce Group Nutrition 0.000 description 2
- 235000010591 Appio Nutrition 0.000 description 2
- 241000186018 Bifidobacterium adolescentis Species 0.000 description 2
- 241000186016 Bifidobacterium bifidum Species 0.000 description 2
- 241000186012 Bifidobacterium breve Species 0.000 description 2
- 241000186020 Bifidobacterium dentium Species 0.000 description 2
- 241001134772 Bifidobacterium pseudocatenulatum Species 0.000 description 2
- 241000186148 Bifidobacterium pseudolongum Species 0.000 description 2
- 241001468229 Bifidobacterium thermophilum Species 0.000 description 2
- 241000218945 Brachybacterium tyrofermentans Species 0.000 description 2
- 241001025270 Brevibacterium album Species 0.000 description 2
- FERIUCNNQQJTOY-UHFFFAOYSA-N Butyric acid Chemical compound CCCC(O)=O FERIUCNNQQJTOY-UHFFFAOYSA-N 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 2
- 240000008574 Capsicum frutescens Species 0.000 description 2
- 241001517047 Corynebacterium acetoacidophilum Species 0.000 description 2
- 241000909293 Corynebacterium alkanolyticum Species 0.000 description 2
- 241000186308 Corynebacterium stationis Species 0.000 description 2
- 241000337023 Corynebacterium thermoaminogenes Species 0.000 description 2
- MIKUYHXYGGJMLM-GIMIYPNGSA-N Crotonoside Natural products C1=NC2=C(N)NC(=O)N=C2N1[C@H]1O[C@@H](CO)[C@H](O)[C@@H]1O MIKUYHXYGGJMLM-GIMIYPNGSA-N 0.000 description 2
- RGHNJXZEOKUKBD-SQOUGZDYSA-N D-gluconic acid Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C(O)=O RGHNJXZEOKUKBD-SQOUGZDYSA-N 0.000 description 2
- NYHBQMYGNKIUIF-UHFFFAOYSA-N D-guanosine Natural products C1=2NC(N)=NC(=O)C=2N=CN1C1OC(CO)C(O)C1O NYHBQMYGNKIUIF-UHFFFAOYSA-N 0.000 description 2
- SRBFZHDQGSBBOR-IOVATXLUSA-N D-xylopyranose Chemical compound O[C@@H]1COC(O)[C@H](O)[C@H]1O SRBFZHDQGSBBOR-IOVATXLUSA-N 0.000 description 2
- 108010082495 Dietary Plant Proteins Proteins 0.000 description 2
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 2
- 241000194031 Enterococcus faecium Species 0.000 description 2
- PLUBXMRUUVWRLT-UHFFFAOYSA-N Ethyl methanesulfonate Chemical compound CCOS(C)(=O)=O PLUBXMRUUVWRLT-UHFFFAOYSA-N 0.000 description 2
- 240000006927 Foeniculum vulgare Species 0.000 description 2
- 235000004204 Foeniculum vulgare Nutrition 0.000 description 2
- 241000233866 Fungi Species 0.000 description 2
- DHMQDGOQFOQNFH-UHFFFAOYSA-N Glycine Chemical compound NCC(O)=O DHMQDGOQFOQNFH-UHFFFAOYSA-N 0.000 description 2
- GRSZFWQUAKGDAV-UHFFFAOYSA-N Inosinic acid Natural products OC1C(O)C(COP(O)(O)=O)OC1N1C(NC=NC2=O)=C2N=C1 GRSZFWQUAKGDAV-UHFFFAOYSA-N 0.000 description 2
- 108091029795 Intergenic region Proteins 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 241000589216 Komagataeibacter hansenii Species 0.000 description 2
- XUJNEKJLAYXESH-REOHCLBHSA-N L-Cysteine Chemical compound SC[C@H](N)C(O)=O XUJNEKJLAYXESH-REOHCLBHSA-N 0.000 description 2
- AHLPHDHHMVZTML-BYPYZUCNSA-N L-Ornithine Chemical compound NCCC[C@H](N)C(O)=O AHLPHDHHMVZTML-BYPYZUCNSA-N 0.000 description 2
- DCXYFEDJOCDNAF-REOHCLBHSA-N L-asparagine Chemical compound OC(=O)[C@@H](N)CC(N)=O DCXYFEDJOCDNAF-REOHCLBHSA-N 0.000 description 2
- RHGKLRLOHDJJDR-BYPYZUCNSA-N L-citrulline Chemical compound NC(=O)NCCC[C@H]([NH3+])C([O-])=O RHGKLRLOHDJJDR-BYPYZUCNSA-N 0.000 description 2
- LEVWYRKDKASIDU-IMJSIDKUSA-N L-cystine Chemical compound [O-]C(=O)[C@@H]([NH3+])CSSC[C@H]([NH3+])C([O-])=O LEVWYRKDKASIDU-IMJSIDKUSA-N 0.000 description 2
- 125000003338 L-glutaminyl group Chemical group O=C([*])[C@](N([H])[H])([H])C([H])([H])C([H])([H])C(=O)N([H])[H] 0.000 description 2
- HNDVDQJCIGZPNO-YFKPBYRVSA-N L-histidine Chemical compound OC(=O)[C@@H](N)CC1=CN=CN1 HNDVDQJCIGZPNO-YFKPBYRVSA-N 0.000 description 2
- ROHFNLRQFUQHCH-YFKPBYRVSA-N L-leucine Chemical compound CC(C)C[C@H](N)C(O)=O ROHFNLRQFUQHCH-YFKPBYRVSA-N 0.000 description 2
- AYFVYJQAPQTCCC-GBXIJSLDSA-N L-threonine Chemical compound C[C@@H](O)[C@H](N)C(O)=O AYFVYJQAPQTCCC-GBXIJSLDSA-N 0.000 description 2
- OUYCCCASQSFEME-QMMMGPOBSA-N L-tyrosine Chemical compound OC(=O)[C@@H](N)CC1=CC=C(O)C=C1 OUYCCCASQSFEME-QMMMGPOBSA-N 0.000 description 2
- KZSNJWFQEVHDMF-BYPYZUCNSA-N L-valine Chemical compound CC(C)[C@H](N)C(O)=O KZSNJWFQEVHDMF-BYPYZUCNSA-N 0.000 description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 2
- 240000003183 Manihot esculenta Species 0.000 description 2
- 235000016735 Manihot esculenta subsp esculenta Nutrition 0.000 description 2
- AFVFQIVMOAPDHO-UHFFFAOYSA-N Methanesulfonic acid Chemical compound CS(O)(=O)=O AFVFQIVMOAPDHO-UHFFFAOYSA-N 0.000 description 2
- YNAVUWVOSKDBBP-UHFFFAOYSA-N Morpholine Chemical compound C1COCCN1 YNAVUWVOSKDBBP-UHFFFAOYSA-N 0.000 description 2
- MSFSPUZXLOGKHJ-UHFFFAOYSA-N Muraminsaeure Natural products OC(=O)C(C)OC1C(N)C(O)OC(CO)C1O MSFSPUZXLOGKHJ-UHFFFAOYSA-N 0.000 description 2
- 235000009421 Myristica fragrans Nutrition 0.000 description 2
- VZUNGTLZRAYYDE-UHFFFAOYSA-N N-methyl-N'-nitro-N-nitrosoguanidine Chemical compound O=NN(C)C(=N)N[N+]([O-])=O VZUNGTLZRAYYDE-UHFFFAOYSA-N 0.000 description 2
- 229910019142 PO4 Inorganic materials 0.000 description 2
- 108010013639 Peptidoglycan Proteins 0.000 description 2
- 239000001888 Peptone Substances 0.000 description 2
- 108010080698 Peptones Proteins 0.000 description 2
- GLUUGHFHXGJENI-UHFFFAOYSA-N Piperazine Chemical compound C1CNCCN1 GLUUGHFHXGJENI-UHFFFAOYSA-N 0.000 description 2
- NQRYJNQNLNOLGT-UHFFFAOYSA-N Piperidine Chemical compound C1CCNCC1 NQRYJNQNLNOLGT-UHFFFAOYSA-N 0.000 description 2
- LCTONWCANYUPML-UHFFFAOYSA-N Pyruvic acid Chemical compound CC(=O)C(O)=O LCTONWCANYUPML-UHFFFAOYSA-N 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 244000269722 Thea sinensis Species 0.000 description 2
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 2
- 235000006886 Zingiber officinale Nutrition 0.000 description 2
- 244000273928 Zingiber officinale Species 0.000 description 2
- 241000319304 [Brevibacterium] flavum Species 0.000 description 2
- OIRDTQYFTABQOQ-KQYNXXCUSA-N adenosine Chemical compound C1=NC=2C(N)=NC=NC=2N1[C@@H]1O[C@H](CO)[C@@H](O)[C@H]1O OIRDTQYFTABQOQ-KQYNXXCUSA-N 0.000 description 2
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 2
- 239000008272 agar Substances 0.000 description 2
- BJEPYKJPYRNKOW-UHFFFAOYSA-N alpha-hydroxysuccinic acid Natural products OC(=O)C(O)CC(O)=O BJEPYKJPYRNKOW-UHFFFAOYSA-N 0.000 description 2
- 235000011114 ammonium hydroxide Nutrition 0.000 description 2
- 150000003863 ammonium salts Chemical group 0.000 description 2
- PYMYPHUHKUWMLA-UHFFFAOYSA-N arabinose Natural products OCC(O)C(O)C(O)C=O PYMYPHUHKUWMLA-UHFFFAOYSA-N 0.000 description 2
- 230000002238 attenuated effect Effects 0.000 description 2
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 2
- SRBFZHDQGSBBOR-UHFFFAOYSA-N beta-D-Pyranose-Lyxose Natural products OC1COC(O)C(O)C1O SRBFZHDQGSBBOR-UHFFFAOYSA-N 0.000 description 2
- 229960003237 betaine Drugs 0.000 description 2
- 235000013361 beverage Nutrition 0.000 description 2
- 229940002008 bifidobacterium bifidum Drugs 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- KDYFGRWQOYBRFD-NUQCWPJISA-N butanedioic acid Chemical compound O[14C](=O)CC[14C](O)=O KDYFGRWQOYBRFD-NUQCWPJISA-N 0.000 description 2
- 229910052791 calcium Inorganic materials 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- 239000001390 capsicum minimum Substances 0.000 description 2
- 125000004432 carbon atom Chemical group C* 0.000 description 2
- 235000014171 carbonated beverage Nutrition 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000003240 coconut oil Substances 0.000 description 2
- 235000019864 coconut oil Nutrition 0.000 description 2
- 235000016213 coffee Nutrition 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000002425 crystallisation Methods 0.000 description 2
- 235000018417 cysteine Nutrition 0.000 description 2
- XUJNEKJLAYXESH-UHFFFAOYSA-N cysteine Natural products SCC(N)C(O)=O XUJNEKJLAYXESH-UHFFFAOYSA-N 0.000 description 2
- 229960002433 cysteine Drugs 0.000 description 2
- 229960003067 cystine Drugs 0.000 description 2
- 235000013365 dairy product Nutrition 0.000 description 2
- 239000003085 diluting agent Substances 0.000 description 2
- 238000010790 dilution Methods 0.000 description 2
- 239000012895 dilution Substances 0.000 description 2
- 239000007884 disintegrant Substances 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 235000013601 eggs Nutrition 0.000 description 2
- 239000000839 emulsion Substances 0.000 description 2
- 230000002255 enzymatic effect Effects 0.000 description 2
- 235000013355 food flavoring agent Nutrition 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- 238000004108 freeze drying Methods 0.000 description 2
- 235000015203 fruit juice Nutrition 0.000 description 2
- 239000001530 fumaric acid Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000010353 genetic engineering Methods 0.000 description 2
- 235000008397 ginger Nutrition 0.000 description 2
- RWSXRVCMGQZWBV-WDSKDSINSA-N glutathione Chemical compound OC(=O)[C@@H](N)CCC(=O)N[C@@H](CS)C(=O)NCC(O)=O RWSXRVCMGQZWBV-WDSKDSINSA-N 0.000 description 2
- 229940029575 guanosine Drugs 0.000 description 2
- 235000013928 guanylic acid Nutrition 0.000 description 2
- 235000013402 health food Nutrition 0.000 description 2
- MNWFXJYAOYHMED-UHFFFAOYSA-N heptanoic acid Chemical compound CCCCCCC(O)=O MNWFXJYAOYHMED-UHFFFAOYSA-N 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 235000013902 inosinic acid Nutrition 0.000 description 2
- 238000011835 investigation Methods 0.000 description 2
- 239000003456 ion exchange resin Substances 0.000 description 2
- 229920003303 ion-exchange polymer Polymers 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 239000004310 lactic acid Substances 0.000 description 2
- 235000014655 lactic acid Nutrition 0.000 description 2
- 239000000314 lubricant Substances 0.000 description 2
- 229910052749 magnesium Inorganic materials 0.000 description 2
- 239000011777 magnesium Substances 0.000 description 2
- 239000001630 malic acid Substances 0.000 description 2
- 235000011090 malic acid Nutrition 0.000 description 2
- 229940099690 malic acid Drugs 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- MBABOKRGFJTBAE-UHFFFAOYSA-N methyl methanesulfonate Chemical compound COS(C)(=O)=O MBABOKRGFJTBAE-UHFFFAOYSA-N 0.000 description 2
- 210000003928 nasal cavity Anatomy 0.000 description 2
- 235000012149 noodles Nutrition 0.000 description 2
- 235000019319 peptone Nutrition 0.000 description 2
- 235000021317 phosphate Nutrition 0.000 description 2
- WLJVNTCWHIRURA-UHFFFAOYSA-N pimelic acid Chemical compound OC(=O)CCCCCC(O)=O WLJVNTCWHIRURA-UHFFFAOYSA-N 0.000 description 2
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 2
- 239000001103 potassium chloride Substances 0.000 description 2
- 235000011164 potassium chloride Nutrition 0.000 description 2
- 239000008057 potassium phosphate buffer Substances 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 235000018102 proteins Nutrition 0.000 description 2
- 102000004169 proteins and genes Human genes 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 239000002213 purine nucleotide Substances 0.000 description 2
- 150000003212 purines Chemical class 0.000 description 2
- LXNHXLLTXMVWPM-UHFFFAOYSA-N pyridoxine Chemical compound CC1=NC=C(CO)C(CO)=C1O LXNHXLLTXMVWPM-UHFFFAOYSA-N 0.000 description 2
- 235000019685 rice crackers Nutrition 0.000 description 2
- YGSDEFSMJLZEOE-UHFFFAOYSA-N salicylic acid Chemical compound OC(=O)C1=CC=CC=C1O YGSDEFSMJLZEOE-UHFFFAOYSA-N 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 238000011218 seed culture Methods 0.000 description 2
- 238000002741 site-directed mutagenesis Methods 0.000 description 2
- 235000021055 solid food Nutrition 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 239000003381 stabilizer Substances 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 235000013547 stew Nutrition 0.000 description 2
- 150000008163 sugars Chemical class 0.000 description 2
- 239000004094 surface-active agent Substances 0.000 description 2
- 239000003826 tablet Substances 0.000 description 2
- 235000013616 tea Nutrition 0.000 description 2
- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 description 2
- HDTRYLNUVZCQOY-UHFFFAOYSA-N α-D-glucopyranosyl-α-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OC1C(O)C(O)C(O)C(CO)O1 HDTRYLNUVZCQOY-UHFFFAOYSA-N 0.000 description 1
- SNICXCGAKADSCV-JTQLQIEISA-N (-)-Nicotine Chemical compound CN1CCC[C@H]1C1=CC=CN=C1 SNICXCGAKADSCV-JTQLQIEISA-N 0.000 description 1
- QBYIENPQHBMVBV-HFEGYEGKSA-N (2R)-2-hydroxy-2-phenylacetic acid Chemical compound O[C@@H](C(O)=O)c1ccccc1.O[C@@H](C(O)=O)c1ccccc1 QBYIENPQHBMVBV-HFEGYEGKSA-N 0.000 description 1
- AUHDWARTFSKSAC-HEIFUQTGSA-N (2S,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)-2-(6-oxo-1H-purin-9-yl)oxolane-2-carboxylic acid Chemical compound [C@]1([C@H](O)[C@H](O)[C@@H](CO)O1)(N1C=NC=2C(O)=NC=NC12)C(=O)O AUHDWARTFSKSAC-HEIFUQTGSA-N 0.000 description 1
- TUSDEZXZIZRFGC-UHFFFAOYSA-N 1-O-galloyl-3,6-(R)-HHDP-beta-D-glucose Natural products OC1C(O2)COC(=O)C3=CC(O)=C(O)C(O)=C3C3=C(O)C(O)=C(O)C=C3C(=O)OC1C(O)C2OC(=O)C1=CC(O)=C(O)C(O)=C1 TUSDEZXZIZRFGC-UHFFFAOYSA-N 0.000 description 1
- GYSCBCSGKXNZRH-UHFFFAOYSA-N 1-benzothiophene-2-carboxamide Chemical compound C1=CC=C2SC(C(=O)N)=CC2=C1 GYSCBCSGKXNZRH-UHFFFAOYSA-N 0.000 description 1
- NUKQEEMKQGMUQH-UHFFFAOYSA-N 1-methyl-1-nitrosoguanidine Chemical compound O=NN(C)C(N)=N NUKQEEMKQGMUQH-UHFFFAOYSA-N 0.000 description 1
- RTBFRGCFXZNCOE-UHFFFAOYSA-N 1-methylsulfonylpiperidin-4-one Chemical compound CS(=O)(=O)N1CCC(=O)CC1 RTBFRGCFXZNCOE-UHFFFAOYSA-N 0.000 description 1
- 108020004465 16S ribosomal RNA Proteins 0.000 description 1
- JAHNSTQSQJOJLO-UHFFFAOYSA-N 2-(3-fluorophenyl)-1h-imidazole Chemical compound FC1=CC=CC(C=2NC=CN=2)=C1 JAHNSTQSQJOJLO-UHFFFAOYSA-N 0.000 description 1
- QDGAVODICPCDMU-UHFFFAOYSA-N 2-amino-3-[3-[bis(2-chloroethyl)amino]phenyl]propanoic acid Chemical compound OC(=O)C(N)CC1=CC=CC(N(CCCl)CCCl)=C1 QDGAVODICPCDMU-UHFFFAOYSA-N 0.000 description 1
- XMTQQYYKAHVGBJ-UHFFFAOYSA-N 3-(3,4-DICHLOROPHENYL)-1,1-DIMETHYLUREA Chemical compound CN(C)C(=O)NC1=CC=C(Cl)C(Cl)=C1 XMTQQYYKAHVGBJ-UHFFFAOYSA-N 0.000 description 1
- BMYNFMYTOJXKLE-UHFFFAOYSA-N 3-azaniumyl-2-hydroxypropanoate Chemical compound NCC(O)C(O)=O BMYNFMYTOJXKLE-UHFFFAOYSA-N 0.000 description 1
- 240000002234 Allium sativum Species 0.000 description 1
- GUBGYTABKSRVRQ-XLOQQCSPSA-N Alpha-Lactose Chemical compound O[C@@H]1[C@@H](O)[C@@H](O)[C@@H](CO)O[C@H]1O[C@@H]1[C@@H](CO)O[C@H](O)[C@H](O)[C@H]1O GUBGYTABKSRVRQ-XLOQQCSPSA-N 0.000 description 1
- 239000004254 Ammonium phosphate Substances 0.000 description 1
- 240000000662 Anethum graveolens Species 0.000 description 1
- 239000004475 Arginine Substances 0.000 description 1
- 241000194108 Bacillus licheniformis Species 0.000 description 1
- 241000194107 Bacillus megaterium Species 0.000 description 1
- 241000194103 Bacillus pumilus Species 0.000 description 1
- 239000005711 Benzoic acid Substances 0.000 description 1
- 241000186014 Bifidobacterium angulatum Species 0.000 description 1
- 239000002028 Biomass Substances 0.000 description 1
- 241001474374 Blennius Species 0.000 description 1
- 244000178993 Brassica juncea Species 0.000 description 1
- 241000219193 Brassicaceae Species 0.000 description 1
- 241000193764 Brevibacillus brevis Species 0.000 description 1
- 239000002126 C01EB10 - Adenosine Substances 0.000 description 1
- 235000002566 Capsicum Nutrition 0.000 description 1
- 235000002283 Capsicum annuum var aviculare Nutrition 0.000 description 1
- 235000013303 Capsicum annuum var. frutescens Nutrition 0.000 description 1
- 235000007862 Capsicum baccatum Nutrition 0.000 description 1
- 235000002284 Capsicum baccatum var baccatum Nutrition 0.000 description 1
- 235000005747 Carum carvi Nutrition 0.000 description 1
- 240000000467 Carum carvi Species 0.000 description 1
- 241000251730 Chondrichthyes Species 0.000 description 1
- 241000207199 Citrus Species 0.000 description 1
- 235000005979 Citrus limon Nutrition 0.000 description 1
- 244000131522 Citrus pyriformis Species 0.000 description 1
- 108091026890 Coding region Proteins 0.000 description 1
- UDMBCSSLTHHNCD-UHFFFAOYSA-N Coenzym Q(11) Natural products C1=NC=2C(N)=NC=NC=2N1C1OC(COP(O)(O)=O)C(O)C1O UDMBCSSLTHHNCD-UHFFFAOYSA-N 0.000 description 1
- 235000002787 Coriandrum sativum Nutrition 0.000 description 1
- 244000018436 Coriandrum sativum Species 0.000 description 1
- 241000186248 Corynebacterium callunae Species 0.000 description 1
- 241000424760 Corynebacterium crenatum Species 0.000 description 1
- 241000133018 Corynebacterium melassecola Species 0.000 description 1
- 235000007129 Cuminum cyminum Nutrition 0.000 description 1
- 244000304337 Cuminum cyminum Species 0.000 description 1
- 235000003392 Curcuma domestica Nutrition 0.000 description 1
- 244000008991 Curcuma longa Species 0.000 description 1
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 description 1
- AUNGANRZJHBGPY-UHFFFAOYSA-N D-Lyxoflavin Natural products OCC(O)C(O)C(O)CN1C=2C=C(C)C(C)=CC=2N=C2C1=NC(=O)NC2=O AUNGANRZJHBGPY-UHFFFAOYSA-N 0.000 description 1
- CKLJMWTZIZZHCS-UHFFFAOYSA-N D-OH-Asp Natural products OC(=O)C(N)CC(O)=O CKLJMWTZIZZHCS-UHFFFAOYSA-N 0.000 description 1
- QNAYBMKLOCPYGJ-UHFFFAOYSA-N D-alpha-Ala Natural products CC([NH3+])C([O-])=O QNAYBMKLOCPYGJ-UHFFFAOYSA-N 0.000 description 1
- RGHNJXZEOKUKBD-UHFFFAOYSA-N D-gluconic acid Natural products OCC(O)C(O)C(O)C(O)C(O)=O RGHNJXZEOKUKBD-UHFFFAOYSA-N 0.000 description 1
- GHVNFZFCNZKVNT-UHFFFAOYSA-N Decanoic acid Natural products CCCCCCCCCC(O)=O GHVNFZFCNZKVNT-UHFFFAOYSA-N 0.000 description 1
- 239000004375 Dextrin Substances 0.000 description 1
- 229920001353 Dextrin Polymers 0.000 description 1
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 description 1
- XBPCUCUWBYBCDP-UHFFFAOYSA-N Dicyclohexylamine Chemical compound C1CCCCC1NC1CCCCC1 XBPCUCUWBYBCDP-UHFFFAOYSA-N 0.000 description 1
- 240000002943 Elettaria cardamomum Species 0.000 description 1
- 239000001263 FEMA 3042 Substances 0.000 description 1
- 235000009419 Fagopyrum esculentum Nutrition 0.000 description 1
- 240000008620 Fagopyrum esculentum Species 0.000 description 1
- 229930091371 Fructose Natural products 0.000 description 1
- 239000005715 Fructose Substances 0.000 description 1
- RFSUNEUAIZKAJO-ARQDHWQXSA-N Fructose Chemical compound OC[C@H]1O[C@](O)(CO)[C@@H](O)[C@@H]1O RFSUNEUAIZKAJO-ARQDHWQXSA-N 0.000 description 1
- 241000287828 Gallus gallus Species 0.000 description 1
- 241000193385 Geobacillus stearothermophilus Species 0.000 description 1
- 108010024636 Glutathione Proteins 0.000 description 1
- 239000004471 Glycine Substances 0.000 description 1
- 235000010469 Glycine max Nutrition 0.000 description 1
- 244000068988 Glycine max Species 0.000 description 1
- 229930186217 Glycolipid Natural products 0.000 description 1
- DRAJWRKLRBNJRQ-UHFFFAOYSA-N Hydroxycarbamic acid Chemical class ONC(O)=O DRAJWRKLRBNJRQ-UHFFFAOYSA-N 0.000 description 1
- GRSZFWQUAKGDAV-KQYNXXCUSA-N IMP Chemical compound O[C@@H]1[C@H](O)[C@@H](COP(O)(O)=O)O[C@H]1N1C(NC=NC2=O)=C2N=C1 GRSZFWQUAKGDAV-KQYNXXCUSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 235000008227 Illicium verum Nutrition 0.000 description 1
- 240000007232 Illicium verum Species 0.000 description 1
- QNAYBMKLOCPYGJ-UWTATZPHSA-N L-Alanine Natural products C[C@@H](N)C(O)=O QNAYBMKLOCPYGJ-UWTATZPHSA-N 0.000 description 1
- CKLJMWTZIZZHCS-UWTATZPHSA-N L-Aspartic acid Natural products OC(=O)[C@H](N)CC(O)=O CKLJMWTZIZZHCS-UWTATZPHSA-N 0.000 description 1
- FFEARJCKVFRZRR-UHFFFAOYSA-N L-Methionine Natural products CSCCC(N)C(O)=O FFEARJCKVFRZRR-UHFFFAOYSA-N 0.000 description 1
- ONIBWKKTOPOVIA-BYPYZUCNSA-N L-Proline Chemical compound OC(=O)[C@@H]1CCCN1 ONIBWKKTOPOVIA-BYPYZUCNSA-N 0.000 description 1
- QNAYBMKLOCPYGJ-REOHCLBHSA-N L-alanine Chemical compound C[C@H](N)C(O)=O QNAYBMKLOCPYGJ-REOHCLBHSA-N 0.000 description 1
- ODKSFYDXXFIFQN-BYPYZUCNSA-N L-arginine Chemical compound OC(=O)[C@@H](N)CCCN=C(N)N ODKSFYDXXFIFQN-BYPYZUCNSA-N 0.000 description 1
- 229930064664 L-arginine Natural products 0.000 description 1
- 235000014852 L-arginine Nutrition 0.000 description 1
- CKLJMWTZIZZHCS-REOHCLBHSA-N L-aspartic acid Chemical compound OC(=O)[C@@H](N)CC(O)=O CKLJMWTZIZZHCS-REOHCLBHSA-N 0.000 description 1
- 239000004158 L-cystine Substances 0.000 description 1
- 235000019393 L-cystine Nutrition 0.000 description 1
- ZDXPYRJPNDTMRX-VKHMYHEASA-N L-glutamine Chemical compound OC(=O)[C@@H](N)CCC(N)=O ZDXPYRJPNDTMRX-VKHMYHEASA-N 0.000 description 1
- 229930182816 L-glutamine Natural products 0.000 description 1
- AGPKZVBTJJNPAG-WHFBIAKZSA-N L-isoleucine Chemical compound CC[C@H](C)[C@H](N)C(O)=O AGPKZVBTJJNPAG-WHFBIAKZSA-N 0.000 description 1
- 229930182844 L-isoleucine Natural products 0.000 description 1
- 239000004395 L-leucine Substances 0.000 description 1
- 235000019454 L-leucine Nutrition 0.000 description 1
- FFEARJCKVFRZRR-BYPYZUCNSA-N L-methionine Chemical compound CSCC[C@H](N)C(O)=O FFEARJCKVFRZRR-BYPYZUCNSA-N 0.000 description 1
- 229930195722 L-methionine Natural products 0.000 description 1
- 229930182821 L-proline Natural products 0.000 description 1
- UBORTCNDUKBEOP-UHFFFAOYSA-N L-xanthosine Natural products OC1C(O)C(CO)OC1N1C(NC(=O)NC2=O)=C2N=C1 UBORTCNDUKBEOP-UHFFFAOYSA-N 0.000 description 1
- 240000001046 Lactobacillus acidophilus Species 0.000 description 1
- 235000013956 Lactobacillus acidophilus Nutrition 0.000 description 1
- 244000199866 Lactobacillus casei Species 0.000 description 1
- 235000013958 Lactobacillus casei Nutrition 0.000 description 1
- 241000186673 Lactobacillus delbrueckii Species 0.000 description 1
- 241000186606 Lactobacillus gasseri Species 0.000 description 1
- 241001373050 Lactobacillus mali KCTC 3596 = DSM 20444 Species 0.000 description 1
- 241000186605 Lactobacillus paracasei Species 0.000 description 1
- GUBGYTABKSRVRQ-QKKXKWKRSA-N Lactose Natural products OC[C@H]1O[C@@H](O[C@H]2[C@H](O)[C@@H](O)C(O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@H]1O GUBGYTABKSRVRQ-QKKXKWKRSA-N 0.000 description 1
- 235000013628 Lantana involucrata Nutrition 0.000 description 1
- 240000005183 Lantana involucrata Species 0.000 description 1
- 235000017858 Laurus nobilis Nutrition 0.000 description 1
- 235000007849 Lepidium sativum Nutrition 0.000 description 1
- 244000211187 Lepidium sativum Species 0.000 description 1
- KDXKERNSBIXSRK-UHFFFAOYSA-N Lysine Natural products NCCCCC(N)C(O)=O KDXKERNSBIXSRK-UHFFFAOYSA-N 0.000 description 1
- 239000004472 Lysine Substances 0.000 description 1
- 235000006679 Mentha X verticillata Nutrition 0.000 description 1
- 235000002899 Mentha suaveolens Nutrition 0.000 description 1
- 235000001636 Mentha x rotundifolia Nutrition 0.000 description 1
- 235000006677 Monarda citriodora ssp. austromontana Nutrition 0.000 description 1
- 244000270834 Myristica fragrans Species 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- 108091028043 Nucleic acid sequence Proteins 0.000 description 1
- 235000010676 Ocimum basilicum Nutrition 0.000 description 1
- 240000007926 Ocimum gratissimum Species 0.000 description 1
- 235000011203 Origanum Nutrition 0.000 description 1
- 240000000783 Origanum majorana Species 0.000 description 1
- AHLPHDHHMVZTML-UHFFFAOYSA-N Orn-delta-NH2 Natural products NCCCC(N)C(O)=O AHLPHDHHMVZTML-UHFFFAOYSA-N 0.000 description 1
- 108090000526 Papain Proteins 0.000 description 1
- LRBQNJMCXXYXIU-PPKXGCFTSA-N Penta-digallate-beta-D-glucose Natural products OC1=C(O)C(O)=CC(C(=O)OC=2C(=C(O)C=C(C=2)C(=O)OC[C@@H]2[C@H]([C@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)O2)OC(=O)C=2C=C(OC(=O)C=3C=C(O)C(O)=C(O)C=3)C(O)=C(O)C=2)O)=C1 LRBQNJMCXXYXIU-PPKXGCFTSA-N 0.000 description 1
- 240000009164 Petroselinum crispum Species 0.000 description 1
- 235000006038 Petroselinum crispum Neapolitanum Group Nutrition 0.000 description 1
- 240000006086 Petroselinum crispum Neapolitanum Group Species 0.000 description 1
- 235000006990 Pimenta dioica Nutrition 0.000 description 1
- 240000008474 Pimenta dioica Species 0.000 description 1
- 241000758706 Piperaceae Species 0.000 description 1
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- IWYDHOAUDWTVEP-UHFFFAOYSA-N R-2-phenyl-2-hydroxyacetic acid Natural products OC(=O)C(O)C1=CC=CC=C1 IWYDHOAUDWTVEP-UHFFFAOYSA-N 0.000 description 1
- AUNGANRZJHBGPY-SCRDCRAPSA-N Riboflavin Chemical compound OC[C@@H](O)[C@@H](O)[C@@H](O)CN1C=2C=C(C)C(C)=CC=2N=C2C1=NC(=O)NC2=O AUNGANRZJHBGPY-SCRDCRAPSA-N 0.000 description 1
- 244000178231 Rosmarinus officinalis Species 0.000 description 1
- 241000269851 Sarda sarda Species 0.000 description 1
- 238000012300 Sequence Analysis Methods 0.000 description 1
- UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical compound [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 description 1
- 235000002634 Solanum Nutrition 0.000 description 1
- 235000002597 Solanum melongena Nutrition 0.000 description 1
- 244000061458 Solanum melongena Species 0.000 description 1
- 235000002595 Solanum tuberosum Nutrition 0.000 description 1
- 244000061456 Solanum tuberosum Species 0.000 description 1
- 108010073771 Soybean Proteins Proteins 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 229930183415 Suberin Natural products 0.000 description 1
- 229930006000 Sucrose Natural products 0.000 description 1
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 description 1
- 235000016639 Syzygium aromaticum Nutrition 0.000 description 1
- 244000223014 Syzygium aromaticum Species 0.000 description 1
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 description 1
- 235000005212 Terminalia tomentosa Nutrition 0.000 description 1
- 244000125380 Terminalia tomentosa Species 0.000 description 1
- 239000004473 Threonine Substances 0.000 description 1
- 235000007303 Thymus vulgaris Nutrition 0.000 description 1
- 240000002657 Thymus vulgaris Species 0.000 description 1
- HDTRYLNUVZCQOY-WSWWMNSNSA-N Trehalose Natural products O[C@@H]1[C@@H](O)[C@@H](O)[C@@H](CO)O[C@@H]1O[C@@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 HDTRYLNUVZCQOY-WSWWMNSNSA-N 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 244000098338 Triticum aestivum Species 0.000 description 1
- 241001261506 Undaria pinnatifida Species 0.000 description 1
- 229930003451 Vitamin B1 Natural products 0.000 description 1
- 229930003779 Vitamin B12 Natural products 0.000 description 1
- 229930003471 Vitamin B2 Natural products 0.000 description 1
- 235000000760 Wasabia japonica Nutrition 0.000 description 1
- 244000195452 Wasabia japonica Species 0.000 description 1
- UBORTCNDUKBEOP-HAVMAKPUSA-N Xanthosine Natural products O[C@@H]1[C@H](O)[C@H](CO)O[C@H]1N1C(NC(=O)NC2=O)=C2N=C1 UBORTCNDUKBEOP-HAVMAKPUSA-N 0.000 description 1
- 235000008853 Zanthoxylum piperitum Nutrition 0.000 description 1
- 244000131415 Zanthoxylum piperitum Species 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- DFPAKSUCGFBDDF-ZQBYOMGUSA-N [14c]-nicotinamide Chemical compound N[14C](=O)C1=CC=CN=C1 DFPAKSUCGFBDDF-ZQBYOMGUSA-N 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 229960005305 adenosine Drugs 0.000 description 1
- 239000001361 adipic acid Substances 0.000 description 1
- 235000011037 adipic acid Nutrition 0.000 description 1
- 150000001279 adipic acids Chemical class 0.000 description 1
- 229960003767 alanine Drugs 0.000 description 1
- 235000013334 alcoholic beverage Nutrition 0.000 description 1
- 230000001476 alcoholic effect Effects 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 1
- 150000001342 alkaline earth metals Chemical class 0.000 description 1
- HDTRYLNUVZCQOY-LIZSDCNHSA-N alpha,alpha-trehalose Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@@H]1O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 HDTRYLNUVZCQOY-LIZSDCNHSA-N 0.000 description 1
- WQZGKKKJIJFFOK-PHYPRBDBSA-N alpha-D-galactose Chemical compound OC[C@H]1O[C@H](O)[C@H](O)[C@@H](O)[C@H]1O WQZGKKKJIJFFOK-PHYPRBDBSA-N 0.000 description 1
- HWXBTNAVRSUOJR-UHFFFAOYSA-N alpha-hydroxyglutaric acid Natural products OC(=O)C(O)CCC(O)=O HWXBTNAVRSUOJR-UHFFFAOYSA-N 0.000 description 1
- 229940009533 alpha-ketoglutaric acid Drugs 0.000 description 1
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical class [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
- 125000003368 amide group Chemical group 0.000 description 1
- 125000003277 amino group Chemical group 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 235000019270 ammonium chloride Nutrition 0.000 description 1
- 229910000148 ammonium phosphate Inorganic materials 0.000 description 1
- 235000019289 ammonium phosphates Nutrition 0.000 description 1
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 description 1
- 229910052921 ammonium sulfate Inorganic materials 0.000 description 1
- 235000011130 ammonium sulphate Nutrition 0.000 description 1
- AVKUERGKIZMTKX-NJBDSQKTSA-N ampicillin Chemical compound C1([C@@H](N)C(=O)N[C@H]2[C@H]3SC([C@@H](N3C2=O)C(O)=O)(C)C)=CC=CC=C1 AVKUERGKIZMTKX-NJBDSQKTSA-N 0.000 description 1
- 229960000723 ampicillin Drugs 0.000 description 1
- JFCQEDHGNNZCLN-UHFFFAOYSA-N anhydrous glutaric acid Natural products OC(=O)CCCC(O)=O JFCQEDHGNNZCLN-UHFFFAOYSA-N 0.000 description 1
- 239000001387 apium graveolens Substances 0.000 description 1
- PYMYPHUHKUWMLA-WDCZJNDASA-N arabinose Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)C=O PYMYPHUHKUWMLA-WDCZJNDASA-N 0.000 description 1
- ODKSFYDXXFIFQN-UHFFFAOYSA-N arginine Natural products OC(=O)C(N)CCCNC(N)=N ODKSFYDXXFIFQN-UHFFFAOYSA-N 0.000 description 1
- 235000009697 arginine Nutrition 0.000 description 1
- 229960001230 asparagine Drugs 0.000 description 1
- 229960005261 aspartic acid Drugs 0.000 description 1
- 208000027697 autoimmune lymphoproliferative syndrome due to CTLA4 haploinsuffiency Diseases 0.000 description 1
- LFYJSSARVMHQJB-QIXNEVBVSA-N bakuchiol Chemical compound CC(C)=CCC[C@@](C)(C=C)\C=C\C1=CC=C(O)C=C1 LFYJSSARVMHQJB-QIXNEVBVSA-N 0.000 description 1
- 235000013527 bean curd Nutrition 0.000 description 1
- 235000015278 beef Nutrition 0.000 description 1
- SRSXLGNVWSONIS-UHFFFAOYSA-N benzenesulfonic acid Chemical compound OS(=O)(=O)C1=CC=CC=C1 SRSXLGNVWSONIS-UHFFFAOYSA-N 0.000 description 1
- 229940092714 benzenesulfonic acid Drugs 0.000 description 1
- 235000010233 benzoic acid Nutrition 0.000 description 1
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 description 1
- WHGYBXFWUBPSRW-FOUAGVGXSA-N beta-cyclodextrin Chemical compound OC[C@H]([C@H]([C@@H]([C@H]1O)O)O[C@H]2O[C@@H]([C@@H](O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O3)[C@H](O)[C@H]2O)CO)O[C@@H]1O[C@H]1[C@H](O)[C@@H](O)[C@@H]3O[C@@H]1CO WHGYBXFWUBPSRW-FOUAGVGXSA-N 0.000 description 1
- 235000008429 bread Nutrition 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
- 239000000920 calcium hydroxide Substances 0.000 description 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 1
- 239000001511 capsicum annuum Substances 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 235000005300 cardamomo Nutrition 0.000 description 1
- 239000004359 castor oil Substances 0.000 description 1
- 235000019438 castor oil Nutrition 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 235000013330 chicken meat Nutrition 0.000 description 1
- 235000013544 chili con carne Nutrition 0.000 description 1
- 229960002173 citrulline Drugs 0.000 description 1
- 235000020971 citrus fruits Nutrition 0.000 description 1
- AGVAZMGAQJOSFJ-WZHZPDAFSA-M cobalt(2+);[(2r,3s,4r,5s)-5-(5,6-dimethylbenzimidazol-1-yl)-4-hydroxy-2-(hydroxymethyl)oxolan-3-yl] [(2r)-1-[3-[(1r,2r,3r,4z,7s,9z,12s,13s,14z,17s,18s,19r)-2,13,18-tris(2-amino-2-oxoethyl)-7,12,17-tris(3-amino-3-oxopropyl)-3,5,8,8,13,15,18,19-octamethyl-2 Chemical compound [Co+2].N#[C-].[N-]([C@@H]1[C@H](CC(N)=O)[C@@]2(C)CCC(=O)NC[C@@H](C)OP(O)(=O)O[C@H]3[C@H]([C@H](O[C@@H]3CO)N3C4=CC(C)=C(C)C=C4N=C3)O)\C2=C(C)/C([C@H](C\2(C)C)CCC(N)=O)=N/C/2=C\C([C@H]([C@@]/2(CC(N)=O)C)CCC(N)=O)=N\C\2=C(C)/C2=N[C@]1(C)[C@@](C)(CC(N)=O)[C@@H]2CCC(N)=O AGVAZMGAQJOSFJ-WZHZPDAFSA-M 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 235000014510 cooky Nutrition 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 235000012343 cottonseed oil Nutrition 0.000 description 1
- 239000002385 cottonseed oil Substances 0.000 description 1
- 235000003373 curcuma longa Nutrition 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000012217 deletion Methods 0.000 description 1
- 230000037430 deletion Effects 0.000 description 1
- 235000019425 dextrin Nutrition 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- MNNHAPBLZZVQHP-UHFFFAOYSA-N diammonium hydrogen phosphate Chemical compound [NH4+].[NH4+].OP([O-])([O-])=O MNNHAPBLZZVQHP-UHFFFAOYSA-N 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 235000015872 dietary supplement Nutrition 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- AIUDWMLXCFRVDR-UHFFFAOYSA-N dimethyl 2-(3-ethyl-3-methylpentyl)propanedioate Chemical class CCC(C)(CC)CCC(C(=O)OC)C(=O)OC AIUDWMLXCFRVDR-UHFFFAOYSA-N 0.000 description 1
- XPPKVPWEQAFLFU-UHFFFAOYSA-J diphosphate(4-) Chemical compound [O-]P([O-])(=O)OP([O-])([O-])=O XPPKVPWEQAFLFU-UHFFFAOYSA-J 0.000 description 1
- 235000011180 diphosphates Nutrition 0.000 description 1
- ZPWVASYFFYYZEW-UHFFFAOYSA-L dipotassium hydrogen phosphate Chemical compound [K+].[K+].OP([O-])([O-])=O ZPWVASYFFYYZEW-UHFFFAOYSA-L 0.000 description 1
- 235000021186 dishes Nutrition 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 235000015071 dressings Nutrition 0.000 description 1
- 239000005293 duran Substances 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 235000019264 food flavour enhancer Nutrition 0.000 description 1
- 230000037406 food intake Effects 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 229930182830 galactose Natural products 0.000 description 1
- LRBQNJMCXXYXIU-QWKBTXIPSA-N gallotannic acid Chemical compound OC1=C(O)C(O)=CC(C(=O)OC=2C(=C(O)C=C(C=2)C(=O)OC[C@H]2[C@@H]([C@@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)O2)OC(=O)C=2C=C(OC(=O)C=3C=C(O)C(O)=C(O)C=3)C(O)=C(O)C=2)O)=C1 LRBQNJMCXXYXIU-QWKBTXIPSA-N 0.000 description 1
- 235000004611 garlic Nutrition 0.000 description 1
- 229940029982 garlic powder Drugs 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
- 238000012239 gene modification Methods 0.000 description 1
- 235000014080 ginger ale Nutrition 0.000 description 1
- 239000000174 gluconic acid Substances 0.000 description 1
- 235000012208 gluconic acid Nutrition 0.000 description 1
- 235000013922 glutamic acid Nutrition 0.000 description 1
- 239000004220 glutamic acid Substances 0.000 description 1
- 229960003180 glutathione Drugs 0.000 description 1
- 150000004676 glycans Chemical class 0.000 description 1
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 description 1
- 229960002449 glycine Drugs 0.000 description 1
- 239000004226 guanylic acid Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 235000019668 heartiness Nutrition 0.000 description 1
- 235000008216 herbs Nutrition 0.000 description 1
- 229960002885 histidine Drugs 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 239000004245 inosinic acid Substances 0.000 description 1
- 229940028843 inosinic acid Drugs 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229960000310 isoleucine Drugs 0.000 description 1
- 235000008960 ketchup Nutrition 0.000 description 1
- 235000021109 kimchi Nutrition 0.000 description 1
- 229960000448 lactic acid Drugs 0.000 description 1
- 229940039695 lactobacillus acidophilus Drugs 0.000 description 1
- 229940017800 lactobacillus casei Drugs 0.000 description 1
- 239000008101 lactose Substances 0.000 description 1
- 229960003136 leucine Drugs 0.000 description 1
- 239000000944 linseed oil Substances 0.000 description 1
- 235000021388 linseed oil Nutrition 0.000 description 1
- 235000021056 liquid food Nutrition 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 230000005923 long-lasting effect Effects 0.000 description 1
- 235000018977 lysine Nutrition 0.000 description 1
- 239000001115 mace Substances 0.000 description 1
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 description 1
- 239000001095 magnesium carbonate Substances 0.000 description 1
- 229910000021 magnesium carbonate Inorganic materials 0.000 description 1
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 description 1
- 239000000347 magnesium hydroxide Substances 0.000 description 1
- 229910001862 magnesium hydroxide Inorganic materials 0.000 description 1
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
- 239000011976 maleic acid Substances 0.000 description 1
- 229960002510 mandelic acid Drugs 0.000 description 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
- 235000010746 mayonnaise Nutrition 0.000 description 1
- 239000008268 mayonnaise Substances 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 230000002503 metabolic effect Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 229940098779 methanesulfonic acid Drugs 0.000 description 1
- 229960004452 methionine Drugs 0.000 description 1
- LVHBHZANLOWSRM-UHFFFAOYSA-N methylenebutanedioic acid Natural products OC(=O)CC(=C)C(O)=O LVHBHZANLOWSRM-UHFFFAOYSA-N 0.000 description 1
- ZIYVHBGGAOATLY-UHFFFAOYSA-N methylmalonic acid Chemical compound OC(=O)C(C)C(O)=O ZIYVHBGGAOATLY-UHFFFAOYSA-N 0.000 description 1
- 238000009629 microbiological culture Methods 0.000 description 1
- 235000020124 milk-based beverage Nutrition 0.000 description 1
- 150000007522 mineralic acids Chemical class 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 235000013379 molasses Nutrition 0.000 description 1
- 229910000402 monopotassium phosphate Inorganic materials 0.000 description 1
- 235000019796 monopotassium phosphate Nutrition 0.000 description 1
- 235000019575 mouthfulness Nutrition 0.000 description 1
- SNICXCGAKADSCV-UHFFFAOYSA-N nicotine Natural products CN1CCCC1C1=CC=CN=C1 SNICXCGAKADSCV-UHFFFAOYSA-N 0.000 description 1
- 229960002715 nicotine Drugs 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 235000019520 non-alcoholic beverage Nutrition 0.000 description 1
- 210000001331 nose Anatomy 0.000 description 1
- 239000001702 nutmeg Substances 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 235000014593 oils and fats Nutrition 0.000 description 1
- 239000004006 olive oil Substances 0.000 description 1
- 235000008390 olive oil Nutrition 0.000 description 1
- 125000001477 organic nitrogen group Chemical group 0.000 description 1
- 229960003104 ornithine Drugs 0.000 description 1
- 235000006408 oxalic acid Nutrition 0.000 description 1
- 229940116315 oxalic acid Drugs 0.000 description 1
- 238000010979 pH adjustment Methods 0.000 description 1
- WLJNZVDCPSBLRP-UHFFFAOYSA-N pamoic acid Chemical compound C1=CC=C2C(CC=3C4=CC=CC=C4C=C(C=3O)C(=O)O)=C(O)C(C(O)=O)=CC2=C1 WLJNZVDCPSBLRP-UHFFFAOYSA-N 0.000 description 1
- FJKROLUGYXJWQN-UHFFFAOYSA-N papa-hydroxy-benzoic acid Natural products OC(=O)C1=CC=C(O)C=C1 FJKROLUGYXJWQN-UHFFFAOYSA-N 0.000 description 1
- 229940055729 papain Drugs 0.000 description 1
- 235000019834 papain Nutrition 0.000 description 1
- 235000008519 pasta sauces Nutrition 0.000 description 1
- 229940066779 peptones Drugs 0.000 description 1
- 235000011197 perejil Nutrition 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000002688 persistence Effects 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 229920001523 phosphate polymer Polymers 0.000 description 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
- PJNZPQUBCPKICU-UHFFFAOYSA-N phosphoric acid;potassium Chemical compound [K].OP(O)(O)=O PJNZPQUBCPKICU-UHFFFAOYSA-N 0.000 description 1
- 239000002504 physiological saline solution Substances 0.000 description 1
- 235000021110 pickles Nutrition 0.000 description 1
- 239000001931 piper nigrum l. white Substances 0.000 description 1
- 239000013612 plasmid Substances 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 229920001282 polysaccharide Polymers 0.000 description 1
- 239000005017 polysaccharide Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 235000015277 pork Nutrition 0.000 description 1
- 235000021395 porridge Nutrition 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 239000011736 potassium bicarbonate Substances 0.000 description 1
- 235000015497 potassium bicarbonate Nutrition 0.000 description 1
- 229910000028 potassium bicarbonate Inorganic materials 0.000 description 1
- 229910000027 potassium carbonate Inorganic materials 0.000 description 1
- 235000011181 potassium carbonates Nutrition 0.000 description 1
- TYJJADVDDVDEDZ-UHFFFAOYSA-M potassium hydrogencarbonate Chemical compound [K+].OC([O-])=O TYJJADVDDVDEDZ-UHFFFAOYSA-M 0.000 description 1
- 229910001414 potassium ion Inorganic materials 0.000 description 1
- 235000013606 potato chips Nutrition 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 108090000765 processed proteins & peptides Proteins 0.000 description 1
- 229960002429 proline Drugs 0.000 description 1
- 239000012264 purified product Substances 0.000 description 1
- RADKZDMFGJYCBB-UHFFFAOYSA-N pyridoxal hydrochloride Natural products CC1=NC=C(CO)C(C=O)=C1O RADKZDMFGJYCBB-UHFFFAOYSA-N 0.000 description 1
- 229940107700 pyruvic acid Drugs 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 235000021067 refined food Nutrition 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 229960002477 riboflavin Drugs 0.000 description 1
- 235000002020 sage Nutrition 0.000 description 1
- 229960004889 salicylic acid Drugs 0.000 description 1
- 235000019643 salty taste Nutrition 0.000 description 1
- 235000013580 sausages Nutrition 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 235000014102 seafood Nutrition 0.000 description 1
- 229960001153 serine Drugs 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- IFGCUJZIWBUILZ-UHFFFAOYSA-N sodium 2-[[2-[[hydroxy-(3,4,5-trihydroxy-6-methyloxan-2-yl)oxyphosphoryl]amino]-4-methylpentanoyl]amino]-3-(1H-indol-3-yl)propanoic acid Chemical compound [Na+].C=1NC2=CC=CC=C2C=1CC(C(O)=O)NC(=O)C(CC(C)C)NP(O)(=O)OC1OC(C)C(O)C(O)C1O IFGCUJZIWBUILZ-UHFFFAOYSA-N 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 238000000527 sonication Methods 0.000 description 1
- 239000000600 sorbitol Substances 0.000 description 1
- 235000019614 sour taste Nutrition 0.000 description 1
- 229940001941 soy protein Drugs 0.000 description 1
- 239000003549 soybean oil Substances 0.000 description 1
- 235000012424 soybean oil Nutrition 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 235000011496 sports drink Nutrition 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- WPLOVIFNBMNBPD-ATHMIXSHSA-N subtilin Chemical compound CC1SCC(NC2=O)C(=O)NC(CC(N)=O)C(=O)NC(C(=O)NC(CCCCN)C(=O)NC(C(C)CC)C(=O)NC(=C)C(=O)NC(CCCCN)C(O)=O)CSC(C)C2NC(=O)C(CC(C)C)NC(=O)C1NC(=O)C(CCC(N)=O)NC(=O)C(CC(C)C)NC(=O)C(NC(=O)C1NC(=O)C(=C/C)/NC(=O)C(CCC(N)=O)NC(=O)C(CC(C)C)NC(=O)C(C)NC(=O)CNC(=O)C(NC(=O)C(NC(=O)C2NC(=O)CNC(=O)C3CCCN3C(=O)C(NC(=O)C3NC(=O)C(CC(C)C)NC(=O)C(=C)NC(=O)C(CCC(O)=O)NC(=O)C(NC(=O)C(CCCCN)NC(=O)C(N)CC=4C5=CC=CC=C5NC=4)CSC3)C(C)SC2)C(C)C)C(C)SC1)CC1=CC=CC=C1 WPLOVIFNBMNBPD-ATHMIXSHSA-N 0.000 description 1
- 239000001384 succinic acid Substances 0.000 description 1
- 239000005720 sucrose Substances 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-L sulfite Chemical class [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 0.000 description 1
- 150000003460 sulfonic acids Chemical class 0.000 description 1
- 150000003464 sulfur compounds Chemical class 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 235000019605 sweet taste sensations Nutrition 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 235000015523 tannic acid Nutrition 0.000 description 1
- 229920002258 tannic acid Polymers 0.000 description 1
- 229940033123 tannic acid Drugs 0.000 description 1
- 239000011975 tartaric acid Substances 0.000 description 1
- 235000002906 tartaric acid Nutrition 0.000 description 1
- 229960003495 thiamine Drugs 0.000 description 1
- DPJRMOMPQZCRJU-UHFFFAOYSA-M thiamine hydrochloride Chemical compound Cl.[Cl-].CC1=C(CCO)SC=[N+]1CC1=CN=C(C)N=C1N DPJRMOMPQZCRJU-UHFFFAOYSA-M 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
- 150000004764 thiosulfuric acid derivatives Chemical class 0.000 description 1
- 229960002898 threonine Drugs 0.000 description 1
- 239000001585 thymus vulgaris Substances 0.000 description 1
- 235000013976 turmeric Nutrition 0.000 description 1
- 229960004441 tyrosine Drugs 0.000 description 1
- 229960004295 valine Drugs 0.000 description 1
- 235000015112 vegetable and seed oil Nutrition 0.000 description 1
- 235000015192 vegetable juice Nutrition 0.000 description 1
- 239000008158 vegetable oil Substances 0.000 description 1
- 239000011782 vitamin Substances 0.000 description 1
- 235000013343 vitamin Nutrition 0.000 description 1
- 229930003231 vitamin Natural products 0.000 description 1
- 229940088594 vitamin Drugs 0.000 description 1
- 235000010374 vitamin B1 Nutrition 0.000 description 1
- 239000011691 vitamin B1 Substances 0.000 description 1
- 235000019163 vitamin B12 Nutrition 0.000 description 1
- 239000011715 vitamin B12 Substances 0.000 description 1
- 235000019164 vitamin B2 Nutrition 0.000 description 1
- 239000011716 vitamin B2 Substances 0.000 description 1
- 235000019158 vitamin B6 Nutrition 0.000 description 1
- 239000011726 vitamin B6 Substances 0.000 description 1
- 229940011671 vitamin b6 Drugs 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
- UBORTCNDUKBEOP-UUOKFMHZSA-N xanthosine Chemical compound O[C@@H]1[C@H](O)[C@@H](CO)O[C@H]1N1C(NC(=O)NC2=O)=C2N=C1 UBORTCNDUKBEOP-UUOKFMHZSA-N 0.000 description 1
- 210000005253 yeast cell Anatomy 0.000 description 1
- 150000003751 zinc Chemical class 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L27/00—Spices; Flavouring agents or condiments; Artificial sweetening agents; Table salts; Dietetic salt substitutes; Preparation or treatment thereof
- A23L27/10—Natural spices, flavouring agents or condiments; Extracts thereof
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L27/00—Spices; Flavouring agents or condiments; Artificial sweetening agents; Table salts; Dietetic salt substitutes; Preparation or treatment thereof
- A23L27/20—Synthetic spices, flavouring agents or condiments
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L27/00—Spices; Flavouring agents or condiments; Artificial sweetening agents; Table salts; Dietetic salt substitutes; Preparation or treatment thereof
- A23L27/20—Synthetic spices, flavouring agents or condiments
- A23L27/21—Synthetic spices, flavouring agents or condiments containing amino acids
- A23L27/22—Synthetic spices, flavouring agents or condiments containing amino acids containing glutamic acids
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L27/00—Spices; Flavouring agents or condiments; Artificial sweetening agents; Table salts; Dietetic salt substitutes; Preparation or treatment thereof
- A23L27/20—Synthetic spices, flavouring agents or condiments
- A23L27/23—Synthetic spices, flavouring agents or condiments containing nucleotides
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
- A23V2002/00—Food compositions, function of food ingredients or processes for food or foodstuffs
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
- A23V2200/00—Function of food ingredients
- A23V2200/16—Taste affecting agent
Definitions
- the present invention relates to technology for improving the flavor of food.
- Patent Document 1 discloses a taste-enhancing flavor base obtained by fermentation of bacteria such as Corynebacterium glutamicum, Corynebacterium ammoniagenes, Corynebacterium casei, Corynebacterium efficiens, Brevibacterium lactofermentum, and Bacillus subtilis.
- Patent Document 2 discloses a flavor enhancer containing yeast cells after removing yeast contents, and exemplifies pungency as the flavor.
- Patent Document 3 discloses a yeast extract that contains peptide and nucleic acid-based taste components and that can impart or enhance richness to foods by simultaneously imparting a long-lasting umami taste and richness. .
- Patent Document 4 discloses an aroma-improving agent for foods containing yeast-derived substances such as yeast extract, and exemplifies the aroma of spices.
- Patent Document 5 discloses a spice sensation improver containing a product obtained by heat-reacting a sugar and an amino acid in the presence of alcohol.
- Patent Document 6 discloses a fermented seasoning composition that contains a fermented product of lactic acid bacteria and yeast and that can be used to enhance the stimulation of spices.
- An object of the present invention is to provide a technique for improving the flavor of food.
- the present inventors have found that the flavor of food can be improved by blending a fraction containing the cell walls of Gram-positive bacteria, and have completed the present invention.
- the above composition, wherein the Gram-positive bacterium is a bacterium belonging to the phylum Actinobacteria or Firmicutes.
- the composition, wherein the Gram-positive bacterium is a bacterium belonging to the phylum Actinobacteria.
- the Gram-positive bacterium is a coryneform bacterium, a bacterium belonging to the Bifidobacteriaceae family, a bacterium belonging to the Dermabacteraceae family, a bacterium belonging to the Bacillaceae family, a bacterium belonging to the Enterococccaceae family, Or the composition, which is a bacterium belonging to the Lactobacillaceae family.
- the Gram-positive bacteria include Corynebacterium, Brevibacterium, Bifidobacterium, Brachybacterium, Bacillus, The composition, which is a bacterium belonging to the genus Enterococcus or a bacterium belonging to the genus Lactobacillus.
- the Gram-positive bacteria are Corynebacterium casei, Corynebacterium flavescens, Brevibacterium casei, Bifidobacterium longum, Brachybacterium Brachybacterium alimentarium, Bacillus subtilis, Enterococcus faecalis, Lactobacillus mali, Lactobacillus hilgardii, or Lactobacillus Brevis).
- composition wherein the content of the component (A) is 0.1% (w/w) or more in terms of the dry weight of the Gram-positive bacteria.
- composition further comprising the following component (B): (B) one or more components selected from the group consisting of L-amino acids, nucleic acids, and organic acids; [14] The composition containing at least the L-amino acid, wherein the L-amino acid is L-glutamic acid. [15] The composition, wherein the content of L-glutamic acid is 0.1 to 20 parts by weight per 1 part by weight of the component (A) calculated as the dry weight of the Gram-positive bacteria.
- the composition wherein the content of the spice is 0.2 to 500 parts by weight per 1 part by weight of the component (A) calculated as the dry weight of the Gram-positive bacteria.
- the spices include Lauraceae spice, Pepperaceae spice, Labiatae spice, Umbelliferae spice, Solanaceae spice, Myrtleaceae spice, Allium spice, Myrtaceae spice, Arboraceae spice, and bean.
- spice which is one or more spices selected from the group consisting of spices of the family Polygonaceae, spices of the family Cruciferae, spices of the Zingiberaceae family, and spices of the Rutaceae family.
- the composition, wherein the spice is a spicy spice.
- the composition which is a seasoning.
- the composition, wherein the component (A) is produced by culturing the Gram-positive bacteria in a medium containing food ingredients.
- the composition, wherein the raw material contained in the medium is tomato.
- the composition, wherein the component (A) is heat-treated.
- the composition, wherein the Gram-positive bacterium is an L-glutamic acid-producing bacterium and has one or more mutations selected from mutations shown in Table 1 below.
- the composition further comprising a culture of Gram-positive bacteria.
- a method for improving the flavor of food comprising: A method comprising adding the following component (A) to a food ingredient: (A) Fractions containing cell walls of Gram-positive bacteria.
- a method for producing a food product with improved flavor comprising: A method comprising adding the following component (A) to a food ingredient: (A) Fractions containing cell walls of Gram-positive bacteria. [27] The above-described method, wherein the improvement of flavor is enhancement of spiciness and/or provision of richness. [28] The above method, wherein the improvement in flavor is an increase in the pungency of spices. [29] The above method, wherein the component (A) is the cell of the Gram-positive bacterium or a fragment thereof. [30] The above method, wherein the Gram-positive bacterium is a bacterium belonging to the phylum Actinobacteria or Firmicutes.
- the above method wherein the Gram-positive bacterium is a bacterium belonging to the phylum Actinobacteria.
- the Gram-positive bacterium is a coryneform bacterium, a bacterium belonging to the Bifidobacteriaceae family, a bacterium belonging to the Dermabacteraceae family, a bacterium belonging to the Bacillaceae family, a bacterium belonging to the Enterococccaceae family, Or the above method, which is a bacterium belonging to the Lactobacillaceae family.
- the Gram-positive bacteria include Corynebacterium, Brevibacterium, Bifidobacterium, Brachybacterium, Bacillus, The above method, which is a bacterium belonging to the genus Enterococcus or a bacterium belonging to the genus Lactobacillus.
- the Gram-positive bacteria are Corynebacterium casei, Corynebacterium flavescens, Brevibacterium casei, Bifidobacterium longum, Brachybacterium Brachybacterium alimentarium, Bacillus subtilis, Enterococcus faecalis, Lactobacillus mali, Lactobacillus hilgardii, or Lactobacillus Brevis).
- the content of L-glutamic acid in the food is 0.1 to 20 parts by weight with respect to 1 part by weight of the component (A) converted to the dry weight of the Gram-positive bacteria. the aforementioned method.
- the above method wherein the food is a spice-containing food.
- the above method wherein the content of the spice in the food is 0.01 to 2% (w/w) as a dietary concentration.
- the content of the spice in the food is 0.2 to 500 parts by weight with respect to 1 part by weight of the component (A) converted to the dry weight of the Gram-positive bacteria.
- the spices include Lauraceae spice, Pepperaceae spice, Labiatae spice, Umbelliferae spice, Solanaceae spice, Myrtleaceae spice, Allium spice, Myrtaceae spice, Arboraceae spice, and bean.
- the above method wherein the spice is one or more spices selected from the group consisting of the spice of the Polygonum family, the spice of the Polygonum family, the spice of the Cruciferous family, the spice of the Zingiberaceae family, and the spice of the Rutaceae family.
- the spice is a spicy spice.
- the component (A) is produced by culturing the Gram-positive bacteria in a medium containing food ingredients.
- the above method wherein the raw material contained in the medium is tomato. [47] The above method, wherein the component (A) is heat-treated. [48] The above method, wherein the Gram-positive bacterium is an L-glutamic acid-producing bacterium and has one or more mutations selected from mutations shown in Table 1 below. [49] The above method, further comprising the step of adding a culture of Gram-positive bacteria to the food ingredients. [50] A seasoning containing the following component (A): (A) Fractions containing cell walls of Gram-positive bacteria. [51] The seasoning, wherein the component (A) is the cell of the Gram-positive bacterium or a fragment thereof.
- the seasoning further containing the following component (B): (B) one or more components selected from the group consisting of L-amino acids, nucleic acids, and organic acids; [53] The seasoning containing at least the L-amino acid, wherein the L-amino acid is L-glutamic acid. [54] The seasoning further containing spices. [55] The seasoning, wherein the component (A) is produced by culturing the Gram-positive bacteria in a medium containing food ingredients. [56] The seasoning, wherein the raw material contained in the medium is tomato. [57] The seasoning, wherein the component (A) is heat-treated.
- the seasoning wherein the Gram-positive bacterium is an L-glutamic acid-producing bacterium and has one or more mutations selected from mutations shown in Table 1 below.
- the seasoning further comprising a culture of Gram-positive bacteria.
- a bacterium having the ability to produce L-glutamic acid A bacterium having one or more mutations selected from mutations A-1 to A-135 shown in Table 1 below.
- the bacterium further has one or more mutations selected from mutations B-1 to B-92 shown in Table 1 below.
- the above bacterium which is a modified strain derived from Corynebacterium casei JCM 12072 strain.
- a method for producing a food flavor improving composition culturing Gram-positive bacteria in a medium to obtain a culture; A method, wherein the composition contains the following component (A): (A) Fractions containing the cell walls of said Gram-positive bacteria.
- the improvement of flavor is enhancement of spiciness and/or provision of richness.
- the improvement in flavor is an increase in the pungency of spices.
- the composition further comprises a spice.
- the component (A) is the cell of the Gram-positive bacterium or a fragment thereof.
- composition further contains the following component (B): (B) one or more components selected from the group consisting of L-amino acids, nucleic acids, and organic acids; [77] The above method, wherein the composition contains at least the L-amino acid, and the L-amino acid is L-glutamic acid. [78] The above method, further comprising the step of heat-treating the culture. [79] The above method, wherein the Gram-positive bacterium is an L-glutamic acid-producing bacterium and has one or more mutations selected from mutations shown in Table 1 below. [80] The above method, wherein the composition further contains a culture of Gram-positive bacteria.
- a method for producing an umami taste-enhancing composition for food comprising: culturing the bacterium in a medium to obtain a culture containing L-glutamic acid; The method, wherein the composition contains the L-glutamic acid. [82] The method, wherein the composition further contains the following component (A): (A) Fractions containing cell walls of Gram-positive bacteria. [83] A method for producing L-glutamic acid, culturing said bacteria in a medium to obtain a culture containing L-glutamic acid; and recovering said L-glutamic acid.
- a composition for enhancing umami taste of food containing L-glutamic acid A composition, wherein the L-glutamic acid is produced by culturing the bacterium in a medium.
- a method for enhancing the umami taste of a food comprising: A step of adding L-glutamic acid to the food ingredients, The method, wherein the L-glutamic acid is produced by culturing the bacterium in a medium.
- a method for producing an umami-enhanced food product comprising: A step of adding L-glutamic acid to the food ingredients, The method, wherein the L-glutamic acid is produced by culturing the bacterium in a medium. [88] The method further comprising adding the following component (A) to the raw material of the food: (A) Fractions containing cell walls of Gram-positive bacteria.
- Active ingredient In the present invention, the following ingredient (A) is used as an active ingredient: (A) Fractions containing cell walls of Gram-positive bacteria.
- the above component (A) is also called “active ingredient” or “cell wall fraction”.
- the flavor of food can be improved, that is, the effect of improving the flavor of food can be obtained. This effect is also called “flavor improving effect”. Improvement of the flavor of food is also simply referred to as “improvement of flavor”. Specifically, by using the active ingredient, the flavor of the food can be improved compared to when the active ingredient is not used. Thus, active ingredients may be used to improve the flavor of food products.
- the active ingredients it is possible to produce foods with improved flavor.
- the active ingredient may be utilized in the production of food products, in particular in the production of food products with improved flavor.
- Flavors include taste and aroma. That is, the use of active ingredients may improve taste and/or aroma.
- the term “fragrance” may mean the aroma that is felt from the throat to the nasal cavity when eating food (i.e., retronasal aroma) and/or the aroma that is directly smelled from the nose (i.e., orthonasal aroma).
- the "aroma” as used herein may particularly mean the aroma felt from the throat to the nasal cavity when eating food (ie, retronasal aroma).
- Improvements in flavor include enhancing the spiciness and imparting richness. Improvements in flavor include, among others, increased spiciness. By utilizing active ingredients, one flavor may be improved alone, or two or more flavors may be improved in combination. That is, by utilizing the active ingredient, for example, enhancement of spiciness and/or provision of richness may be achieved.
- “Spiciness” may mean the sensation that is felt due to the presence of spices. “Spiceiness” may also be referred to as Spice Flavor, Spice aroma, Pungency, Hotness, or Burningness. The “spicy feeling” may specifically mean the sensation felt due to the presence of the spice when eating the food containing the spice. “Spice feeling” may be used interchangeably with “spice flavor”. The spicy feeling includes the taste of spices and the aroma of spices. As a feeling of spice, specifically, the spiciness of spice is exemplified.
- Enhancement of spiciness is not limited to enhancing the spiciness of foods that have a spiciness (for example, foods containing spices), but also to foods that do not have a spiciness (for example, foods that do not contain spices). Adding spiciness may also be included. For example, by using an active ingredient and a spice together, it is possible to impart a spicy flavor to a food that does not have a spicy flavor (specifically, an enhanced spicy flavor compared to when the active ingredient is not used).
- “Kokumi” is sweet taste, salty taste, sour taste, bitter taste, and umami, which cannot be expressed by five basic tastes. It means not only the basic taste, but also the marginal tastes such as thickness, growth (mouthfulness), continuity, harmony, etc. ) and also taste with enhanced marginal flavor.
- “imparting richness” include enhancing the basic taste and imparting or enhancing peripheral tastes of the basic taste such as depth, spread, persistence, coherence, etc. associated therewith.
- “Providing richness” includes imparting or enhancing flavors such as complex taste, maturity, richness, livestock meat, milkiness, fruit juice, body (sugar-like body, wine body, etc.). It is also mentioned.
- Flavor eg, spicy or rich taste
- Flavor may be classified into, for example, initial taste, middle taste, and aftertaste.
- the "first taste”, “middle taste”, and “aftertaste” of flavor are, in the case of liquid (in the case of liquid food), 0 to 1 second after eating (after taking the food in the mouth). , from 1 to 3 seconds, and from 3 to 5 seconds.
- the "first taste”, “middle taste”, and “aftertaste” of flavor are, in the case of solid food (in the case of solid food), 0 to 4 seconds after eating (after taking the food in the mouth). It means the flavor perceived up to second, from 4 to 10 seconds, and from 10 to 15 seconds.
- the term "solid" refers to forms other than liquid, including pastes, gels, and the like.
- Utilization of the active ingredient may improve, for example, the initial flavor, the medium flavor, the aftertaste, or a combination thereof.
- the spiciness of the initial taste, the spiciness of the middle taste, the spiciness of the aftertaste, or a combination thereof may be enhanced by utilizing the active ingredient.
- the active ingredient specifically, for example, a rich taste of the beginning, a rich taste of the middle taste, a rich taste of the aftertaste, or a combination thereof may be imparted.
- Measurement and comparison of flavor can be carried out, for example, by sensory evaluation by a specialized panel.
- the active ingredient may be used for flavor improvement or food production in the manner described in the method of the present invention, which will be described later.
- the active ingredient is not particularly limited as long as it contains the cell wall of Gram-positive bacteria.
- the active ingredient may or may not consist of the cell wall of Gram-positive bacteria.
- the cell wall of a Gram-positive bacterium may exist, for example, as a cell of the Gram-positive bacterium or as a fragment thereof. That is, specific examples of active ingredients include cells of Gram-positive bacteria and fragments thereof. Active ingredients include, in particular, the cells of Gram-positive bacteria.
- the cell walls of Gram-positive bacteria may contain, for example, peptidoglycan and/or lipid-soluble components. Fat-soluble components of the cell walls of Gram-positive bacteria include teichoic acid, lipoteichoic acid, mycolic acid, mycolic acid sugar esters, lipoarabinomannans, and glycolipids.
- Gram-positive bacteria are not particularly limited. Gram-positive bacteria include those belonging to the phylum Actinobacteria and Firmicutes. Gram-positive bacteria include in particular those belonging to the phylum Actinobacteria.
- Bacteria belonging to the Actinobacteria phylum include coryneform bacteria, bacteria belonging to the Bifidobacteriaceae family, and bacteria belonging to the Dermabacteraceae family. Bacteria belonging to the phylum Actinobacteria include in particular coryneform bacteria.
- Coryneform bacteria include bacteria of the genus Corynebacterium, bacteria of the genus Brevibacterium, and bacteria of the genus Microbacterium.
- coryneform bacteria include the following species. Corynebacterium acetoacidophilum Corynebacterium acetoglutamicum Corynebacterium alkanolyticum Corynebacterium callunae Corynebacterium casei Corynebacterium crenatum Corynebacterium flavescens Corynebacterium glutamicum Corynebacterium lilium Corynebacterium melasecola Corynebacterium thermoaminogenes (Corynebacterium efficiens) Corynebacterium herculis Brevibacterium casei Brevibacterium divaricatum (Corynebacterium glutamicum) Brevibacterium flavum (Corynebacterium glutamicum) Brevibacterium immariophilum Brevibacterium lactofermentum (Corynebacterium glutamicum) Brevibacterium roseum Brevibacterium saccharolyticum Brevibacterium thiogenitalis Corynebacterium ammoniage
- coryneform bacteria include the following strains. Corynebacterium acetoacidophilum ATCC 13870 Corynebacterium acetoglutamicum ATCC 15806 Corynebacterium alkanolyticum ATCC 21511 Corynebacterium callunae ATCC 15991 Corynebacterium casei JCM 12072 Corynebacterium crenatum AS1.542 Corynebacterium flavescens ATCC 10340 (NBRC 14136) Corynebacterium glutamicum ATCC 13020, ATCC 13032, ATCC 13060, ATCC 13869, FERM BP-734 Corynebacterium lilium ATCC 15990 Corynebacterium melassecola ATCC 17965 Corynebacterium efficiens (Corynebacterium thermoaminogenes) AJ12340 (FERM BP-1539) Corynebacterium herculis ATCC 13868 Brevibacterium casei ATCC 35513
- Coryneform bacteria include, in particular, Corynebacterium and Brevibacterium.
- Corynebacterium bacteria include, in particular, Corynebacterium casei such as Corynebacterium casei JCM 12072 and Corynebacterium flavescens such as Corynebacterium flavescens ATCC 10340.
- Brevibacterium bacteria include, in particular, Brevibacterium casei such as Brevibacterium casei ATCC 35513.
- Corynebacterium stathionis includes bacteria that were previously classified as Corynebacterium ammoniagenes, but were reclassified as Corynebacterium stathionis based on 16S rRNA nucleotide sequence analysis (Int. J Syst. Evol. Microbiol., 60, 874-879 (2010)).
- Bacteria belonging to the Bifidobacteriaceae family include bacteria of the genus Bifidobacterium.
- Bifidobacterium bacteria include Bifidobacterium longum, Bifidobacterium breve, Bifidobacterium bifidum, Bifidobacterium adolescentis , Bifidobacterium angulatum, Bifidobacterium dentium, Bifidobacterium pseudocatenulatum, Bifidobacterium animalis, Bifidobacterium animalis Bifidobacterium pseudolongum, Bifidobacterium thermophilum.
- Bifidobacterium bacteria include Bifidobacterium longum in particular.
- Bifidobacterium longum specifically, ATCC 15697, ATCC 15707, ATCC 25962, ATCC 15702, ATCC 27533, BG7, DSM 24736, SBT 2928, NCC 490 (CNCM I-2170), NCC 2705 (CNCM I-2618) mentioned.
- Bifidobacterium breve specifically includes ATCC 15700, B632 (DSM 24706), Bb99 (DSM 13692), ATCC 15698, DSM 24732, UCC2003, YIT4010, YIT4064, BBG-001, BR-03, C50, and R0070 .
- Bifidobacterium bifidum examples include ATCC 29521, OLB6378, and BF-1. Specific examples of Bifidobacterium adolescentis include ATCC 15703. Specific examples of Bifidobacterium dentium include DSM 20436. Specific examples of Bifidobacterium pseudocatenulatum include ATCC 27919. Specific examples of Bifidobacterium animalis include DSM 10140, Bb-12, DN-173 010, GCL2505 and CNCM I-3446. Specific examples of Bifidobacterium pseudolongum include JCM 5820 and ATCC 25526. Specific examples of Bifidobacterium thermophilum include ATCC 25525.
- Brachybacterium bacteria include Brachybacterium alimentarium and Brachybacterium tyrofermentans.
- Bacteria of the genus Brachybacterium include, in particular, Brachybacterium alimentarium.
- Specific examples of Brachybacterium alimentarium include ATCC 700067 (NBRC 16118).
- Specific examples of Brachybacterium tyrofermentans include DSM 10673.
- Bacteria belonging to the Firmicutes phylum include bacteria belonging to the Bacillaceae family, bacteria belonging to the Enterococccaceae family, and bacteria belonging to the Lactobacillaceae family.
- Bacteria belonging to the Bacillaceae family include bacteria belonging to the genus Bacillus. Bacillus subtilis, Bacillus amyloliquefaciens, Bacillus pumilus, Bacillus licheniformis, Bacillus megaterium, Bacillus - Bacillus brevis, Bacillus polymixa, Bacillus stearothermophilus, Bacillus velezensis. Bacillus bacteria include, in particular, Bacillus subtilis. Specific examples of Bacillus subtilis include 168 Marburg strain (ATCC 6051, JCM 1465) and PY79 strain (Plasmid, 1984, 12, 1-9). Specific examples of Bacillus amyloliquefaciens include T strain (ATCC 23842), N strain (ATCC 23845), AJ11708 strain (NITE BP-02609), and FZB42 strain (DSM 23117).
- Bacteria belonging to the family Enterococceae include bacteria of the genus Enterococcus.
- Enterococcus bacteria include Enterococcus faecalis and Enterococcus faecium.
- Enterococcus bacteria include, in particular, Enterococcus faecalis.
- Specific examples of Enterococcus faecalis include ATCC 19433.
- Specific examples of Enterococcus faecium include ATCC 19434.
- Bacteria belonging to the Lactobacillaceae family include bacteria of the genus Lactobacillus. Lactobacillus mali, Lactobacillus hilgardii, Lactobacillus Brevis, Lactobacillus delbrueckii, Lactobacillus casei , Lactobacillus paracasei, Lactobacillus gasseri, and Lactobacillus acidophilus. Lactobacillus bacteria include, in particular, Lactobacillus mali, Lactobacillus hilgardii, and Lactobacillus Brevis. Specific examples of Lactobacillus mali include NBRC 102159 (ATCC 27053). Specific examples of Lactobacillus hilgardii include NBRC 15886 (ATCC 8290). Specific examples of Lactobacillus Brevis include JCM 1102 (ATCC 27305).
- strains can be obtained, for example, from the American Type Culture Collection (address 12301 Parklawn Drive, Rockville, Maryland 20852 P.O. Box 1549, Manassas, VA 20108, United States of America). That is, a registration number corresponding to each strain is assigned, and this registration number can be used to obtain distribution (see http://www.atcc.org/). The accession number corresponding to each strain can be found in the catalog of the American Type Culture Collection. In addition, these strains can be obtained, for example, from the depository to which each strain has been deposited.
- Gram-positive bacteria may be modified as appropriate. That is, Gram-positive bacteria also include modified strains derived from the strains exemplified above. Such modified strains specifically include modified strains derived from Corynebacterium casei JCM 12072. The purpose of modification is not particularly limited. Modifications include modifications for imparting or enhancing the target substance-producing ability. Modified strains may be, for example, those bred by artificial modification. Artificial modification includes modification by genetic engineering techniques and modification by mutation treatment.
- Mutation treatments include X-ray irradiation, ultraviolet irradiation, and N-methyl-N'-nitro-N-nitrosoguanidine (MNNG), ethyl methanesulfonate (EMS), and methyl methanesulfonate (MMS). ) and other mutating agents.
- Modified strains may also arise naturally, for example, in the use of Gram-positive bacteria. Such modified strains include, for example, naturally occurring mutant strains when culturing Gram-positive bacteria.
- a modified strain may be constructed by one type of modification, or may be constructed by a combination of two or more modifications.
- Gram-positive bacteria may have the ability to produce the target substance.
- Target substance production capacity means the ability to produce the target substance. That is, "a bacterium capable of producing a target substance” means a bacterium capable of producing a target substance. "Bacteria having the ability to produce a target substance” specifically means a bacterium that has the ability to produce a target substance when cultured in a medium and accumulate the target substance in the medium and/or within the cells to the extent that it can be recovered. You can When the bacterium capable of producing the target substance is a modified strain, the bacterium capable of producing the target substance is a bacterium capable of accumulating a larger amount of the target substance in the medium and/or inside the bacterium than the unmodified strain. You can Unmodified strains include wild strains and parental strains.
- a bacterium capable of producing a target substance may be, in particular, a bacterium capable of accumulating a target substance in a medium.
- the bacterium having the ability to produce the target substance may be a bacterium capable of accumulating the target substance in the medium in an amount of preferably 0.5 g/L or more, more preferably 1.0 g/L or more.
- a bacterium capable of producing a desired substance may have the ability to produce only one desired substance, or may have the ability to produce two or more desired substances.
- the target substance is not particularly limited as long as it can be produced by culturing Gram-positive bacteria.
- target substances include components that are used by blending with foods.
- Specific examples of target substances include L-amino acids, nucleic acids, and organic acids.
- L-amino acids examples include basic amino acids such as L-lysine, L-ornithine, L-arginine, L-histidine and L-citrulline, L-isoleucine, L-alanine, L-valine, L-leucine and glycine.
- Aliphatic amino acids amino acids that are hydroxymonoaminocarboxylic acids such as L-threonine and L-serine, cyclic amino acids such as L-proline, aromatic amino acids such as L-phenylalanine, L-tyrosine and L-tryptophan, L- Examples include sulfur-containing amino acids such as cysteine, L-cystine and L-methionine, acidic amino acids such as L-glutamic acid and L-aspartic acid, and amino acids having an amide group in the side chain such as L-glutamine and L-asparagine.
- L-amino acids include in particular L-glutamic acid.
- Nucleic acids include purine-based substances.
- Purine-based substances include purine nucleosides and purine nucleotides.
- Purine nucleosides include inosine, guanosine, xanthosine, and adenosine.
- Purine nucleotides include 5'-phosphate esters of purine nucleosides.
- the 5'-phosphate esters of purine nucleosides include inosinic acid (inosine-5'-phosphate; IMP), guanylic acid (guanosine-5'-phosphate; GMP), xanthylic acid (xanthosine-5'- phosphate; XMP), and adenylic acid (adenosine-5'-phosphate; AMP).
- Purine substances include inosine and guanosine, among others. Purine substances more particularly include inosine.
- Organic acids include carboxylic acids.
- Carboxylic acids include monocarboxylic acids and dicarboxylic acids.
- Monocarboxylic acids include monocarboxylic acids having 3 to 8 carbon atoms (C 3 -C 8 monocarboxylic acids). Specific examples of monocarboxylic acids include pyruvic acid.
- Dicarboxylic acids include dicarboxylic acids having 3 to 8 carbon atoms (C 3 -C 8 dicarboxylic acids).
- dicarboxylic acids include ⁇ -ketoglutaric acid ( ⁇ -KG; also known as 2-oxoglutaric acid), malic acid, fumaric acid, succinic acid, itaconic acid, malonic acid, adipic acid, glutaric acid, pimelic acid, and suberin. acid.
- ⁇ -KG also known as 2-oxoglutaric acid
- malic acid fumaric acid
- succinic acid succinic acid
- itaconic acid malonic acid
- adipic acid glutaric acid
- pimelic acid and suberin. acid.
- the target substance When the target substance can form a salt, the target substance may be produced and/or used as a free form, may be produced and/or used as a salt, or may be produced and/or used as a combination thereof. good too. That is, the term "target substance” may mean the target substance in free form, or a salt thereof, or a combination thereof, unless otherwise specified. Also, when the target substance can form a hydrate, the target substance may be produced and/or used as a non-hydrate, may be produced and/or used as a hydrate, and combinations thereof. may be produced and/or used as That is, the term “target substance” (eg, "free form target substance” or “salt of target substance”) may include non-hydrates and hydrates unless otherwise specified.
- the target substance may be in any form, such as ions, when used.
- the amount of the target substance is determined by the mass of the salt or hydrate equivalent to the free It shall be calculated based on the value converted to the mass of the body.
- the salt can be appropriately selected according to various conditions such as the use of the target substance.
- a salt that can be orally ingested can be selected.
- Salts for basic groups such as amino groups include salts with inorganic acids such as hydrochloric acid, sulfuric acid, phosphoric acid, nitric acid and hydrobromic acid, acetic acid, citric acid, benzoic acid, maleic acid, fumaric acid and tartaric acid.
- inorganic acids such as hydrochloric acid, sulfuric acid, phosphoric acid, nitric acid and hydrobromic acid, acetic acid, citric acid, benzoic acid, maleic acid, fumaric acid and tartaric acid.
- succinic acid succinic acid, tannic acid, butyric acid, hibenzic acid, pamoic acid, enanthic acid, decanoic acid, theocrylic acid, salicylic acid, lactic acid, oxalic acid, mandelic acid, malic acid, methylmalonic acid, and organic carboxylic acids such as adipic acid salts, and salts with organic sulfonic acids such as methanesulfonic acid, benzenesulfonic acid, p-toluenesulfonic acid and the like.
- salts of L-glutamic acid include, inter alia, sodium L-glutamate (eg monosodium L-glutamate; MSG) and ammonium L-glutamate (eg monoammonium L-glutamate).
- sodium L-glutamate eg monosodium L-glutamate; MSG
- ammonium L-glutamate eg monoammonium L-glutamate
- one kind of salt may be used, or two or more kinds of salts may be used in combination.
- the Gram-positive bacterium may be one that originally has the ability to produce the target substance, or one that has been modified to have the ability to produce the target substance.
- a Gram-positive bacterium having a target substance-producing ability is obtained, for example, by imparting the target substance-producing ability to the Gram-positive bacterium as described above, or by enhancing the target substance-producing ability of the Gram-positive bacterium as described above. , can be obtained.
- the method of imparting or enhancing the target substance-producing ability is not particularly limited.
- a known method can be used as a method for imparting or enhancing the target substance-producing ability.
- the target substance-producing ability can be imparted or enhanced by, for example, mutation methods or genetic engineering techniques.
- Methods for imparting or enhancing the ability to produce L-amino acids are disclosed, for example, in WO2006/070944, WO2015/060391, and WO2018/030507.
- Methods for imparting or enhancing nucleic acid productivity are disclosed in WO2015/060391, for example.
- the ability to produce L-glutamic acid can be imparted or enhanced by the procedures described in the Examples.
- Bacteria having the ability to produce L-glutamic acid include bacteria having a "specific mutation”.
- Specific mutations include mutations shown in Table 1.
- the mutations shown in Table 1 consist of 135 mutations A-1 to A-135 and 92 mutations B-1 to B-92. Mutations A-1 to A-135 are also referred to as “group A mutations”. Mutations B-1 to B-92 are also referred to as "group B mutations.”
- a "specific mutation” may be one or more mutations selected from the mutations shown in Table 1. That is, the L-glutamic acid-producing bacterium may have one or more mutations selected from the mutations shown in Table 1.
- the L-glutamic acid-producing bacterium may have, for example, one or more mutations selected from group A mutations.
- the L-glutamic acid-producing bacterium may have, for example, one or more mutations selected from group B mutations.
- the L-glutamic acid-producing bacterium may have, for example, one or more mutations selected from group A mutations and one or more mutations selected from group B mutations.
- the L-glutamic acid-producing bacterium may have, for example, one or more mutations selected from Group A mutations, and may have one or more mutations selected from Group B mutations.
- the L-glutamic acid-producing bacterium may have, for example, one or more mutations selected from group B mutations, and may have one or more mutations selected from group A mutations.
- the "specific mutation” may be, for example, one or more mutations selected from group A mutations, or one or more mutations selected from group B mutations, It may be a combination of one or more mutations selected from group A mutations and one or more mutations selected from group B mutations.
- the number of mutations selected from Group A mutations possessed by L-glutamic acid-producing bacteria is, for example, 1 or more, 5 or more, 10 or more, 20 or more, 30 or more, 40 or more, 50 or more, 60 or more, 70 or more, 80 or more, 90 or more, 100 or more, 110 or more, 120 or more, or 130 or more, 135 or less, 130 or less, 120 or less, 110 or less, 100 or less, 90 or less, 80 or less, 70 or less, 60 or less, 50 or less, 40 or less, 30 or less, 20 or less, 10 or less, or 5 or less or any non-contradictory combination thereof.
- the number of mutations selected from group A mutations possessed by L-glutamic acid-producing bacteria is, for example, 1 to 5, 5 to 10, 10 to 20, 20 to 30, 30 to 40. 40-50, 50-60, 60-70, 70-80, 80-90, 90-100, 100-110, 110-120, 120-130, or 130- It may be 135 pieces.
- the number of mutations selected from Group A mutations possessed by L-glutamic acid-producing bacteria may be 1 or more, 50 or more, 100 or more, 120 or more, 130 or more, or 135. .
- the number of mutations selected from group B mutations possessed by L-glutamic acid-producing bacteria is, for example, 1 or more, 5 or more, 10 or more, 20 or more, 30 or more, 40 or more, 50 or more, 60 or more, 70 or more, 80 or more, or 90 or more, 92 or less, 90 or less, 80 or less, 70 or less, 60 or less, 50 or less, 40 or less, It may be 30 or less, 20 or less, 10 or less, or 5 or less, or any consistent combination thereof.
- the number of mutations selected from group B mutations possessed by L-glutamic acid-producing bacteria is, for example, 1 to 5, 5 to 10, 10 to 20, 20 to 30, 30 to 40.
- the number of mutations selected from group B mutations possessed by L-glutamic acid-producing bacteria may be 1 or more, 30 or more, 60 or more, 70 or more, 80 or more, or 92. .
- the L-glutamic acid-producing bacterium may have, for example, 50 or more mutations selected from group A mutations and 30 or more mutations selected from group B.
- the L-glutamic acid-producing bacterium may have, for example, 100 or more mutations selected from group A mutations and 60 or more mutations selected from group B.
- the L-glutamic acid-producing bacterium may have, for example, 120 or more mutations selected from group A mutations and 80 or more mutations selected from group B.
- An L-glutamic acid-producing bacterium may have, for example, 135 group A mutations and 92 group B mutations.
- the L-glutamic acid-producing bacterium having a "specific mutation” may be, in particular, a coryneform bacterium.
- the L-glutamic acid-producing bacterium having a "specific mutation” may more particularly be a bacterium of the genus Corynebacterium.
- the L-glutamic acid-producing bacterium having a "specific mutation” may more particularly be Corynebacterium casei.
- An L-glutamic acid-producing bacterium having a "specific mutation” may more particularly be a modified strain derived from Corynebacterium casei JCM 12072.
- L-glutamic acid-producing bacteria with "specific mutations” include Corynebacterium casei RUN5-2-96 strain (NITE ABP-03688).
- the RUN5-2-96 strain is also referred to as the AJ111891 strain.
- the RUN5-2-96 strain is a modified strain derived from Corynebacterium casei JCM 12072 and has all 135 group A mutations.
- the RUN5-2-96 strain was deposited on July 7, 2022 at the National Institute of Technology and Evaluation, Patent Microorganisms Depositary Center (NITE NPMD, Zip code: 292-0818, Address: 2 Kazusa Kamatari, Kisarazu City, Chiba Prefecture, Japan). -5-8 Room 122) as an international deposit and has been given the receipt number NITE ABP-03688.
- the RUN5-2-96 strain can be obtained, for example, from NITE NPMD.
- nucleotide sequence of NZ_CP004350.1 is the nucleotide sequence of the genome of Corynebacterium casei JCM 12072 (LMG S-19264) and has been published with annotations.
- the base sequence of NZ_CP004350.1 and the annotation of the position on each genome can be obtained from NCBI, for example.
- Each mutation shown in Table 1 shall be interpreted as a mutation at a position corresponding to the position of each mutation shown in Table 1 in the genome of each bacterium.
- mutation A-1 shall be interpreted as a mutation at the position corresponding to position 78,486 of the nucleotide sequence of NZ_CP004350.1 in each bacterial genome.
- the position of each mutation shown in Table 1 is a description for convenience in identifying each mutation, and it is not necessary to indicate the absolute position in the genome of each bacterium. That is, the position of each mutation shown in Table 1 indicates the relative position based on the base sequence of NZ_CP004350.1, and the absolute position may change due to deletion or insertion of nucleic acid residues.
- nucleotide sequence of NZ_CP004350.1 one nucleic acid residue is deleted or inserted at a position on the 5' end side of the X position (X is a positive integer), the original X position is , X-1 or X+1, respectively, but the original X-position mutation is regarded as "the mutation at the position corresponding to the X-position of the base sequence of NZ_CP004350.1".
- the bases before mutation shown in Table 1 are for convenience in identifying each mutation, and do not need to be preserved in the bacterial genome before modification. That is, when the bacterial genome before modification does not have the base sequence of NZ_CP004350.1, the bases before mutation shown in Table 1 may not be conserved.
- introducing a mutation into a bacterium for each mutation shown in Table 1 means the base at the position of each mutation shown in Table 1 in the bacterial genome before modification (this is any base other than the base after mutation ) is modified to the mutated base shown in Table 1.
- “introducing mutation A-1 into a bacterium” refers to the base at the position corresponding to position 78,486 of the nucleotide sequence of NZ_CP004350.1 in the genome of the bacterium before modification (this is C, G, or A) to T.
- each position is “the position corresponding to each mutation position shown in Table 1" is determined by aligning the nucleotide sequence of the genome of each bacterium with the nucleotide sequence of NZ_CP004350.1. can decide. Alignment can be performed using, for example, known gene analysis software. Genetic analysis software includes DNASIS manufactured by Hitachi Solutions and GENETYX manufactured by Genetics (Elizabeth C. Tyler et al., Computers and Biomedical Research, 24(1), 72-96, 1991; Barton GJ et al., Journal of molecular biology, 198(2), 327-37. 1987).
- the bacterium has a mutation” for each mutation shown in Table 1 means that the base at the position of the mutation in the genome of the bacterium is the base after the mutation shown in Table 1, and the bacterium has the same mutation It does not necessarily mean that it is obtained by the introduction of
- the "mutation-bearing bacterium” for each mutation shown in Table 1 may be a bacterium in which the base at the position of the mutation is the base after mutation shown in Table 1.
- a bacterium has mutation A-1 means that the base at the position of mutation A-1 in the genome of the bacterium (the position corresponding to position 78,486 in the base sequence of NZ_CP004350.1) is T.
- a bacterium having mutation A-1 means a bacterium in which the nucleotide at the position of mutation A-1 in the genome (the position corresponding to position 78,486 in the nucleotide sequence of NZ_CP004350.1) is originally T.
- An L-glutamic acid-producing bacterium having a "specific mutation” may particularly be obtained by introducing a part or all of the "specific mutation".
- An L-glutamic acid-producing bacterium having a "specific mutation” can be obtained, for example, by introducing a "specific mutation” into a bacterium that does not have the "specific mutation”. Also, an L-glutamic acid-producing bacterium having a "specific mutation” can be obtained, for example, by introducing the rest of the "specific mutation” into a bacterium having a part of the "specific mutation.”
- Mutations can be introduced, for example, by known methods.
- site-directed mutagenesis can be used to introduce a desired mutation at a desired position on the genome.
- a site-directed mutagenesis method a method using PCR (Higuchi, R., 61, in PCR technology, Erlich, H. A. Eds., Stockton press (1989); Carter, P., Meth. in Enzymol., 154, 382 (1987)) and methods using phage (Kramer, W. and Frits, H. J., Meth. in Enzymol., 154, 350 (1987); Kunkel, T. A. et al., Meth. in Enzymol., 154, 367 (1987)).
- Each mutation shown in Table 1 may be a mutation that improves the ability of the bacterium to produce L-glutamic acid.
- Each mutation shown in Table 1 may be a mutation that improves the L-glutamic acid-producing ability of the bacterium, particularly compared to the case where each mutation position is the base before mutation shown in Table 1.
- Each mutation shown in Table 1 may be, for example, a mutation in a gene (here, the coding region of a gene), may be a mutation in a gene expression regulatory region such as a promoter, or may be a mutation in an intergenic region.
- a mutation in a gene here, the coding region of a gene
- region e.g., gene, expression regulatory region of gene, or intergenic region
- the mutation may change (eg, increase or decrease) the expression of the same gene, for example.
- the mutation may, for example, alter (eg, increase or decrease) the activity of the protein encoded by the gene.
- each mutation shown in Table 1 is a mutation in the expression regulatory region of a gene
- the mutation may change (eg, increase or decrease) the expression of the gene, for example.
- a change (eg, increase or decrease) in gene expression may, for example, change (eg, increase or decrease) the activity of a protein encoded by the same gene.
- An L-glutamic acid-producing bacterium having a "specific mutation” may or may not have modifications other than the "specific mutation” as long as it has the ability to produce L-glutamic acid. Modifications other than the “specific mutation” include known modifications that confer or enhance L-glutamic acid-producing ability. Modifications other than the "specific mutation” include mutations shown in Table 1 that were not selected as the "specific mutation”. An L-glutamic acid-producing bacterium having a "specific mutation”, for example, may have L-glutamic acid-producing ability depending on the "specific mutation", and the "specific mutation” and other modifications Depending on the combination, they may have L-glutamic acid-producing ability.
- L-glutamic acid-producing bacterium having a "specific mutation” may have, for example, significantly higher L-glutamic acid-producing ability than Corynebacterium casei JCM 12072.
- "Remarkably higher L-glutamic acid productivity than Corynebacterium casei JCM 12072” means, for example, 2 times or more, 3 times or more, 5 times or more, or 7 times or more that of JCM 12072 when cultured under appropriate culture conditions. It may refer to the ability to produce and accumulate amounts of L-glutamic acid in the medium.
- an L-glutamic acid-producing bacterium having a "specific mutation” may have an L-glutamic acid-producing ability equal to or higher than that of, for example, Corynebacterium casei RUN5-2-96 strain (NITE ABP-03688).
- L-glutamic acid production ability equal to or higher than that of Corynebacterium casei RUN5-2-96 strain (NITE ABP-03688) means, for example, 80% or more of RUN5-2-96 strain when cultured under appropriate culture conditions, It may mean the ability to produce and accumulate in the medium 90% or more, 95% or more, or 100% or more of the amount of L-glutamic acid.
- Appropriate culture conditions include culture conditions for measuring the L-glutamic acid production amount described in Example (1-2) described later (that is, 500 ⁇ L of evaluation medium filled in a 96 deep well plate ( Table 4) includes conditions for shaking culture at 30°C for 48 hours).
- the active ingredient a commercially available product may be used, or an appropriately manufactured product may be used.
- the method for producing the active ingredient is not particularly limited.
- the active ingredient can be produced, for example, by culturing Gram-positive bacteria in a medium. That is, a method for producing an active ingredient may include, for example, culturing Gram-positive bacteria in a medium. This step is also referred to as a “culturing step”. Specifically, the culturing step may be a step of culturing Gram-positive bacteria in a medium to obtain a culture.
- the medium to be used is not particularly limited as long as Gram-positive bacteria can grow.
- a normal medium used for culturing bacteria such as coryneform bacteria can be used.
- the medium may optionally contain medium components such as a carbon source, a nitrogen source, a phosphoric acid source, a sulfur source, and various other organic and inorganic components.
- the types and concentrations of medium components may be appropriately set according to various conditions such as the types of Gram-positive bacteria used.
- the medium compositions described in previous reports on target substance production by bacteria WO2015/060391, WO2018/030507, WO2015/060391, etc.
- the carbon source is not particularly limited as long as it can be assimilated by Gram-positive bacteria.
- Specific examples of carbon sources include sugars such as glucose, fructose, sucrose, lactose, galactose, xylose, arabinose, blackstrap molasses, starch hydrolysates, biomass hydrolysates, acetic acid, citric acid, and succinic acid. , organic acids such as gluconic acid, alcohols such as ethanol, glycerol and crude glycerol, and fatty acids.
- one type of carbon source may be used, or two or more types of carbon sources may be used in combination.
- nitrogen sources include ammonium salts such as ammonium sulfate, ammonium chloride and ammonium phosphate, peptone, yeast extract, meat extract, vegetable protein hydrolyzate (HVP; e.g., soy protein hydrolyzate, soy sauce, organic nitrogen sources such as pea soy sauce), ammonia, and urea.
- Ammonia gas or ammonia water used for pH adjustment may be used as the nitrogen source.
- one type of nitrogen source may be used, or two or more types of nitrogen sources may be used in combination.
- the phosphate source include phosphates such as potassium dihydrogen phosphate and dipotassium hydrogen phosphate, and phosphate polymers such as pyrophosphate.
- phosphates such as potassium dihydrogen phosphate and dipotassium hydrogen phosphate
- phosphate polymers such as pyrophosphate.
- the phosphoric acid source one phosphoric acid source may be used, or two or more phosphoric acid sources may be used in combination.
- sulfur sources include inorganic sulfur compounds such as sulfates, thiosulfates, and sulfites, and sulfur-containing amino acids such as cysteine, cystine, and glutathione.
- the sulfur source one sulfur source may be used, or two or more sulfur sources may be used in combination.
- organic and inorganic components include inorganic salts such as sodium chloride and potassium chloride; trace metals such as iron, manganese, magnesium, and calcium; vitamin B1, vitamin B2, vitamin B6, and nicotine. acid, nicotinamide, vitamins such as vitamin B12; amino acids; nucleic acids; peptones containing these, casamino acids, yeast extract, vegetable protein hydrolyzate (HVP; organic ingredients such as soybean soy sauce).
- inorganic salts such as sodium chloride and potassium chloride
- trace metals such as iron, manganese, magnesium, and calcium
- vitamin B1, vitamin B2, vitamin B6, and nicotine acid
- acid nicotinamide
- vitamins such as vitamin B12
- amino acids amino acids
- nucleic acids amino acids
- peptones containing these amino acids
- peptones containing these amino acids
- yeast extract peptones containing these
- HVP vegetable protein hydrolyzate
- other various organic and inorganic components include antifoaming agents, osmotic pressure
- Antifoaming agents include silicone antifoaming agents (oil type, solution type, oil compound type, emulsion type, self-emulsifying type, etc.), alcoholic antifoaming agents, oil antifoaming agents, polyether antifoaming agents, Vegetable oils (cottonseed oil, linseed oil, soybean oil, olive oil, castor oil, coconut oil, etc.) can be mentioned.
- the antifoaming agent may be in any form such as liquid, paste, solid, powder, emulsion and wax.
- the osmotic pressure adjusting substance of the medium includes salts such as sodium chloride and potassium chloride, and polysaccharides (sorbitol, dextrin, etc.) that cannot be assimilated by microorganisms.
- Osmotic compensators include potassium ions, betaine (glycine betaine), glutamic acid, and trehalose. As these other various organic components, one component may be used, or two or more components may be used in combination.
- Food ingredients are also included as medium ingredients. That is, the medium may contain food ingredients. Culturing Gram-positive bacteria in a medium containing food ingredients is also referred to as “fermenting food ingredients with Gram-positive bacteria”. That is, the active ingredient may be, for example, a fermented product of a food raw material by Gram-positive bacteria. Food ingredients may be used as medium components alone or in combination with other medium components as appropriate.
- Food raw materials used as medium components include the food raw materials described later.
- the food source used as a medium component can be selected independently of the food source used in the method of the present invention.
- the food ingredients used as medium components may or may not be the same as the food ingredients used in the method of the present invention.
- As the raw material of the food used as the medium component one type of raw material may be used, or two or more raw materials may be used in combination.
- Specific examples of food ingredients used as medium components include Solanaceae plants.
- Solanaceous plants include plants of the genus Solanum and plants of the genus Capsicum.
- Solanum plants include tomatoes and eggplants.
- Capsicum plants include bell pepper, paprika, green pepper, and capsicum.
- Bell peppers include green peppers and red peppers.
- Solanum plants include in particular tomatoes.
- Solanaceae plant one kind of plant may be used, or two or more kinds of plants may be used in combination.
- solanaceous plant for example, fresh products (specifically, edible fresh products such as fruits) may be used for culturing as they are or after being subjected to appropriate processing. Processing includes cutting, crushing, pureing, juicing, fractionating, diluting, concentrating, drying and heating. These processes may be performed singly or in combination as appropriate. Processing may, for example, remove skins and/or seeds. Processed products of solanaceous plants include juices, purees, and pastes of solanaceous plants. For example, processed tomato products include tomato juice, tomato puree, and tomato paste.
- “Juice” of solanaceous plants such as tomato juice is, for example, a product obtained by crushing and squeezing or pureing edible parts such as fruits, and the unsalted soluble solids content is less than 8% (w / w). (eg, 4.5% (w/w) or more and less than 24% (w/w)).
- "Puree” of a solanaceous plant such as tomato puree is, for example, a concentrate of juice of a solanaceous plant and has a non-salted soluble solid content of 8% (w/w) or more and less than 24% (w/w).
- a solanaceous plant "paste" such as tomato paste may mean, for example, a concentrate of solanaceous plant juice, with an unsalted soluble solids content of 24% (w/w) or more.
- Additives such as sodium chloride may or may not be added to the processed product of the solanaceous plant.
- the processed product of the solanaceous plant may be one that has been concentrated and reduced to have the salt-free soluble solid content exemplified above.
- Culture conditions are not particularly limited as long as Gram-positive bacteria can grow. Cultivation can be performed, for example, under normal conditions used for culturing bacteria such as coryneform bacteria. Culture conditions may be appropriately set according to various conditions such as the type of Gram-positive bacteria to be used. For specific culture conditions, for example, the culture conditions described in previous reports on target substance production by bacteria (WO2015/060391, WO2018/030507, WO2015/060391, etc.) can be referred to.
- Cultivation may be performed under aerobic or microaerophilic conditions, for example, using a liquid medium.
- “Aerobic conditions” may mean conditions under which the dissolved oxygen concentration in the medium is 0.33 ppm or higher, or 1.5 ppm or higher.
- “Microaerobic conditions” may mean conditions in which the dissolved oxygen concentration in the medium is 0.35 ppm or less.
- the dissolved oxygen concentration in the medium under microaerobic conditions may be 0.30 ppm or less, 0.25 ppm or less, 0.20 ppm or less, 0.15 ppm or less, 0.10 ppm or less, or 0.05 ppm or less.
- Cultivation can be performed, for example, by aerobic culture or shaking culture.
- the pH of the medium can be, for example, pH 3-10, or pH 4.0-9.5. During cultivation, the pH of the medium can be adjusted as needed.
- the pH of the medium can be adjusted with various alkaline or acidic substances such as ammonia gas, ammonia water, sodium carbonate, sodium bicarbonate, potassium carbonate, potassium bicarbonate, magnesium carbonate, sodium hydroxide, potassium hydroxide, calcium hydroxide, and magnesium hydroxide.
- the culture temperature may be, for example, 20-45°C, or 25-37°C.
- the culture period may be, for example, 10 hours to 120 hours. Cultivation may be continued, for example, until the carbon source in the medium is exhausted or the Gram-positive bacteria are no longer active.
- a culture of Gram-positive bacteria (specifically, a culture containing cells of Gram-positive bacteria) is obtained.
- the bacterial cells may be used as an active ingredient as they are contained in the culture (specifically, the medium), or may be recovered from the culture (specifically, the medium) and used as the active ingredient. That is, the method for producing an active ingredient may include, for example, a step of recovering bacterial cells from a culture (specifically, a medium). Collecting of bacterial cells can be performed by, for example, a known technique. Such techniques include natural sedimentation, centrifugation, and filtration.
- the cells may be used as an active ingredient after being appropriately treated. That is, the method for producing the active ingredient may include, for example, the step of subjecting the cells to treatment. Treatments include concentration, drying, and heating. Concentration, drying, and heating can all be performed, for example, by known techniques.
- Known drying techniques include spray drying and freeze drying.
- the heating temperature may be, for example, 60° C. or higher, 70° C. or higher, 80° C. or higher, 90° C. or higher, 100° C. or higher, 110° C. or higher, or 120° C. or higher.
- active ingredients specifically, cells of Gram-positive bacteria
- examples of active ingredients include cultures of Gram-positive bacteria, cells collected from the cultures, and processed products thereof. That is, the cells may be used as an active ingredient in the form of, for example, cultures of Gram-positive bacteria, cells collected from the cultures, processed products thereof, or combinations thereof.
- the active ingredient specifically, the cells of Gram-positive bacteria
- the active ingredient includes cells contained in a culture of Gram-positive bacteria, cells recovered from the culture, and processed products thereof.
- the microbial cell is, for example, the microbial cell contained in the culture of Gram-positive bacteria, the microbial cell recovered from the culture, the microbial cell contained in a processed product thereof, or an active ingredient in the form of a combination thereof may be used as Examples of the treated material include those obtained by subjecting the cells (for example, the cells contained in the culture or the cells recovered from the culture) to treatment.
- the cells may be viable cells, dead cells, or a combination thereof.
- a Gram-positive bacterial cell contains a Gram-positive bacterial cell wall.
- the method for producing the active ingredient may include, for example, a step of disrupting the cells. Disruption of bacterial cells can be performed, for example, by a known technique. Such techniques include sonication. Fragments of bacterial cells may be used as active ingredients as they are contained in the disrupted bacterial cells, or may be recovered from the disrupted bacterial cells and used as active ingredients. That is, the method for producing an active ingredient may include, for example, a step of recovering fragments of bacterial cells from disrupted bacterial cells.
- Fragments of bacterial cells can be collected, for example, by a known technique. Such techniques include natural sedimentation, centrifugation, and filtration. Fragments of bacterial cells may also be used as active ingredients after being appropriately treated. That is, the method for producing an active ingredient may include, for example, a step of subjecting a cell fragment to treatment. Treatments include concentration, drying, and heating. Concentration, drying, and heating can all be performed, for example, by known techniques. Known drying techniques include spray drying and freeze drying. The heating temperature may be, for example, 60° C. or higher, 70° C. or higher, 80° C. or higher, 90° C. or higher, 100° C. or higher, 110° C. or higher, or 120° C. or higher.
- the active ingredient includes crushed Gram-positive bacterial cells, fragments of bacterial cells recovered from the crushed products, and processed products thereof.
- the bacterial cell fragment may be used as an active ingredient in the form of, for example, crushed Gram-positive bacterial cells, bacterial cell fragments recovered from the crushed material, processed products thereof, or a combination thereof.
- the active ingredient specifically, a gram-positive bacterial cell fragment
- the active ingredient includes a bacterial cell fragment contained in a gram-positive bacterial cell fragment, and a bacterium recovered from the gram-positive bacterial cell fragment. body fragments, and bacterial cell fragments contained in their processed products.
- the bacterial cell fragment is, for example, a bacterial cell fragment contained in a gram-positive bacterial cell fragment, a bacterial cell fragment recovered from the crushed product, or a bacterial cell contained in a processed product thereof. Fragments or combinations thereof may be used as active ingredients. Examples of the processed product include those obtained by subjecting fragments of bacterial cells (for example, fragments of bacterial cells contained in crushed products or fragments of bacterial cells recovered from crushed products) to treatment. Fragments of Gram-positive bacteria (eg, crushed Gram-positive bacteria, fragments of bacteria collected from the crushed products, or processed products thereof) contain cell walls of Gram-positive bacteria.
- Gram-positive bacteria and their fragments may be subjected to heat treatment. That is, the active ingredient may be subjected to a treatment such as heating. That is, the method for producing the active ingredient may include, for example, a step of subjecting the active ingredient such as Gram-positive bacterial cells or fragments thereof to a treatment such as heating. Active ingredients may, in particular, be heat-treated.
- subjecting the active ingredient to treatment includes the case of subjecting the active ingredient of any aspect to the treatment, in other words, the case of subjecting the active ingredient itself or any fraction containing it to the treatment also includes
- the term "heat-treating Gram-positive bacteria” means Gram-positive bacteria such as cultures of Gram-positive bacteria, cells recovered from the cultures, and processed products thereof. It also includes the case where any containing fraction is heat-treated.
- the method for producing the active ingredient may include, for example, a step of subjecting the culture of Gram-positive bacteria to a treatment such as heating.
- subjecting the culture to treatment includes any aspect of culture to treatment, in other words, to treatment of the culture itself or any fraction prepared therefrom. also includes By subjecting the culture to treatment such as heating, the active ingredient that has undergone treatment such as heating may be obtained.
- the target substance may be produced by culturing the gram-positive bacterium. That is, a culture of Gram-positive bacteria may contain the substance of interest.
- the target substance may be collected from the culture as appropriate.
- the target substance may be recovered as a suitable fraction containing the target substance.
- Such fractions include culture supernatants.
- the target substance may be further separated and purified from the above fractions.
- Gram-positive bacteria may be separated from the culture to obtain a culture supernatant, and the target substance may be recovered from the culture supernatant.
- recovery of the target substance may include removal of impurities from the fraction containing the target substance.
- Recovery of the target substance can be carried out, for example, by a known technique used for separation and purification of compounds. Such techniques include ion exchange resin methods, membrane treatment methods, precipitation methods, extraction methods, distillation methods, crystallization methods, and activated carbon treatment.
- a technique for recovering the target substance can be appropriately selected according to various conditions such as the type of the target substance. These techniques can be used alone or in combination as appropriate.
- the recovered target substance may contain, in addition to the target substance, other components such as Gram-positive bacterial cells, medium components, moisture, and Gram-positive bacterial metabolic by-products.
- the purity of the recovered target substance is, for example, 30% (w/w) or higher, 50% (w/w) or higher, 70% (w/w) or higher, 80% (w/w) or higher, 90% (w/w) or higher /w) or higher, or 95% (w/w) or higher.
- the use of the recovered target substance is not particularly limited.
- the recovered target substance may be used separately from the active ingredient, or may be used in combination with the active ingredient.
- the target substance may be prepared, for example, as a fermented seasoning containing the target substance and used in combination with the active ingredient.
- a fraction containing both the target substance and the cell walls of Gram-positive bacteria may be used as an active ingredient.
- a culture containing both the target substance and Gram-positive bacteria may be used as an active ingredient either as it is or after being dried as appropriate.
- the active ingredient may be used in combination with other ingredients (that is, ingredients other than the active ingredient).
- Other components include the target substance and cultures of Gram-positive bacteria.
- the flavor improving effect may be enhanced as compared with the case of using the active ingredient alone.
- the active ingredient in combination with L-glutamic acid and/or a culture of Gram-positive bacteria the flavor improving effect may be enhanced compared to using the active ingredient alone.
- the umami taste of the food may be enhanced as compared to the case where the active ingredient is used alone.
- combining the active ingredient with L-glutamic acid includes the case where the active ingredient is used in combination with any form of L-glutamic acid, in other words, the active ingredient is L-glutamic acid itself or containing it It also includes the case of using it in combination with any fraction (for example, a culture containing L-glutamic acid).
- the target substance is as described above.
- a commercially available product may be used, or one obtained by appropriately manufacturing may be used.
- the target substance can be produced, for example, by chemical synthesis, enzymatic reaction, fermentation method, extraction method, or a combination thereof.
- the target substance can be produced, for example, by a fermentation method using microorganisms capable of producing the target substance.
- the microorganism capable of producing the target substance may or may not be the same Gram-positive bacterium from which the active ingredient is derived.
- the target substance may be produced, for example, together with the production of the active ingredient, or may be produced separately from the active ingredient.
- the target substance may or may not be purified to the desired degree.
- a purified product or a material containing the target substance may be used as the target substance.
- "Material containing target substance” means a material containing 0.1% (w/w) or more of the target substance.
- Specific examples of materials containing the target substance include cultures obtained by culturing microorganisms capable of producing the target substance, bacterial cells, fermentation products such as culture supernatant, and processed products thereof. mentioned. Processed products include those obtained by subjecting raw materials such as fermentation products as described above to heat, concentration, dilution, drying, fractionation, extraction, purification, and the like.
- the content of the target substance in the material containing the target substance is, for example, 1% (w/w) or more, 3% (w/w) or more, 5% (w/w) or more, 10% (w/w) 30% (w/w) or more, 50% (w/w) or more, 70% (w/w) or more, 90% (w/w) or more, or 95% (w/w) or more good too.
- "combination of an active ingredient and a target substance” is not limited to the case of combining the active ingredient and the target substance obtained separately, but also includes the case of using the active ingredient and the target substance obtained collectively. .
- a culture containing both the target substance and Gram-positive bacterial cells may be used as it is or after drying as appropriate, as the active ingredient. mentioned.
- a culture of Gram-positive bacteria as other ingredients can be obtained by culturing Gram-positive bacteria. Cultivation of Gram-positive bacteria is described above.
- the Gram-positive bacterium from which the other ingredient culture is derived may or may not be the same as the Gram-positive bacterium from which the active ingredient is derived.
- the culture as another ingredient may be, for example, one produced together with the production of the active ingredient, or one produced separately from the active ingredient.
- the culture as another component may be used as an additional component, for example, as it is, or after being subjected to fractionation (separation of cells, separation of a target substance, etc.), concentration, drying, heating, or the like.
- the culture as another component may or may not contain cells of Gram-positive bacteria.
- the Gram-positive bacterial cells contained in the culture may be regarded as the active ingredient.
- the culture as another component may or may not contain the target substance (eg, L-glutamic acid).
- target substance eg, L-glutamic acid
- composition of the present invention is a composition containing an active ingredient.
- composition of the present invention is a composition containing the following component (A): (A) Fractions containing cell walls of Gram-positive bacteria.
- the flavor of food can be improved, that is, the effect of improving flavor can be obtained. Therefore, the composition of the present invention may be used to improve the flavor of foods. That is, the composition of the present invention may be, for example, a composition for improving the flavor of foods. Improvement of flavor may be, for example, enhancement of spiciness and/or provision of richness. The flavor improvement may be, in particular, an increase in the pungency of spices.
- compositions of the present invention may be utilized in the production of food products, particularly food products with improved flavor. That is, the composition of the present invention may be, for example, a composition for the production of foods (specifically, the production of foods with improved flavor).
- composition of the present invention may be, for example, a seasoning.
- the composition of the present invention may be, for example, a seasoning for improving the flavor of food, and a seasoning for the production of food (specifically, the production of food with improved flavor). may be
- composition of the present invention itself may or may not have improved flavor.
- the composition of the present invention may itself provide an enhanced spiciness (specifically, an enhanced spiciness compared to not containing the active ingredient). ).
- composition of the present invention may be used to improve flavor or produce food in the manner described in the method of the present invention described below.
- composition of the present invention may consist of active ingredients, or may contain ingredients other than active ingredients.
- the compositions of the present invention may exclude compositions comprising active ingredients.
- components other than the active ingredient one component may be used, or two or more components may be used in combination.
- the active ingredient contained in the composition of the present invention may be produced by the method for producing the active ingredient described above. Therefore, the method for producing the composition of the present invention may include a step of producing an active ingredient by the method for producing an active ingredient described above. Specifically, the step of producing an active ingredient in the method for producing the composition of the present invention may be a step of culturing Gram-positive bacteria in a medium to obtain a culture.
- Ingredients other than the active ingredient are not particularly limited as long as they do not lose the flavor-improving effect (that is, the flavor-improving effect of the active ingredient is obtained).
- Ingredients other than the active ingredient can be appropriately selected according to various conditions such as the type of food, for example.
- Ingredients other than active ingredients include ingredients blended in foods or pharmaceuticals.
- ingredients other than active ingredients specifically include ingredients that are effective in food production.
- Ingredients effective for the production of foods include raw materials for foods described later.
- Ingredients other than active ingredients include, inter alia, cultures of Gram-positive bacteria, target substances, spices. That is, the composition of the present invention includes, for example, a composition containing an active ingredient and a culture of Gram-positive bacteria (e.g., a seasoning), a composition containing an active ingredient and a target substance (e.g., a seasoning), an active ingredient and A composition containing a spice (e.g. seasoning), a composition containing an active ingredient, a culture of Gram-positive bacteria and a spice (e.g. seasoning), a composition containing an active ingredient, a target substance and a spice (e.g. seasoning ), or a composition (eg, seasoning) containing an active ingredient, a culture of Gram-positive bacteria, a target substance, and a spice.
- the target substance is as described above.
- a composition contains an active ingredient and a desired substance does not mean that the composition contains an active ingredient and a desired substance that have been obtained separately. It also includes cases where it is contained in a product. In the case where the composition contains the active ingredient and the target substance obtained collectively, the culture containing both the target substance and the gram-positive bacterium is added to the composition as it is or after drying as appropriate. The case where it is contained is mentioned.
- the culture of Gram-positive bacteria as an ingredient other than the active ingredient is as described above.
- the composition contains an active ingredient and a culture of Gram-positive bacteria is not limited to the case where the composition contains the active ingredient and the culture obtained separately, but the active ingredient and the culture obtained collectively. It also includes cases where the culture is contained in the composition.
- the culture containing Gram-positive bacteria may be contained in the composition as it is or after drying as appropriate. mentioned.
- “Spice” may mean a leaf, stem, bark, root, flower, bud, seed, fruit or pericarp of a plant that is used to impart a particular flavor to food. . "Spices” may also include so-called “herbs”. Spices include Lauraceae (laurel, cinnamon, etc.), Pepperaceae (black pepper, white pepper, etc.), Labiatae (thyme, sage, basil, oregano, marjoram, rosemary, mint, etc.), celery.
- Spices of the family (fennel (fennel), caraway, cumin, coriander, parsley, Italian parsley, celery, celery seed, dill, etc.), spices of the Solanaceae (chili pepper, cayenne pepper, etc.), spices of the family Myrtaceae (nutmeg, mace, etc.), Allium spices (garlic powder, onion powder, etc.), Myrtaceae spices (allspice, cloves, etc.), Matsubaceae spices (star anise, etc.), Leguminous spices (fenegreek, etc.), Polygonaceae spices (knotweed, etc.), cruciferous spices (garden cress, wasabi, Japanese mustard, etc.), ginger spices (cardamom, turmeric, ginger, etc.), and citrus spices (Japanese pepper, etc.).
- spices particularly include those having a pungent taste, such as spices of the pepper family, solanaceous spices, cruciferous spices, and Rutaceae spices.
- garlic and onions which are cooked raw as fresh vegetables, may be excluded from spices according to general practice.
- one spice may be used, or two or more spices may be used in combination.
- composition of the present invention can be produced, for example, by appropriately mixing the active ingredient and optionally other ingredients.
- composition of the present invention may be formulated as appropriate, for example.
- Additives may be used as appropriate for formulation.
- Additives include excipients, binders, disintegrants, lubricants, stabilizers, flavoring agents, diluents, surfactants and solvents.
- Additives can be appropriately selected according to various conditions such as the shape of the composition of the present invention.
- compositions of the present invention are not particularly limited.
- the compositions of the invention may be in any form, eg powders, flakes, tablets, pastes, liquids and the like.
- the content and content ratio of each component (that is, active ingredients and optionally other components) in the composition of the present invention are not particularly limited as long as the flavor improving effect is obtained.
- the content and content ratio of each component in the composition of the present invention can be appropriately set according to various conditions such as the mode of use of the composition of the present invention.
- the content of the active ingredient in the composition of the present invention is more than 0% (w/w) and 100% (w/w) or less.
- the content of the active ingredient in the composition of the present invention is, for example, 0.1% (w/w) or more, 0.2% (w/w) or more in terms of dry weight of Gram-positive bacteria.
- the content of the active ingredient in the composition of the present invention is, for example, 0.2 to 99.9% (w/w), 0.2 to 99.9% (w/w) in terms of dry weight of Gram-positive bacteria. It may be 2-90% (w/w), 0.5-50% (w/w), or 1-20% (w/w).
- the dry weight of cells is also called "Dry Cell Weight (DCW)".
- the amount of the active ingredient is the value converted to the dry weight of Gram-positive bacteria, for example, "Basic Microbiology Course 7, Microbial Culture Engineering, Hisaharu Taguchi / Shiro Nagai, ed., Kyoritsu Publishing Co., Ltd., 1985". It can be measured according to the gravimetric method, filling volume method, turbidity method, cell counting method, or indirect measurement method described on pages 57-60. That is, the dry cell weight of Gram-positive bacteria contained in a certain object (e.g., composition or food) is obtained, for example, by separating and drying the cells of Gram-positive bacteria from the object. It can be measured as the weight of dry matter.
- a certain object e.g., composition or food
- the dry cell weight of Gram-positive bacteria contained in a certain object can be obtained by, for example, dispersing the object in water and centrifuging, filtering, etc. Separated from the solid-liquid separation means, if necessary, washed with water, etc., solid-liquid separation means such as centrifugation and filtration were performed once or more, dried by drying means such as drying under reduced pressure, and the obtained dried matter can be measured as the weight of Alternatively, the dry cell weight of Gram-positive bacteria may be indirectly calculated by converting parameters reflecting the dry cell weight of Gram-positive bacteria. In other words, the "dry cell weight of Gram-positive bacteria" may mean that indirectly calculated as such.
- a parameter that reflects the dry cell weight of Gram-positive bacteria includes the number of Gram-positive bacteria. That is, for example, the correlation between the dry cell weight and the number of selected Gram-positive bacteria may be calculated, and the dry cell weight may be calculated from the number of bacteria based on the correlation.
- the active ingredient is used in a form other than bacterial cells (for example, in the form of fragments of bacterial cells)
- the dry cell weight of the Gram-positive bacteria may be calculated from the dry weight of the cell walls of the Gram-positive bacteria.
- the content of the spice in the composition of the present invention is, for example, 0.1% (w/w) or more, 0.2% (w/w) or more, 0.2% (w/w) or more. 5% (w/w) or more, 1% (w/w) or more, 2% (w/w) or more, 5% (w/w) or more, 10% (w/w) or more, or 20% (w/w) or more /w) or more, 90% (w/w) or less, 50% (w/w) or less, 20% (w/w) or less, 10% (w/w) or less, 5% (w/w) or less /w) or less, 2% (w/w) or less, or 1% (w/w) or less, or any compatible combination thereof.
- the content of spices in the composition of the present invention is, for example, 0.2 to 90% (w/w), 0.5 to 50% (w/w), or 1 to 20% (w /w).
- the content of the spice in the composition of the present invention is, for example, 1 part by weight of the active ingredient contained in the composition of the present invention (dry weight of Gram-positive bacteria) converted to), 0.2 parts by weight or more, 0.5 parts by weight or more, 1 part by weight or more, 2 parts by weight or more, 5 parts by weight or more, 10 parts by weight or more, 20 parts by weight or more, 50 parts by weight or more, or may be 100 parts by weight or more, 1000 parts by weight or less, 500 parts by weight or less, 200 parts by weight or less, 100 parts by weight or less, 50 parts by weight or less, 20 parts by weight or less, 10 parts by weight or less, 5 parts by weight parts by weight or less, or 2 parts by weight or less, or any compatible combination thereof.
- the content of the spice in the composition of the present invention is, for example, 1 part by weight of the active ingredient contained in the composition of the present invention (converted to the dry weight of Gram-positive bacteria) , 0.2-500 parts by weight, 1-500 parts by weight, 5-500 parts by weight, 50-500 parts by weight, 0.2-100 parts by weight, 1-100 parts by weight, 5-100 parts by weight, 50-100 parts by weight parts by weight, 0.2 to 100 parts by weight, 0.5 to 50 parts by weight, or 1 to 20 parts by weight.
- the content of the spice in the composition of the present invention is particularly from 0.2 to 0.2 to 1 part by weight of the active ingredient contained in the composition of the present invention (converted to the dry weight of Gram-positive bacteria). It may be 500 parts by weight, or may be from 50 to 500 parts by weight.
- the content of the target substance (eg, L-glutamic acid) in the composition of the present invention is, for example, 0.1% (w/w) or more. , 0.2% (w/w) or more, 0.5% (w/w) or more, 1% (w/w) or more, 2% (w/w) or more, 5% (w/w) or more, may be 10% (w/w) or more, or 20% (w/w) or more, 90% (w/w) or less, 50% (w/w) or less, 20% (w/w) or less , 10% (w/w) or less, 5% (w/w) or less, 2% (w/w) or less, or 1% (w/w) or less, in any consistent combination thereof.
- the content of the target substance (eg, L-glutamic acid) in the composition of the present invention is, for example, 0.2 to 90% (w/w), 0.5 to 50% (w/w), 1-50% (w/w), 1-20% (w/w), 5-50% (w/w), 10-50% (w/w), or 20-50% (w/w) may be
- the content of the target substance (eg, L-glutamic acid) in the composition of the present invention is, for example, the effective amount contained in the composition of the present invention.
- the content of the target substance (eg, L-glutamic acid) in the composition of the present invention is, for example, 1 part by weight of the active ingredient contained in the composition of the present invention (converted to the dry weight of Gram-positive bacteria) On the other hand, specifically, it may be, for example, 0.1 to 20 parts by weight.
- the content of the culture of Gram-positive bacteria in the composition of the present invention is, for example, the amount of the original culture.
- the content of the culture of Gram-positive bacteria in the composition of the present invention is, for example, the amount of the original culture.
- 0.01% (w/w) or more, 0.1% (w/w) or more, 1% (w/w) or more, 5% (w/w) or more, or 10% (w/w) w) or more 10000% (w/w) or less, 5000% (w/w) or less, 1000% (w/w) or less, 500% (w/w) or less, 300% (w/w) w) 200% (w/w) or less, 150% (w/w) or less, 100% (w/w) or less, 70% (w/w) or less, 50% (w/w) or less, 30 % (w/w) or less, 10% (w/w) or less, 5% (w/w) or less, or 1% (w/w) or less, even
- the “original culture” refers to a culture in which concentration change such as concentration or dilution has not occurred after culturing, and specifically, it may be a culture immediately after culturing.
- a content exceeding 100% (w/w) means that the culture is concentrated and contained in the object (here, the composition of the present invention).
- a content of 200% (w/w) means that the culture is contained twice as concentrated in the object.
- composition of the present invention contains a culture of Gram-positive bacteria as an ingredient other than the active ingredient, and the culture of Gram-positive bacteria contains cells of Gram-positive bacteria, Gram-positive in the composition of the present invention
- the content of the bacterial culture may be set, for example, so that the content of the active ingredient in the composition of the present invention falls within the above-exemplified range.
- composition of the present invention contains a culture of Gram-positive bacteria as an ingredient other than the active ingredient, and the culture of Gram-positive bacteria contains a target substance (eg, L-glutamic acid), in the composition of the present invention
- target substance eg, L-glutamic acid
- the content of the culture of Gram-positive bacteria may be set, for example, so that the content of the target substance (eg, L-glutamic acid) in the composition of the present invention falls within the above-exemplified range.
- the content of each component (that is, the active ingredient and optionally other components) in the composition of the present invention can be set, for example, so that the amount of each component added in the method of the present invention described below is obtained.
- composition of the present invention may be mixed with each other and contained in the composition of the present invention, each separately, or optionally The combination may be included separately in the compositions of the present invention.
- the composition of the invention may be provided as a set of each component, each individually packaged. In such cases, the components included in the set can be used in combination as appropriate.
- Method of the present invention is a method including a step of using an active ingredient.
- the method of the present invention is a method comprising the step of utilizing component (A) below: (A) Fractions containing cell walls of Gram-positive bacteria.
- the method of the present invention may be practiced for improving the flavor of food products. That is, the method of the present invention may be, for example, a method of improving the flavor of food. This method is also referred to as the "flavor improving method of the present invention". Improvement of flavor may be, for example, enhancement of spiciness and/or provision of richness. The flavor improvement may be, in particular, an increase in the pungency of spices.
- the method of the invention may be practiced for the production of food products, in particular for the production of food products with improved flavor. That is, the method of the present invention may be, for example, a method of producing food (specifically, producing food with improved flavor). This method is also referred to as "the food manufacturing method of the present invention”.
- the active ingredient can be used to improve the flavor or manufacture the food by adding it to the raw material of the food when manufacturing the food. That is, the use of active ingredients includes adding active ingredients to food ingredients.
- the method of the present invention may be, for example, a method for improving the flavor of food, which includes adding an active ingredient to the raw material of the food.
- the method of the present invention is specifically, for example, a method of producing a food (specifically, producing a food with an improved flavor), which includes adding an active ingredient to a raw material of the food. It's okay. "Addition” is also referred to as "combination".
- the active ingredient may be used in the method of the present invention, for example, in the form of the composition of the present invention. That is, "use of active ingredients” includes use of the composition of the present invention. For example, “adding an active ingredient” includes adding the composition of the present invention.
- the food obtained by the method of the present invention is also called the "food of the present invention".
- the food of the present invention is specifically a food with improved flavor.
- the food of the present invention is a food to which active ingredients have been added.
- the flavor improvement or food production may be carried out in the same way as normal food production, except for the use of active ingredients, for example. That is, the improvement of the flavor or the production of the food may be carried out under the same production conditions using the same raw materials as for ordinary food, except for the use of active ingredients. Moreover, any of the raw materials and production conditions of the food may be appropriately modified and used to improve the flavor or produce the food.
- the type of food is not particularly limited as long as the flavor is desired to be improved.
- Food also includes beverages.
- Foods also include seasonings.
- a food product may be, for example, liquid or solid.
- Specific examples of foods include beverages such as milk, soft drinks, alcoholic beverages, and soups; Grilled fish, dried fish, salted fish, fish sausage, kamaboko, boiled fish, tsukudani, canned and other processed marine products; potato chips, potato snacks, corn snacks, wheat snacks, cinnamon cookies, rice crackers, rice crackers and other sweets; udon soup, soba soup, Noodle soups such as somen soup, ramen soup, champon soup, pasta sauce; cooked rice products such as rice balls, pilaf, fried rice, mixed rice, rice porridge, and ochazuke; curry, stew, chili con carne, feijoata, mapo tofu, etc.
- roux such as stew roux and curry roux
- processed vegetable products such as kimchi and pickles
- other processed foods such as bread, noodles, gratin, croquettes, and mashed potatoes
- Sauces such as demi-glace sauce, curry sauce, Genova sauce, chili sauce, and Tabasco sauce
- Seasoning oils such as chili oil
- Basic seasonings such as soy sauce and miso
- Flavor seasonings such as bonito, chicken, pork, and beef; , doubanjiang, gochujang, and other spicy seasonings
- seasonings for menus exclusive seasonings tailored to the menu to be cooked
- dressings miso, mayonnaise, tomato ketchup, consommé, and other seasonings.
- Soft drink may mean a non-alcoholic drink (a drink with an alcohol concentration of less than 1%), excluding milk and dairy products.
- soft drinks include water, fruit juices, vegetable juices, tea (chai, cinnamon tea, etc.), coffee drinks (coffee, coffee-containing milk drinks, etc.), carbonated drinks (ginger ale, lemon carbonated drinks, etc.), Includes sports drinks.
- Specific examples of the soup include dal soup, tom yum kung, egg soup, wakame seaweed soup, shark fin soup, Chinese style soup, consommé soup, curry flavored soup, clear soup, miso soup, and potage soup.
- Foods include, in particular, foods containing spices (eg, foods exemplified above containing spices). Foods also include spices themselves.
- the food may be provided in a form that can be eaten as it is, or in a form that requires preparation before or at the time of eating, such as a concentrated product or a dried product.
- Foods are not limited to general foods, but also include so-called health foods or medical foods such as dietary supplements (supplements), foods with nutrient function claims, and foods for specified health uses. That is, for example, the foods exemplified above may be provided as general foods, or may be provided as health foods or medical foods.
- Food raw materials means food materials for manufacturing food.
- Food ingredients are not particularly limited as long as the food can be produced. Food ingredients can be appropriately selected according to various conditions such as the type of food.
- Examples of raw materials for foods include raw materials that can be commonly used in the production of foods such as those exemplified above.
- Food raw materials specifically, ingredients such as cereals, vegetables, meat, seafood, eggs; seasoning ingredients such as sugars, inorganic salts, organic acids, nucleic acids, amino acids, protein hydrolysates; milk, cheese, etc. dairy products; spices; flavorings; oils and fats; Organic acids, nucleic acids, and amino acids include those exemplified as target substances.
- the active ingredient may be added to the raw material of the food at any stage of the food manufacturing process as long as the effect of improving the flavor is obtained.
- the "raw material of the food” to which the active ingredient is added may be at any stage of the manufacturing process of the food.
- “ingredients of foods” to which active ingredients are added may include finished foods prior to the addition of active ingredients.
- the active ingredient can be added to the raw material of the food as it is or after being appropriately prepared into a desired form such as a solution.
- additional of active ingredients may collectively refer to the operation of allowing the active ingredients to coexist with the ingredients of the food. Ingredients other than the active ingredient may also be added to the ingredients of the food as appropriate.
- the method of the present invention may further comprise adding ingredients other than the active ingredient to the food ingredients.
- Ingredients other than the active ingredient are not particularly limited as long as they do not lose the flavor-improving effect (that is, the flavor-improving effect of the active ingredient is obtained).
- Ingredients other than the active ingredient can be appropriately selected according to various conditions such as the type of food, for example.
- Ingredients other than active ingredients include cultures of Gram-positive bacteria, target substances, and spices. The description regarding the addition of active ingredients can be applied mutatis mutandis to the addition of ingredients other than active ingredients.
- Each component i.e., active ingredient and optionally other components
- the order in which each component is added to the raw material of the food is not particularly limited.
- the amount of each ingredient (that is, the active ingredient and optionally other ingredients) added and the ratio of the added amount in the method of the present invention are not particularly limited as long as the effect of improving the flavor can be obtained.
- the amount and ratio of each component to be added in the method of the present invention can be appropriately set according to various conditions such as the type of food ingredients and the type of food.
- the active ingredient may be added to the raw material of the food, for example, so that the eating concentration of the active ingredient is within a desired range (for example, the eating concentration range of the active ingredient described later).
- the eating concentration of the active ingredient is, for example, 0.005% (w/w) or more, 0.007% (w/w) or more, 0.01% ( w/w) or more, 0.02% (w/w) or more, 0.03% (w/w) or more, 0.04% (w/w) or more, 0.05% (w/w) or more, 0.07% (w/w) or more, 0.1% (w/w) or more, 0.2% (w/w) or more, 0.3% (w/w) or more, 0.4% (w/w) or more /w) or more, or 0.5% (w/w) or more, 5% (w/w) or less, 2% (w/w) or less, 1% (w/w) or less, 0 .7% (w/w) or less, 0.5% (w/w) or less, 0.4% (w/w) or less, 0.3% (w/w) or less, 0.2% (w/w) or less w) or less, or 0.1% (w/w)
- the eating concentration of the active ingredient is, for example, 0.005 to 2% (w/w), 0.005 to 1% (w/w) in terms of the dry weight of Gram-positive bacteria. ), 0.005-0.5% (w/w), 0.01-2% (w/w), 0.02-1% (w/w), or 0.03-0.5% ( w/w).
- composition of the present invention can be added so as to obtain the amount of active ingredients exemplified above.
- the food of the present invention may contain spices in addition to active ingredients. That is, the food products of the invention may be manufactured to contain spices.
- the method of the present invention may further comprise adding spices to the food ingredients. Foods containing spices may be produced, for example, by adding spices themselves, or may be produced by adding materials containing spices such as seasonings containing spices. Also, if the composition of the present invention contains spices, the spices may be added by addition of the composition of the present invention. Addition of spices can be carried out in the same manner as addition of active ingredients.
- the spice may be added to the raw material of the food, for example, so that the content of the spice in the food of the present invention is within a desired range (for example, the content range described below).
- the ingredients of the food may originally contain spices.
- the content of the spice in the food of the present invention is, for example, 0.01% (w/w) or more, 0.02% (w/w) or more, 0.03% (w/w) or more, 0.04% (w/w) or more, 0.05% (w/w) or more, 0.07% (w/w) or more, 0.1% (w/w) or more /w) or more, 0.2% (w/w) or more, 0.3% (w/w) or more, 0.4% (w/w) or more, or 0.5% (w/w) or more 5% (w/w) or less, 2% (w/w) or less, 1% (w/w) or less, 0.7% (w/w) or less, 0.5% (w/w) or less w) not greater than 0.4% (w/w), not greater than 0.3% (w/w), not greater than 0.2% (w/w), or not greater than 0.1% (w/w); or any non-contradictory combination thereof.
- the content of the spice in the food of the present invention is, for example, 1 part by weight of the active ingredient contained in the food of the present invention (converted to the dry weight of Gram-positive bacteria 0.2 parts by weight or more, 0.5 parts by weight or more, 1 part by weight or more, 2 parts by weight or more, 5 parts by weight or more, 10 parts by weight or more, 20 parts by weight or more, 50 parts by weight or more, or It may be 100 parts by weight or more, 1000 parts by weight or less, 500 parts by weight or less, 200 parts by weight or less, 100 parts by weight or less, 50 parts by weight or less, 20 parts by weight or less, 10 parts by weight or less, 5 parts by weight or less, Alternatively, it may be 2 parts by weight or less, or a compatible combination thereof.
- the content of the spice in the food of the present invention is, for example, 0 part by weight of the active ingredient contained in the food of the present invention (converted to the dry weight of Gram-positive bacteria). .2-500 parts by weight, 1-500 parts by weight, 5-500 parts by weight, 50-500 parts by weight, 0.2-100 parts by weight, 1-100 parts by weight, 5-100 parts by weight, 50-100 parts by weight , 0.2 to 100 parts by weight, 0.5 to 50 parts by weight, or 1 to 20 parts by weight.
- the content of the spice in the food of the present invention is particularly 0.2 to 500 parts by weight with respect to 1 part by weight of the active ingredient contained in the food of the present invention (converted to the dry weight of Gram-positive bacteria). parts, or 50 to 500 parts by weight.
- the food of the present invention may contain target substances in addition to active ingredients. That is, the food of the present invention may be produced so as to contain the desired substance. That is, the method of the present invention may further comprise adding the target substance to the food ingredients.
- the target substance is as described above.
- the food containing the target substance may be produced by adding the target substance itself, or may be produced by adding a material containing the target substance, such as a seasoning containing the target substance. Note that "adding an active ingredient and a target substance” is not limited to adding an active ingredient and a target substance obtained individually, but also includes adding an active ingredient and a target substance obtained collectively.
- Examples of the case of adding the collectively obtained active ingredient and the target substance include the case of adding the culture containing both the target substance and the gram-positive bacterium as it is or after drying it as appropriate.
- the target substance may be added by adding the composition of the present invention. Addition of the target substance can be carried out in the same manner as addition of the active ingredient.
- the target substance may be added to the raw material of the food, for example, so that the content of the target substance in the food of the present invention falls within a desired range (for example, the content range described later). Also, the raw material of the food may originally contain the target substance.
- the content of the target substance (eg, L-glutamic acid) in the food of the present invention is, for example, 0.01% (w / w ) or more, 0.02% (w/w) or more, 0.03% (w/w) or more, 0.04% (w/w) or more, 0.05% (w/w) or more, 0.07 % (w/w) or more, 0.1% (w/w) or more, 0.2% (w/w) or more, 0.3% (w/w) or more, 0.4% (w/w) or more, or may be 0.5% (w/w) or more, 5% (w/w) or less, 2% (w/w) or less, 1% (w/w) or less, 0.7% (w/w) or less, 0.5% (w/w) or less, 0.4% (w/w) or less, 0.3% (w/w) or less, 0.2% (w/w) or less less
- the content of the target substance (eg, L-glutamic acid) in the food of the present invention is, for example, 0.01 to 2% (w/w), 0.02 to 1% (w/ w), or 0.03-0.5% (w/w).
- the content of the target substance (eg, L-glutamic acid) in the food of the present invention is, for example, 1 weight of the active ingredient contained in the food of the present invention 0.1 parts by weight or more, 0.2 parts by weight or more, 0.5 parts by weight or more, 1 part by weight or more, 2 parts by weight or more, per part (converted to the dry weight of Gram-positive bacteria), or 5 parts by weight or more, 50 parts by weight or less, 20 parts by weight or less, 10 parts by weight or less, 5 parts by weight or less, 2 parts by weight or less, or 1 part by weight or less; It may be a combination that does not.
- a target substance eg, L-glutamic acid
- the content of the target substance (eg, L-glutamic acid) in the food of the present invention is, for example, 1 part by weight of the active ingredient contained in the food of the present invention (converted to the dry weight of Gram-positive bacteria) Specifically, it may be, for example, 0.1 to 20 parts by weight.
- the food of the present invention may contain cultures of Gram-positive bacteria in addition to active ingredients. That is, the food products of the invention may be manufactured to contain cultures of Gram-positive bacteria.
- the method of the invention may further comprise adding a culture of Gram-positive bacteria to the food ingredient.
- the culture of Gram-positive bacteria as an ingredient other than the active ingredient is as described above.
- Foods containing cultures of Gram-positive bacteria for example, may be produced by adding the culture of Gram-positive bacteria itself, or may be produced by adding a material containing the culture of Gram-positive bacteria. good.
- “adding the active ingredient and the culture of Gram-positive bacteria” is not limited to the case of adding the active ingredient and the culture obtained individually, but also the case of adding the active ingredient and the culture obtained collectively. contain.
- Examples of the case of adding the collectively obtained active ingredient and the culture include the case of adding the culture containing Gram-positive bacteria as it is or after drying as appropriate.
- the composition of the invention contains a culture of Gram-positive bacteria
- the culture of Gram-positive bacteria may be added with the addition of the composition of the invention. Addition of the culture of Gram-positive bacteria can be carried out analogously to the addition of the active ingredient.
- the culture of Gram-positive bacteria is added to the raw material of the food, for example, so that the content of the culture of Gram-positive bacteria in the food of the present invention is in a desired range (for example, the content range described later). good.
- food ingredients may naturally contain cultures of Gram-positive bacteria.
- the culture of Gram-positive bacteria in the food of the present invention contains a culture of Gram-positive bacteria as an ingredient other than the active ingredient, and the culture of Gram-positive bacteria contains cells of Gram-positive bacteria
- the content of the culture may be set, for example, so that the content of the active ingredient in the food of the present invention falls within the ranges exemplified above.
- the food of the present invention contains a culture of Gram-positive bacteria as an ingredient other than the active ingredient, and the culture of Gram-positive bacteria contains a target substance (eg, L-glutamic acid), Gram-positive in the food of the present invention
- the content of the bacterial culture may be set, for example, so that the content of the target substance (eg, L-glutamic acid) in the food of the present invention falls within the above-exemplified range.
- the content of the culture of Gram-positive bacteria in the food of the present invention is, for example, converted to the amount of the original culture.
- the present invention discloses the use of active ingredients in the applications exemplified above.
- the present invention discloses, for example, the use of active ingredients for flavor improvement or food production, and the use of active ingredients in the production of compositions for flavor improvement or food production.
- the present invention discloses active ingredients for use in the applications exemplified above.
- the present invention discloses, for example, active ingredients for use in improving flavor or producing foods, and active ingredients for use in producing compositions for improving flavor or producing foods.
- the present invention also discloses the use of active ingredients for combined use with other ingredients (eg, spices).
- the active ingredient may be combined with other ingredients (eg, spices) for the uses exemplified above.
- Another aspect of the present invention relates to the use of an L-glutamic acid-producing bacterium having a “specific mutation”.
- the L-glutamic acid-producing bacteria having the "specific mutation” are as described above.
- an L-glutamic acid-producing bacterium having a "specific mutation” is also simply referred to as an "L-glutamic acid-producing bacterium.”
- L-glutamic acid-producing bacteria can be used, for example, to produce L-glutamic acid.
- L-glutamic acid is as described above.
- L-glutamic acid is also referred to as "active ingredient".
- L-glutamic acid may be produced and/or used as a free form, may be produced and/or used as a salt, or may be produced and/or used as a combination thereof. That is, unless otherwise specified, the term “L-glutamic acid” may mean free L-glutamic acid, or a salt thereof, or a combination thereof. L-glutamic acid may also be produced and/or used as a non-hydrate, as a hydrate, or as a combination thereof. That is, the term "L-glutamic acid” (eg, "free L-glutamic acid” and “salts of L-glutamic acid”) may include non-hydrates and hydrates unless otherwise specified.
- L-glutamic acid may be in any form such as an ion when used.
- amount of L-glutamic acid (for example, content (concentration) and amount used) is, in the case where L-glutamic acid forms a salt or hydrate, the mass of the salt or hydrate is equivalent to mol. shall be calculated based on the value converted to the mass of the free body.
- the salt of L-glutamic acid the description of the salt of the target substance described above can be applied mutatis mutandis.
- Salts of L-glutamic acid include in particular sodium L-glutamate (eg monosodium L-glutamate; MSG) and ammonium L-glutamate (eg monoammonium L-glutamate).
- L-glutamic acid By using L-glutamic acid, it is possible to enhance the umami of food, that is, the effect of enhancing the umami of food can be obtained. This effect is also called “umami enhancement effect”. Enhancement of umami taste of food is also simply referred to as “enhancement of umami taste”. Specifically, by using L-glutamic acid, the umami taste of food can be enhanced compared to when L-glutamic acid is not used. Therefore, L-glutamic acid may be used to enhance the umami taste of foods.
- Measurement and comparison of umami can be carried out, for example, by sensory evaluation by a specialized panel.
- L-glutamic acid can be produced, for example, by culturing L-glutamic acid-producing bacteria in a medium. That is, the method for producing L-glutamic acid may include, for example, a step of culturing an L-glutamic acid-producing bacterium in a medium. This step is also referred to as a “culturing step”. Specifically, the culturing step may be a step of culturing L-glutamic acid-producing bacteria in a medium to obtain a culture. More specifically, the culturing step may be a step of culturing an L-glutamic acid-producing bacterium in a medium to obtain a culture containing L-glutamic acid.
- the medium and culture conditions for culturing the L-glutamic acid-producing bacteria are not particularly limited as long as the L-glutamic acid-producing bacteria can grow and L-glutamic acid can be produced.
- the medium and culture conditions for culturing L-glutamic acid-producing bacteria for example, the above-described medium and culture conditions for culturing Gram-positive bacteria can be applied mutatis mutandis.
- the medium may contain food ingredients (eg, solanaceous plants such as tomatoes).
- a culture of the L-glutamic acid-producing bacterium (specifically, a culture containing the cells of the L-glutamic acid-producing bacterium and L-glutamic acid) is obtained.
- L-glutamic acid may be used as an active ingredient as it is contained in a culture (specifically, a medium), or may be recovered from a culture (specifically, a medium) and used as an active ingredient. That is, a method for producing L-glutamic acid may include, for example, a step of recovering L-glutamic acid from a culture (specifically, medium). L-glutamic acid may be recovered as a suitable fraction containing L-glutamic acid. Such fractions include culture supernatants. In addition, L-glutamic acid may be further separated and purified from the above fractions.
- L-glutamic acid-producing bacteria may be separated from the culture to obtain a culture supernatant, and L-glutamic acid may be recovered from the culture supernatant.
- "Recovery of L-glutamic acid” may include removal of impurities from the fraction containing L-glutamic acid.
- Recovery of L-glutamic acid can be performed, for example, by a known technique. Such techniques include the ion-exchange resin method (Nagai, H. et al., Separation Science and Technology, 39(16), 3691-3710), the precipitation method, and the membrane separation method 9-173792) and crystallization methods (WO2008/078448, WO2008/078646).
- L-glutamic acid for example, cultures and culture supernatants
- Treatments include concentration, drying, and heating. Concentration, drying, and heating can all be performed, for example, by known techniques. That is, examples of active ingredients include cultures of L-glutamic acid-producing bacteria, culture supernatants collected from the cultures, processed products thereof, and L-glutamic acid collected therefrom. That is, L-glutamic acid is an active ingredient in the form of, for example, a culture of an L-glutamic acid-producing bacterium, a culture supernatant collected from the culture, a processed product thereof, L-glutamic acid collected from them, or a combination thereof.
- the active ingredients include L-glutamic acid contained in the culture of L-glutamic acid-producing bacteria, L-glutamic acid contained in the culture supernatant collected from the culture, and L-glutamic acid contained in processed products thereof. and L-glutamic acid recovered from them. That is, L-glutamic acid is, for example, L-glutamic acid contained in the culture of L-glutamic acid-producing bacteria, L-glutamic acid contained in the culture supernatant collected from the culture, and L-glutamic acid contained in processed products thereof. It may be used as an active ingredient in the form of L-glutamic acid, L-glutamic acid recovered therefrom, or a combination thereof.
- L-glutamic acid may be used in combination with other ingredients (that is, ingredients other than L-glutamic acid).
- Other components include fractions containing the cell walls of Gram-positive bacteria. Fractions containing cell walls of Gram-positive bacteria are described above.
- the Gram-positive bacterium may or may not be identical to the L-glutamic acid-producing bacterium.
- the fraction containing the cell walls of Gram-positive bacteria may be produced together with the production of L-glutamic acid, or may be produced separately from L-glutamic acid.
- fractions containing L-glutamic acid and cell walls of Gram-positive bacteria are limited to the use of a combination of separately obtained L-glutamic acid and fractions containing the cell walls of Gram-positive bacteria. It also includes the case where a fraction containing L-glutamic acid and the cell wall of Gram-positive bacteria obtained collectively is used.
- the culture of L-glutamic acid-producing bacteria is used as an active ingredient as it is or after drying as appropriate. is mentioned.
- a flavor-improving effect may be obtained by using L-glutamic acid in combination with a fraction containing the cell walls of Gram-positive bacteria. The flavor improving effect is as described above.
- a composition of another aspect of the present invention is a composition containing an active ingredient (here, L-glutamic acid produced by culturing L-glutamic acid-producing bacteria in a medium).
- an active ingredient here, L-glutamic acid produced by culturing L-glutamic acid-producing bacteria in a medium.
- compositions according to another aspect of the present invention may be utilized to enhance the umami taste of foods. That is, the composition of another aspect of the present invention may be, for example, a composition for enhancing umami taste of foods.
- compositions of another aspect of the present invention may be utilized in the production of food products, particularly in the production of umami-enhanced food products. That is, the composition of another aspect of the present invention may be, for example, a composition for the production of food (specifically, the production of umami-enhanced food).
- a composition of another aspect of the present invention may be, for example, a seasoning.
- the composition of another aspect of the present invention may specifically be, for example, a seasoning for enhancing the umami taste of food, and may be used in the production of food (specifically, the production of food with enhanced umami). It may be a seasoning for
- composition of another aspect of the present invention may be used for enhancing umami taste or producing food in the manner described below in the method of another aspect of the present invention.
- composition of another aspect of the present invention may consist of active ingredients, or may contain ingredients other than active ingredients.
- the compositions of another aspect of the invention may exclude compositions comprising active ingredients.
- components other than the active ingredient one component may be used, or two or more components may be used in combination.
- a method for producing a composition according to another aspect of the present invention may include a step of producing an active ingredient by the method for producing an active ingredient described above.
- the step of producing an active ingredient in the method for producing a composition of another aspect of the present invention may be a step of culturing an L-glutamic acid-producing bacterium in a medium to obtain a culture.
- the step of producing an active ingredient in the method for producing a composition of another aspect of the present invention is a step of culturing L-glutamic acid-producing bacteria in a medium to obtain a culture containing L-glutamic acid. It's okay.
- Ingredients other than the active ingredient are not particularly limited as long as they do not lose the umami-enhancing effect (that is, the umami-enhancing effect of the active ingredient is obtained).
- Ingredients other than the active ingredient can be appropriately selected according to various conditions such as the type of food, for example.
- Ingredients other than active ingredients include ingredients blended in foods or pharmaceuticals.
- Ingredients other than active ingredients specifically include ingredients that are effective in food production.
- Ingredients effective for food production include the above-mentioned food ingredients.
- Ingredients other than active ingredients include, in particular, fractions containing the cell walls of Gram-positive bacteria and spices. That is, the composition of another aspect of the present invention includes, for example, a composition containing an active ingredient and a fraction containing the cell wall of Gram-positive bacteria (e.g., a seasoning), a composition containing an active ingredient and a spice (e.g., seasoning), or a composition (eg, seasoning) containing the active ingredient, the fraction containing the cell walls of Gram-positive bacteria, and the spice. Fractions containing cell walls of Gram-positive bacteria are described above.
- the composition contains an active ingredient and a fraction containing the cell wall of Gram-positive bacteria
- the composition contains the active ingredient and the fraction containing the cell wall of Gram-positive bacteria obtained separately. It is not limited to the case, but also includes the case where the composition contains the active ingredient obtained collectively and the fraction containing the cell walls of Gram-positive bacteria.
- the culture of the L-glutamic acid-producing bacterium is added to the composition as it is or after drying as appropriate. The case where it is contained is mentioned. Spices are as described above.
- the composition of another aspect of the present invention may not contain L-glutamic acid produced by a method other than the method for producing the active ingredient described above.
- a composition of another aspect of the present invention can be produced, for example, by appropriately mixing the active ingredient and optionally other ingredients.
- composition of another aspect of the present invention may be formulated as appropriate, for example.
- Additives may be used as appropriate for formulation.
- Additives include excipients, binders, disintegrants, lubricants, stabilizers, flavoring agents, diluents, surfactants and solvents.
- Additives can be appropriately selected according to various conditions such as the shape of the composition of another aspect of the present invention.
- compositions of another aspect of the present invention are not particularly limited.
- Compositions of another aspect of the invention may be in any form, for example powders, flakes, tablets, pastes, liquids, and the like.
- the content and content ratio of each component (that is, the active ingredient and optionally other components) in the composition of another aspect of the present invention are not particularly limited as long as the umami-enhancing effect is obtained.
- the content and content ratio of each component in the composition of another aspect of the present invention can be appropriately set according to various conditions such as the mode of use of the composition of another aspect of the present invention.
- the description of the content and content ratio of each component in the composition of the present invention described above can be applied mutatis mutandis.
- the content of L-glutamic acid in the composition of another aspect of the present invention may be, for example, within the range of the content of L-glutamic acid in the composition of the present invention described above.
- the content of the fraction containing the cell walls of Gram-positive bacteria in the composition of another aspect of the present invention may range, for example, from the content of the fraction containing the cell walls of Gram-positive bacteria in the composition of the invention as described above.
- the composition of another aspect of the present invention contains spices
- the content of spices in the composition of another aspect of the present invention is, for example, the range of the content of spices in the composition of the present invention described above.
- composition of another aspect of the present invention contains a fraction containing cell walls of Gram-positive bacteria
- the content of L-glutamic acid in the composition of another aspect of the present invention and the cell walls of Gram-positive bacteria are The content ratio of the containing fraction may be, for example, within the range of the content ratio of the content of L-glutamic acid and the content of the fraction containing the cell walls of Gram-positive bacteria in the composition of the present invention described above.
- composition of another aspect of the present invention contains the fraction containing the cell walls of Gram-positive bacteria and the spice
- the fraction containing the cell walls of Gram-positive bacteria in the composition of another aspect of the present invention may be, for example, within the range of the ratio of the content of the fraction containing the cell walls of Gram-positive bacteria to the content of the spice in the composition of the invention described above.
- the content of L-glutamic acid in the composition of another aspect of the present invention is more than 0% (w/w) and 100% (w/w) or less.
- the content of L-glutamic acid in the composition of another aspect of the present invention is, for example, 0.1% (w/w) or more, 0.2% (w/w) or more, 0.5% (w/w) ) or more, 1% (w/w) or more, 2% (w/w) or more, 5% (w/w) or more, 10% (w/w) or more, or 20% (w/w) or more 100% (w/w) or less, less than 100% (w/w), 99.9% (w/w) or less, 90% (w/w) or less, 50% (w/w) or less , 40% (w/w) or less, 20% (w/w) or less, 10% (w/w) or less, 5% (w/w) or less, 2% (w/w) or less, or 1% ( w/w) or less, or any consistent
- the content of L-glutamic acid in the composition of another aspect of the present invention is, for example, 0.2 to 90% (w/w), 0.5 to 50% (w/w), 1 ⁇ 50% (w/w), 1-20% (w/w), 5-50% (w/w), 10-50% (w/w), 20-50% (w/w), 1 It may be ⁇ 40% (w/w), 5-40% (w/w), 10-40% (w/w), or 20-40% (w/w).
- the content of the fraction containing the cell walls of Gram-positive bacteria in the composition of another aspect of the present invention is: For example, in terms of dry weight of Gram-positive bacteria, 0.1% (w/w) or more, 0.2% (w/w) or more, 0.5% (w/w) or more, 1 % (w/w) or more, 2% (w/w) or more, 5% (w/w) or more, 10% (w/w) or more, or 20% (w/w) or more, 90% (w/w) or less, 50% (w/w) or less, 20% (w/w) or less, 10% (w/w) or less, 5% (w/w) or less, 2% (w/w) w) or less, or 1% (w/w) or less, or any compatible combination thereof.
- the content of the fraction containing the cell walls of Gram-positive bacteria in the composition of another aspect of the present invention is, for example, 0.2 to 0.2 in terms of the dry weight of Gram-positive bacteria. It may be 99.9% (w/w), 0.2-90% (w/w), 0.5-50% (w/w), or 1-20% (w/w).
- composition of another aspect of the invention i.e., the active ingredient and optionally other components
- the composition of another aspect of the invention may be mixed together and contained in the composition of another aspect of the invention, Each of them may be contained separately or in any combination separately in the composition of another aspect of the present invention.
- the composition of another aspect of the invention may be provided as a set of each component individually packaged. In such cases, the components included in the set can be used in combination as appropriate.
- a method of another aspect of the present invention is a method comprising a step of using an active ingredient (here, L-glutamic acid produced by culturing L-glutamic acid-producing bacteria in a medium).
- an active ingredient here, L-glutamic acid produced by culturing L-glutamic acid-producing bacteria in a medium.
- the umami of food can be enhanced, that is, an umami-enhancing effect can be obtained.
- the method of another aspect of the invention may be practiced for umami enhancement of food products. That is, the method of another aspect of the present invention may be, for example, a method of enhancing the umami taste of food. This method is also referred to as "a method for enhancing umami according to another aspect of the present invention.”
- the method of another aspect of the present invention may be practiced for the production of food products, in particular for the production of umami-enhanced food products. That is, the method of another aspect of the present invention may be, for example, a method of producing a food (specifically, producing a food with enhanced umami taste). This method is also referred to as "a food manufacturing method according to another aspect of the present invention".
- the active ingredient can be used to enhance the umami taste or to manufacture the food by adding it to the raw material of the food when manufacturing the food. That is, the use of active ingredients includes adding active ingredients to food ingredients.
- the method of another aspect of the present invention may be, for example, a method of enhancing the umami taste of food, which includes adding an active ingredient to the raw material of the food.
- the method of another aspect of the present invention specifically includes, for example, adding an active ingredient to the raw material of the food, specifically producing a food (specifically, producing a food with enhanced umami) do) method.
- “Addition” is also referred to as "combination”.
- the active ingredient may be utilized in the method of another aspect of the invention, for example, in the form of a composition of another aspect of the invention. That is, "use of active ingredients” includes use of the composition of another aspect of the present invention. For example, “adding an active ingredient” includes adding the composition of another aspect of the present invention.
- the food obtained by the method of another aspect of the present invention is also called "food of another aspect of the present invention".
- a food product according to another aspect of the present invention is specifically a food product with enhanced umami taste.
- the food according to another aspect of the present invention is a food to which active ingredients are added.
- the enhancement of umami taste or the production of foods may be carried out in the same way as the production of ordinary foods, except for the use of active ingredients, for example. That is, the enhancement of umami taste or the production of food products may be carried out, for example, using the same raw materials as for ordinary food products under the same production conditions, except for the use of active ingredients.
- the raw materials and manufacturing conditions of the food may be appropriately modified and used to enhance the umami taste or to manufacture the food.
- the food, the ingredients of the food, and the manufacturing conditions of the food are as described above.
- the active ingredient may be added to the food ingredients at any stage of the food manufacturing process as long as the umami-enhancing effect is obtained.
- the "raw material of the food” to which the active ingredient is added may be at any stage of the manufacturing process of the food.
- “ingredients of foods” to which active ingredients are added may include finished foods prior to the addition of active ingredients.
- the active ingredient can be added to the raw material of the food as it is or after being appropriately prepared into a desired form such as a solution.
- additional of active ingredients may collectively refer to the operation of allowing the active ingredients to coexist with the ingredients of the food. Ingredients other than the active ingredient may also be added to the ingredients of the food as appropriate.
- the method of another aspect of the present invention may further include adding an ingredient other than the active ingredient to the raw material of the food.
- Ingredients other than the active ingredient are not particularly limited as long as they do not lose the umami-enhancing effect (that is, the umami-enhancing effect of the active ingredient is obtained).
- Ingredients other than the active ingredient can be appropriately selected according to various conditions such as the type of food, for example.
- Ingredients other than active ingredients include fractions containing the cell walls of Gram-positive bacteria and spices.
- the method of another aspect of the present invention may not include adding L-glutamic acid produced by a method other than the method for producing the active ingredient described above to the raw material of the food.
- each component i.e., active ingredient and optionally other components
- the order in which each component is added to the raw material of the food is not particularly limited.
- the amount of each component (that is, the active ingredient and optionally other ingredients) added and the ratio of the added amount in the method of another aspect of the present invention are not particularly limited as long as the umami-enhancing effect is obtained.
- the amount and ratio of each component to be added in the method of another aspect of the present invention can be appropriately set according to various conditions such as the type of food ingredients and the type of food.
- the amount and ratio of each component to be added in the method of another aspect of the present invention for example, the description of the amount and ratio of each component to be added in the method of the present invention described above can be applied mutatis mutandis.
- the amount of L-glutamic acid added in the method of another aspect of the present invention may be, for example, within the range of the amount of L-glutamic acid added in the method of the present invention described above.
- the addition of the fraction containing the cell walls of Gram-positive bacteria in the method of another aspect of the invention is The amount is, for example, the amount of addition of the fraction containing the cell walls of Gram-positive bacteria in the method of the present invention described above (for example, the content of the fraction containing the cell walls of Gram-positive bacteria in the food of the present invention described above). amount to be added).
- the amount of spice added in the method of another aspect of the present invention is, for example, the amount of spice added in the method of the present invention described above (e.g. , the amount added to achieve the content of the spice in the food of the present invention described above).
- the method of another aspect of the present invention includes adding a fraction containing cell walls of Gram-positive bacteria, the amount of L-glutamic acid added and the cell walls of Gram-positive bacteria in the method of another aspect of the present invention The ratio of the added amount of the fraction containing the The ratio of the amount added to achieve the ratio of the content of L-glutamic acid in the food and the content of the fraction containing the cell walls of Gram-positive bacteria).
- the fraction containing Gram-positive bacterial cell walls in the method of another aspect of the present invention when the method of another aspect of the present invention comprises adding a fraction containing Gram-positive bacterial cell walls and a spice.
- the ratio of the amount of spice added to the amount of spice added is, for example, the ratio of the amount added of the fraction containing the cell wall of Gram-positive bacteria in the method of the present invention described above and the amount of spice added (e.g., the food of the present invention described above The ratio of the amount added to achieve the ratio of the content of the fraction containing the cell walls of Gram-positive bacteria to the content of the spice in ).
- L-glutamic acid may be added to the raw material of the food, for example, so that the content of L-glutamic acid in the food of another aspect of the present invention is within the desired range (eg, the range of content described later).
- the content of L-glutamic acid in the food of another aspect of the present invention is, for example, 0.01% (w/w) or more, 0.02% (w/w) or more, 0.03% ( w/w) or more, 0.04% (w/w) or more, 0.05% (w/w) or more, 0.07% (w/w) or more, 0.1% (w/w) or more, may be 0.2% (w/w) or more, 0.3% (w/w) or more, 0.4% (w/w) or more, or 0.5% (w/w) or more; 5% (w/w) or less, 2% (w/w) or less, 1% (w/w) or less, 0.7% (w/w) or less, 0.5% (w/w) or less, 0 0.4% (w/w) or less, 0.3% (w/w) or less, 0.2% (w/w) or less, or 0.1% (w/w) or less; may be a non-contradictory combination of Specifically, the content
- Example 1 Acquisition of high L-glutamic acid producing strain from Corynebacterium casei JCM 12072 (1-1) Preparation of mutant strain library of C. casei JCM 12072 strain C. casei JCM 12072 strain is shown.
- the cells were inoculated into a Sakaguchi flask filled with 30 mL of the medium described in 2(A), cultured with shaking at 30°C for 1 day, and then collected.
- the cells were suspended in a solution containing 0.1 M potassium phosphate buffer (pH 7.0), 6.0% dimethyl sulfoxide and 0.1 mg/mL N-methyl-N-nitrosoguanidine (NTG), and allowed to stand at room temperature for 50 minutes.
- 0.1 M potassium phosphate buffer pH 7.0
- NTG N-methyl-N-nitrosoguanidine
- the 26 candidate strains were cultured with shaking in 500 ⁇ L of the evaluation medium (Table 4) in a 96 deep well plate at 30°C for 48 hours, and the amount of L-Glu accumulated in the medium was measured using a Biotech Analyzer AS210. (Sakura SI Co., Ltd.). The measurement results are shown in FIG.
- the RUN5-2-96 strain (NITE ABP-03688) with the highest L-Glu concentration among the evaluated strains was selected.
- the RUN5-2-96 strain has all 135 group A mutations (ie all mutations A-1 to A-135).
- Example 2 Preparation of dried cells of C. casei JCM 12072 strain and RUN5-2-96 strain
- C. casei JCM 12072 strain and RUN5-2-96 strain were cultured in jars using the medium shown in Table 5. Conducted by A 1 L volume fermenter was used for the jar culture. Control the culture temperature at a constant 30°C, control the culture pH to 6.8 with ammonia gas, and stir so that the dissolved oxygen concentration is 23% or more relative to the saturated dissolved oxygen concentration being 100%. managed by control. The resulting culture solution was sterilized at 80° C. for 20 minutes and centrifuged to remove medium components to obtain a cell pellet.
- Example 3 Preparation of fermented seasoning using C. casei RUN5-2-96 strain (3-1) L-Glu fermentation was performed using the C. casei RUN5-2-96 strain according to the following procedure.
- seed culture of the RUN5-2-96 strain was performed by jar culture using the seed medium shown in Table 6.
- the culture temperature was kept constant at 30°C, and the culture pH was controlled to 6.8 with ammonia gas.
- the culture pH was controlled at 6.8 using ammonia gas as in the seed culture.
- the culture temperature was controlled at 30°C and the dissolved oxygen concentration was 23% or more.
- the OD620 reached 40 the temperature was raised to 35°C, and the culture was continued until glucose disappeared.
- a culture medium containing L-Glu was obtained.
- the amount of L-Glu accumulated in the medium and the amount of glucose in the medium were measured using Biotech Analyzer AS210 (Sakura SI Co., Ltd.).
- the dry cell weight (DCW) was measured by preparing dry cells from the culture solution in the same manner as in Example 2 (without sterilization). The culture results are shown in Table 8.
- a fermented seasoning containing cells of the C. casei RUN5-2-96 strain (hereinafter also referred to as "seasoning containing C. casei cells") was obtained.
- the C. casei cell-containing seasoning contains 7% by weight of C. casei RUN5-2-96 strain cells.
- Example 4 Effect of adding C. casei cells to cheese sauce
- C. casei JCM 12072 strain prepared in Example 2 was added to commercially available Alfredo cheese sauce (BERUTOLLI Alfredo cheese sauce; Unilever Japan Co., Ltd.). was added to 0.1% by weight to obtain an Alfredo cheese sauce containing C. casei cells.
- the C. casei cell-added Alfredo cheese sauce was subjected to sensory evaluation by a free word method by three expert panels, using a commercially available Alfredo cheese sauce to which C. casei cells were not added as a control.
- Example 5 Effect of adding C. casei cells to tomato sauce 0.1% by weight of dry cells of C. casei JCM 12072 strain prepared in Example 2 are added to commercial tomato sauce (manufactured by RAGU). to obtain a tomato sauce containing C. casei cells.
- tomato sauce containing C. casei cells sensory evaluation was carried out by the free word method by three expert panels, using a commercially available tomato sauce containing no C. casei cells as a control.
- Example 6 Effect of adding C. casei cells to curry sauce
- a curry sauce was obtained by adding 9.4 parts by weight of hot water to 1 part by weight of commercially available curry roux powder (manufactured by House Co., Ltd.) and stirring. rice field. 0.005, 0.01, 0.025, 0.05, 0.1, 0.25, 0.5, or 1% by weight of dried cells of C. casei JCM 12072 prepared in Example 2 are added to this curry sauce and stirred. Then, a curry sauce containing C. casei cells was obtained. The curry sauce containing C. casei cells was subjected to a sensory evaluation by three expert panelists, using a curry sauce containing no C. casei cells as a control.
- the effect of imparting thickness and the effect of enhancing pungency were evaluated according to a scoring method ranging from 0 to 10 points (the higher the score, the stronger the effect, and 1 point or more was regarded as effective).
- the spiciness enhancement effect was evaluated by setting 0 points for the strength of the spiciness of the control product and 5 points for the strength of the spiciness twice as high as that of the control product.
- the thickness enhancement effect was evaluated by setting 0 points for strength of the thickness of the control product and 5 points for strength of twice the thickness of the control product.
- Example 7 Effect of adding C. casei cells to black pepper-containing mashed potatoes 6 parts by weight of hot water was added to 1 part by weight of commercially available dried mashed potatoes (manufactured by Calbee Co., Ltd.), and the mixture was stirred to obtain mashed potatoes. Obtained.
- Black pepper-containing mashed potatoes were obtained by adding commercially available black pepper powder (manufactured by Gaban Co., Ltd.) to the mashed potatoes in an amount of 0.15% by weight and stirring.
- dried cells of the C. casei JCM 12072 strain prepared in Example 2 were added to 0.005, 0.01, 0.025, 0.05, 0.1, 0.25, 0.5, or 1% by weight.
- casei cells and black pepper were obtained.
- the black pepper-containing mashed potatoes to which C. casei cells were added were subjected to a sensory evaluation by three expert panelists, using black pepper-containing mashed potatoes to which C. casei cells were not added as a control.
- the sensory evaluation was carried out by a scoring method with a range of 0 to 10 points for the pungent enhancement effect (the higher the score, the stronger the effect, and a score of 1 or more indicates the effect).
- the spiciness enhancement effect was evaluated by assigning 0 points to the intensity of spiciness of the control product and 5 points to the intensity of spiciness of the mashed potatoes containing 0.3% by weight of black pepper.
- casei cells to black pepper-containing mashed potatoes had the effect of enhancing the thickness and pungent taste without imparting an offensive taste. From the above, the addition of C. casei cells (for example, 0.01% to 0.5%) has the effect of improving the flavor of foods (such as foods containing spices) by imparting richness and enhancing the feeling of spice. It became clear.
- Example 8 Effect of adding seasoning containing C. casei cells to cheese sauce
- the prepared seasoning containing C. casei cells was added to 0.1 to 0.3% by weight (equivalent to 0.007 to 0.021% by weight as the amount of cells) to obtain a seasoning-added Alfredo cheese sauce containing C. casei cells. rice field.
- the seasoning-added alfredo cheese sauce containing C. casei cells was subjected to a sensory evaluation by the free word method by three expert panels, using a commercially available alfredo cheese sauce containing no seasoning containing C. casei cells as a control.
- Example 9 Effect of adding seasoning containing C. casei cells to tomato sauce Add 0.1 of the seasoning containing C. casei cells prepared in Example 3 (3-5) to a commercially available tomato sauce (manufactured by RAGU). C. casei cells were added in an amount of ⁇ 0.3% by weight (equivalent to 0.007 to 0.021% by weight as the amount of cells) to obtain seasoning-added tomato sauce containing C. casei cells.
- the seasoning-added tomato sauce containing C. casei cells was subjected to a sensory evaluation by the free word method by three expert panels, using a commercially available tomato sauce containing C. casei cells containing no seasoning as a control.
- the seasoning-added tomato sauce containing C. casei cells had enhanced thickness, umami, complexity, and maturity compared to the unseasoned tomato sauce containing C. casei cells. was confirmed.
- C. casei cell-containing seasoning enhances the thickness, umami, complex taste, and maturity of tomatoes, and improves the palatability of tomato-containing foods. From the above, it has been clarified that the addition of C. casei cells (for example, the addition of fermented seasonings containing C. casei cells) has the effect of improving the flavor of foods, such as imparting richness. rice field.
- Example 10 Effect of adding seasoning containing C. casei cells to curry sauce
- seasoning containing C. casei cells prepared in Example 3 (3-5) to 0.1 to 0.3% by weight (equivalent to 0.007 to 0.021% by weight as the amount of cells) to this curry sauce.
- seasoning-added curry sauce containing C. casei cells was obtained.
- the seasoning-added curry sauce containing C. casei cells was subjected to a sensory evaluation by the free word method by three expert panels, using a curry sauce containing C. casei cells containing no seasoning as a control.
- Example 11 Investigation of optimal C. casei cell/broth ratio for curry sauce Add 9.4 parts by weight of hot water to 1 part by weight of commercially available curry roux powder (manufactured by House Co., Ltd.) and stir to obtain curry sauce. got the sauce.
- the C. casei broth seasoning prepared in Example 3 (3-6) was added to 0.2% by weight and stirred to obtain a C. casei broth seasoning-added curry sauce.
- C. casei broth seasoned curry sauce dried cells of C. casei JCM 12072 strain prepared in Example 2 to 0.005, 0.01, 0.025, 0.05, 0.1, 0.25, 0.5, or 1% by weight After addition and stirring, a curry sauce to which the C. casei broth seasoning and C.
- the curry sauce thus obtained was subjected to a sensory evaluation by three expert panelists, using a curry sauce containing no C. casei broth seasoning and no C. casei cells as a control.
- the sensory evaluation was carried out by a scoring method with a range of 0 to 10 points for the effect of imparting thickness and the effect of enhancing pungency (the higher the score, the stronger the effect, and a score of 1 or more was regarded as effective).
- the spiciness enhancement effect was evaluated by setting 0 points for the strength of the spiciness of the control product and 5 points for the strength of the spiciness twice as high as that of the control product.
- casei cell concentration of 0.005% by weight or more. It should be noted that when the concentration of C. casei cells was added to 1% by weight, an off-taste and a bitter taste appeared, indicating a tendency to change the quality of taste. From the above results, when C. casei broth seasoning is used in combination with C. casei cells, adding 0.005 to 0.5% by weight of casei cells to curry sauce has the effect of enhancing pungency without imparting an offensive taste. It was shown that there is Further, specifically, when the C. casei cell/broth ratio was 0.025 to 2.5, a pungent enhancement effect was confirmed. In addition, when the C. casei cell/broth ratio reached 5, an off-taste appeared and the quality of the taste tended to change.
- Example 12 Investigation of the optimal C. casei cell/broth ratio for black pepper-containing mashed potatoes By adding 6 parts by weight of hot water to 1 part by weight of commercially available dried mashed potatoes (manufactured by Calbee Co., Ltd.) and stirring, , got mashed potatoes.
- Black pepper-containing mashed potatoes were obtained by adding commercially available black pepper powder (manufactured by Gaban Co., Ltd.) to the mashed potatoes in an amount of 0.15% by weight and stirring.
- the C. casei broth seasoning prepared in Example 3 (3-6) was added to 0.2% by weight and stirred, and the C. casei broth seasoning-added black pepper A contained mashed potato was obtained.
- casei broth dried cells of C. casei JCM 12072 strain prepared in Example 2 were added to 0.005, 0.01, 0.025, 0.05, 0.1, 0.25, 0.5, or 1% by weight.
- the black pepper-containing mashed potatoes to which the C. casei broth seasoning and C. casei cells were added were obtained.
- the black pepper-containing mashed potatoes thus obtained were subjected to a sensory evaluation by three expert panelists, using black pepper-containing mashed potatoes without C. casei broth seasoning and without C. casei cells as a control.
- the sensory evaluation was carried out by a scoring method with a range of 0 to 10 points for the effect of imparting thickness and the effect of enhancing pungency (the higher the score, the stronger the effect, and a score of 1 or more was regarded as effective).
- the spiciness enhancement effect was evaluated by assigning 0 points to the intensity of spiciness of the control product and 5 points to the intensity of spiciness of the mashed potatoes containing 0.3% by weight of black pepper.
- casei cells the effect of enhancing pungency was confirmed at a concentration of 0.01% by weight or more of the C. casei cells added. It should be noted that when the concentration of C. casei cells was added to 1% by weight, an off-taste and a bitter taste appeared, indicating a tendency to change the quality of taste. From the above results, when C. casei broth seasoning is used in combination with C. casei cells, adding 0.01 to 0.5% by weight of casei cells to black pepper-containing mashed potatoes enhances pungency without imparting an offensive taste. It has been shown to be effective. Further, specifically, when the C. casei cell/broth ratio was 0.025 to 2.5, a pungent enhancement effect was confirmed. In addition, when the C.
- Example 13 Preparation of dried cells of various bacteria (13-1) Bacillus subtilis JCM 1465 was cultivated by jar culture using the medium shown in Table 13. Control the culture temperature at a constant 30°C, control the culture pH to 6.8 with ammonia gas, and stir so that the dissolved oxygen concentration is 23% or more relative to the saturated dissolved oxygen concentration being 100%. managed by control. The resulting culture solution was sterilized in two stages of 80° C. for 60 minutes and 121° C. for 60 minutes, followed by centrifugation to remove medium components to obtain cell pellets. Furthermore, the same amount of water as the medium was added to wash the cells, and the supernatant was removed by centrifugation, which was repeated twice to wash the cells. After the washed cell pellet was frozen at -80°C, water was removed using a freeze dryer to obtain dried cells of Bacillus subtilis JCM 1465.
- Gluconacetobacter kombuchae NBRC 14820 was cultured by soaking in a Sakaguchi flask filled with 50 mL of the medium shown in Table 14 at 30° C. for 24 hours. The resulting culture solution was sterilized at 80° C. for 30 minutes and centrifuged to remove medium components to obtain a cell pellet. Furthermore, the same amount of water as the medium was added to wash the cells, and the supernatant was removed by centrifugation, which was repeated twice to wash the cells. After the washed cell pellet was frozen at ⁇ 80° C., water was removed using a freeze dryer to obtain dried cells of Gluconacetobacter kombuchae NBRC 14820.
- Lactobacillus mali NBRC 102159 was cultured in a 300 mL foldable Erlenmeyer flask filled with 100 mL of the medium shown in Table 15 supplemented with 20 g/L coconut oil and rotated at 30°C for 48 hours. .
- the resulting culture solution was sterilized at 120° C. for 20 minutes and centrifuged to remove medium components to obtain a cell pellet. Furthermore, the same amount of water as the medium was added to wash the cells, and the supernatant was removed by centrifugation, which was repeated twice to wash the cells. After the washed cell pellet was frozen at -80°C, water was removed using a freeze dryer to obtain dried cells of these bacteria.
- Example 14 Effect of adding various bacterial cells to curry sauce
- a curry sauce was obtained by adding 9.4 parts by weight of hot water to 1 part by weight of commercially available curry roux powder (manufactured by House Co., Ltd.) and stirring. .
- the dried cells of each bacterium obtained in Example 13 were added to a concentration of 0.1% and suspended to obtain a cell-added curry sauce.
- a sensory evaluation was conducted by a panel of 4 specialists on curry sauces containing fungus bodies, using a curry sauce containing no fungus bodies as a control. The sensory evaluation was carried out by a scoring method with a range of 0 to 10 points for the pungent enhancement effect (the higher the score, the stronger the effect, and 1 point or more was regarded as effective).
- the spiciness enhancement effect was evaluated by setting 0 points for the strength of the spiciness of the control product and 5 points for the strength of the spiciness twice as high as that of the control product.
- enzyme-treated cells 5 mL of distilled water was added to the resulting precipitate, and centrifugation was performed again under the same conditions as above. Washing with distilled water and centrifugation were repeated two more times to obtain enzyme-treated cells.
- a 1% lysozyme aqueous solution (“Lysozyme BIO” manufactured by Nippon Biocon Co., Ltd. dissolved in distilled water to 1%) was used as the lysozyme solution, and a 0.1% papain aqueous solution was used as the protease solution.
- "Papain W-40" manufactured by Amano Enzyme Co., Ltd. dissolved in distilled water to a concentration of 0.1%) was used. Dry cells before enzyme treatment are also referred to as “untreated cells”.
- Mashed potatoes were obtained by adding 6 parts by weight of hot water to 1 part by weight of commercially available dry mashed potatoes (manufactured by Calbee, Inc.) and stirring.
- Commercially available chili pepper powder was added to the mashed potatoes so as to be 0.2% by weight, and the mixture was stirred to obtain mashed potatoes containing 0.2% by weight of chili peppers.
- 0.1% by weight of untreated cells or 0.1% by weight of enzyme-treated cells in terms of the original amount of cells was added to evaluate the pungent intensity.
- rice field Evaluation of pungent intensity was carried out by sensory evaluation by two experienced sensory evaluation panels, with the pungent intensity of mashed potatoes containing 0.2% by weight of chili pepper as 0 points and the pungent intensity of mashed potatoes containing 0.4% by weight of chili peppers as 100 points.
- the results are shown in Table 17.
- the pungent intensity of the untreated bacterial cell added sample was 100 points.
- the pungent intensity of the protease-treated bacterial cell-added sample was 90 points, and almost no attenuation of the pungent-enhancing effect due to protease treatment was observed.
- the pungent intensity of the lysozyme-treated bacterial cell-added sample showed a score of 20, indicating that the lysozyme treatment significantly attenuated the pungent enhancement effect.
- a curry sauce was obtained by adding 400 mL of hot water to 28 g of commercially available curry roux (“Java Curry PRIME Calorie Off” manufactured by House Foods Industry Co., Ltd.) and stirring.
- To this curry sauce 0.1% by weight of untreated cells or 0.1% by weight of enzyme-treated cells in terms of the original amount of cells was added, and the spicy intensity was evaluated.
- Evaluation of pungency intensity was carried out by sensory evaluation by 3 experienced sensory evaluation panels, with the pungency intensity of the curry sauce without bacterial cells added as 0 points, and the pungent intensity with 0.1% by weight of untreated bacterial bodies added as 100 points. .
- the results are shown in Table 18.
- the pungent intensity of the protease-treated fungus-added sample showed a score of 95, and almost no attenuation of the pungent-enhancing effect due to protease treatment was observed.
- the pungent intensity of the lysozyme-treated bacterial cell-added sample showed a score of 20, indicating that the lysozyme treatment significantly attenuated the pungent enhancement effect.
- peptidoglycan which is one of the cell wall constituents of Gram-positive bacteria, contributes to the flavor-improving effect of Gram-positive bacteria, such as enhancing the spicy sensation. .
- Example 15 Preparation of fermented product of tomato juice using C. casei and sensory evaluation It was carried out by flask culture using medium. The culture temperature was kept constant at 30°C, and the culture was carried out for 30 hours under the condition of rotating stirring at 160 rpm. After culturing, the cells were separated from the culture solution by centrifugation. A washing procedure in which the cells were suspended in an equal volume of physiological saline and centrifuged again was repeated three times. This washing operation removed the medium components to obtain viable cells of the JCM 12072 strain and the RUN5-2-96 strain.
- jar culture was performed using commercially available unsalted tomato juice (manufactured by Kagome) as a medium. Viable cells of each strain were inoculated at an OD620 of 4.
- the culture pH was controlled in the range of 5.5 to 7.5 by intermittently adding sodium hydroxide, the culture temperature was controlled at 30°C, and culture was carried out for 16 hours.
- the culture solution was sampled at 0, 8 and 16 hours after the initiation of culture to obtain C. casei tomato juice fermented product.
- the flavor of food can be improved.
Abstract
Description
[1]
下記成分(A)を含有する、食品の風味改善用組成物:
(A)グラム陽性細菌の細胞壁を含有する画分。
[2]
前記風味の改善が、スパイス感の増強および/またはコク味の付与である、前記組成物。
[3]
前記風味の改善が、スパイスの辛みの増強である、前記組成物。
[4]
さらに、スパイスを含有する、前記組成物。
[5]
下記成分(A)およびスパイスを含有する、組成物:
(A)グラム陽性細菌の細胞壁を含有する画分。
[6]
前記成分(A)が、前記グラム陽性細菌の菌体またはその断片である、前記組成物。
[7]
前記グラム陽性細菌が、放線菌(Actinobacteria)門またはフィルミクテス(Firmicutes)門に属する細菌である、前記組成物。
[8]
前記グラム陽性細菌が、放線菌(Actinobacteria)門に属する細菌である、前記組成物。
[9]
前記グラム陽性細菌が、コリネ型細菌、ビフィドバクテリウム(Bifidobacteriaceae)科に属する細菌、デルマバクター(Dermabacteraceae)科に属する細菌、バチルス(Bacillaceae)科に属する細菌、エンテロコッカス(Enterococcaceae)科に属する細菌、またはラクトバチルス(Lactobacillaceae)科に属する細菌である、前記組成物。
[10]
前記グラム陽性細菌が、コリネバクテリウム(Corynebacterium)属細菌、ブレビバクテリウム(Brevibacterium)属細菌、ビフィドバクテリウム(Bifidobacterium)属細菌、ブラキバクテリウム(Brachybacterium)属細菌、バチルス(Bacillus)属細菌、エンテロコッカス(Enterococcus)属細菌、またはラクトバチルス(Lactobacillus)属細菌である、前記組成物。
[11]
前記グラム陽性細菌が、コリネバクテリウム・カセイ(Corynebacterium casei)、コリネバクテリウム・フラベセンス(Corynebacterium flavescens)、ブレビバクテリウム・カセイ(Brevibacterium casei)、ビフィドバクテリウム・ロンガム(Bifidobacterium longum)、ブラキバクテリウム・アリメンタリウム(Brachybacterium alimentarium)、バチルス・サブチリス(Bacillus subtilis)、エンテロコッカス・フェカリス(Enterococcus faecalis)、ラクトバチルス・マリ(Lactobacillus mali)、ラクトバチルス・ヒルガルディ(Lactobacillus hilgardii)、またはラクトバチルス・ブレビス(Lactobacillus Brevis)である、前記組成物。
[12]
前記成分(A)の含有量が、前記グラム陽性細菌の菌体の乾燥重量に換算して、0.1%(w/w)以上である、前記組成物。
[13]
さらに、下記成分(B)を含有する、前記組成物:
(B)L-アミノ酸、核酸、および有機酸からなる群より選択される1種またはそれ以上の成分。
[14]
少なくとも前記L-アミノ酸を含有し、且つ該L-アミノ酸がL-グルタミン酸である、前記組成物。
[15]
L-グルタミン酸の含有量が、前記グラム陽性細菌の菌体の乾燥重量に換算した前記成分(A)1重量部に対し、0.1~20重量部である、前記組成物。
[16]
前記スパイスの含有量が、前記グラム陽性細菌の菌体の乾燥重量に換算した前記成分(A)1重量部に対し、0.2~500重量部である、前記組成物。
[17]
前記スパイスが、クスノキ科のスパイス、コショウ科のスパイス、シソ科のスパイス、セリ科のスパイス、ナス科のスパイス、ニクズク科のスパイス、ネギ科のスパイス、フトモモ科のスパイス、マツブサ科のスパイス、マメ科のスパイス、タデ科のスパイス、アブラナ科のスパイス、ショウガ科のスパイス、およびミカン科のスパイスからなる群より選択される1種またはそれ以上のスパイスである、前記組成物。
[18]
前記スパイスが、辛みを有するスパイスである、前記組成物。
[19]
調味料である、前記組成物。
[20]
前記成分(A)が、食品の原料を含有する培地で前記グラム陽性細菌を培養することにより製造されたものである、前記組成物。
[21]
培地に含有される前記原料が、トマトである、前記組成物。
[22]
前記成分(A)が、加熱処理されたものである、前記組成物。
[23]
前記グラム陽性細菌が、L-グルタミン酸生産能を有する細菌であって、後述する表1に示す変異から選択される1個以上の変異を有する細菌である、前記組成物。
[24]
さらに、グラム陽性細菌の培養物を含有する、前記組成物。
[25]
食品の風味を改善する方法であって、
下記成分(A)を食品の原料に添加する工程を含む、方法:
(A)グラム陽性細菌の細胞壁を含有する画分。
[26]
風味が改善された食品を製造する方法であって、
下記成分(A)を食品の原料に添加する工程を含む、方法:
(A)グラム陽性細菌の細胞壁を含有する画分。
[27]
前記風味の改善が、スパイス感の増強および/またはコク味の付与である、前記方法。
[28]
前記風味の改善が、スパイスの辛みの増強である、前記方法。
[29]
前記成分(A)が、前記グラム陽性細菌の菌体またはその断片である、前記方法。
[30]
前記グラム陽性細菌が、放線菌(Actinobacteria)門またはフィルミクテス(Firmicutes)門に属する細菌である、前記方法。
[31]
前記グラム陽性細菌が、放線菌(Actinobacteria)門に属する細菌である、前記方法。
[32]
前記グラム陽性細菌が、コリネ型細菌、ビフィドバクテリウム(Bifidobacteriaceae)科に属する細菌、デルマバクター(Dermabacteraceae)科に属する細菌、バチルス(Bacillaceae)科に属する細菌、エンテロコッカス(Enterococcaceae)科に属する細菌、またはラクトバチルス(Lactobacillaceae)科に属する細菌である、前記方法。
[33]
前記グラム陽性細菌が、コリネバクテリウム(Corynebacterium)属細菌、ブレビバクテリウム(Brevibacterium)属細菌、ビフィドバクテリウム(Bifidobacterium)属細菌、ブラキバクテリウム(Brachybacterium)属細菌、バチルス(Bacillus)属細菌、エンテロコッカス(Enterococcus)属細菌、またはラクトバチルス(Lactobacillus)属細菌である、前記方法。
[34]
前記グラム陽性細菌が、コリネバクテリウム・カセイ(Corynebacterium casei)、コリネバクテリウム・フラベセンス(Corynebacterium flavescens)、ブレビバクテリウム・カセイ(Brevibacterium casei)、ビフィドバクテリウム・ロンガム(Bifidobacterium longum)、ブラキバクテリウム・アリメンタリウム(Brachybacterium alimentarium)、バチルス・サブチリス(Bacillus subtilis)、エンテロコッカス・フェカリス(Enterococcus faecalis)、ラクトバチルス・マリ(Lactobacillus mali)、ラクトバチルス・ヒルガルディ(Lactobacillus hilgardii)、またはラクトバチルス・ブレビス(Lactobacillus Brevis)である、前記方法。
[35]
前記成分(A)が、その喫食濃度が前記グラム陽性細菌の菌体の乾燥重量に換算して0.005~2%(w/w)となるように添加される、前記方法。
[36]
さらに、下記成分(B)を食品の原料に添加する工程を含む、前記方法:
(B)L-アミノ酸、核酸、および有機酸からなる群より選択される1種またはそれ以上の成分。
[37]
少なくとも前記L-アミノ酸が添加され、且つ該L-アミノ酸がL-グルタミン酸である、前記方法。
[38]
L-グルタミン酸が、その喫食濃度が0.01~2%(w/w)となるように添加される、前記方法。
[39]
前記食品におけるL-グルタミン酸の含有量が、前記グラム陽性細菌の菌体の乾燥重量に換算した前記成分(A)1重量部に対し、0.1~20重量部となるように実施される、前記方法。
[40]
前記食品が、スパイスを含有する食品である、前記方法。
[41]
前記食品における前記スパイスの含有量が、喫食濃度として、0.01~2%(w/w)である、前記方法。
[42]
前記食品における前記スパイスの含有量が、前記グラム陽性細菌の菌体の乾燥重量に換算した前記成分(A)1重量部に対し、0.2~500重量部となるように実施される、前記方法。
[43]
前記スパイスが、クスノキ科のスパイス、コショウ科のスパイス、シソ科のスパイス、セリ科のスパイス、ナス科のスパイス、ニクズク科のスパイス、ネギ科のスパイス、フトモモ科のスパイス、マツブサ科のスパイス、マメ科のスパイス、タデ科のスパイス、アブラナ科のスパイス、ショウガ科のスパイス、およびミカン科のスパイスからなる群より選択される1種またはそれ以上のスパイスである、前記方法。
[44]
前記スパイスが、辛みを有するスパイスである、前記方法。
[45]
前記成分(A)が、食品の原料を含有する培地で前記グラム陽性細菌を培養することにより製造されたものである、前記方法。
[46]
培地に含有される前記原料が、トマトである、前記方法。
[47]
前記成分(A)が、加熱処理されたものである、前記方法。
[48]
前記グラム陽性細菌が、L-グルタミン酸生産能を有する細菌であって、後述する表1に示す変異から選択される1個以上の変異を有する細菌である、前記方法。
[49]
さらに、グラム陽性細菌の培養物を食品の原料に添加する工程を含む、前記方法。
[50]
下記成分(A)を含有する、調味料:
(A)グラム陽性細菌の細胞壁を含有する画分。
[51]
前記成分(A)が、前記グラム陽性細菌の菌体またはその断片である、前記調味料。
[52]
さらに、下記成分(B)を含有する、前記調味料:
(B)L-アミノ酸、核酸、および有機酸からなる群より選択される1種またはそれ以上の成分。
[53]
少なくとも前記L-アミノ酸を含有し、且つ該L-アミノ酸がL-グルタミン酸である、前記調味料。
[54]
さらに、スパイスを含有する、前記調味料。
[55]
前記成分(A)が、食品の原料を含有する培地で前記グラム陽性細菌を培養することにより製造されたものである、前記調味料。
[56]
培地に含有される前記原料が、トマトである、前記調味料。
[57]
前記成分(A)が、加熱処理されたものである、前記調味料。
[58]
前記グラム陽性細菌が、L-グルタミン酸生産能を有する細菌であって、後述する表1に示す変異から選択される1個以上の変異を有する細菌である、前記調味料。
[59]
さらに、グラム陽性細菌の培養物を含有する、前記調味料。
[60]
L-グルタミン酸生産能を有する細菌であって、
後述する表1に示す変異A-1~A-135から選択される1個以上の変異を有する、細菌。
[61]
後述する表1に示す変異A-1~A-135から選択される50個以上の変異を有する、前記細菌。
[62]
後述する表1に示す変異A-1~A-135から選択される100個以上の変異を有する、前記細菌。
[63]
後述する表1に示す変異A-1~A-135を有する、前記細菌。
[64]
さらに、後述する表1に示す変異B-1~B-92から選択される1個以上の変異を有する、前記細菌。
[65]
後述する表1に示す変異B-1~B-92から選択される30個以上の変異を有する、前記細菌。
[66]
後述する表1に示す変異B-1~B-92から選択される60個以上の変異を有する、前記細菌。
[67]
コリネ型細菌である、前記細菌。
[68]
コリネバクテリウム(Corynebacterium)属細菌である、前記細菌。
[69]
コリネバクテリウム・カセイ(Corynebacterium casei)である、前記細菌。
[70]
コリネバクテリウム・カセイ(Corynebacterium casei)JCM 12072株に由来する改変株である、前記細菌。
[71]
食品の風味改善用組成物の製造方法であって、
グラム陽性細菌を培地で培養して培養物を得る工程
を含み、
前記組成物が、下記成分(A)を含有する、方法:
(A)前記グラム陽性細菌の細胞壁を含有する画分。
[72]
前記風味の改善が、スパイス感の増強および/またはコク味の付与である、前記方法。
[73]
前記風味の改善が、スパイスの辛みの増強である、前記方法。
[74]
前記組成物が、さらに、スパイスを含有する、前記方法。
[75]
前記成分(A)が、前記グラム陽性細菌の菌体またはその断片である、前記方法。
[76]
前記組成物が、さらに、下記成分(B)を含有する、前記方法:
(B)L-アミノ酸、核酸、および有機酸からなる群より選択される1種またはそれ以上の成分。
[77]
前記組成物が少なくとも前記L-アミノ酸を含有し、且つ該L-アミノ酸がL-グルタミン酸である、前記方法。
[78]
さらに、前記培養物を加熱処理する工程を含む、前記方法。
[79]
前記グラム陽性細菌が、L-グルタミン酸生産能を有する細菌であって、後述する表1に示す変異から選択される1個以上の変異を有する細菌である、前記方法。
[80]
前記組成物が、さらに、グラム陽性細菌の培養物を含有する、前記方法。
[81]
食品のうま味増強用組成物の製造方法であって、
前記細菌を培地で培養してL-グルタミン酸を含有する培養物を得る工程
を含み、
前記組成物が、前記L-グルタミン酸を含有する、方法。
[82]
前記組成物が、さらに、下記成分(A)を含有する、前記方法:
(A)グラム陽性細菌の細胞壁を含有する画分。
[83]
L-グルタミン酸の製造方法であって、
前記細菌を培地で培養してL-グルタミン酸を含有する培養物を得る工程;および
前記L-グルタミン酸を回収する工程
を含む、方法。
[84]
L-グルタミン酸を含有する、食品のうま味増強用組成物であって、
前記L-グルタミン酸が、前記細菌を培地で培養することにより製造されたものである、組成物。
[85]
さらに、下記成分(A)を含有する、前記組成物:
(A)グラム陽性細菌の細胞壁を含有する画分。
[86]
食品のうま味を増強する方法であって、
L-グルタミン酸を食品の原料に添加する工程を含み、
前記L-グルタミン酸が、前記細菌を培地で培養することにより製造されたものである、方法。
[87]
うま味が増強された食品を製造する方法であって、
L-グルタミン酸を食品の原料に添加する工程を含み、
前記L-グルタミン酸が、前記細菌を培地で培養することにより製造されたものである、方法。
[88]
さらに、下記成分(A)を食品の原料に添加する工程を含む、前記方法:
(A)グラム陽性細菌の細胞壁を含有する画分。
本発明においては、下記成分(A)を有効成分として利用する:
(A)グラム陽性細菌の細胞壁を含有する画分。
コリネバクテリウム・アセトアシドフィラム(Corynebacterium acetoacidophilum)
コリネバクテリウム・アセトグルタミカム(Corynebacterium acetoglutamicum)
コリネバクテリウム・アルカノリティカム(Corynebacterium alkanolyticum)
コリネバクテリウム・カルナエ(Corynebacterium callunae)
コリネバクテリウム・カセイ(Corynebacterium casei)
コリネバクテリウム・クレナタム(Corynebacterium crenatum)
コリネバクテリウム・フラベセンス(Corynebacterium flavescens)
コリネバクテリウム・グルタミカム(Corynebacterium glutamicum)
コリネバクテリウム・リリウム(Corynebacterium lilium)
コリネバクテリウム・メラセコーラ(Corynebacterium melassecola)
コリネバクテリウム・サーモアミノゲネス(コリネバクテリウム・エフィシエンス)(Corynebacterium thermoaminogenes (Corynebacterium efficiens))
コリネバクテリウム・ハーキュリス(Corynebacterium herculis)
ブレビバクテリウム・カセイ(Brevibacterium casei)
ブレビバクテリウム・ディバリカタム(コリネバクテリウム・グルタミカム)(Brevibacterium divaricatum (Corynebacterium glutamicum))
ブレビバクテリウム・フラバム(コリネバクテリウム・グルタミカム)(Brevibacterium flavum (Corynebacterium glutamicum))
ブレビバクテリウム・イマリオフィラム(Brevibacterium immariophilum)
ブレビバクテリウム・ラクトファーメンタム(コリネバクテリウム・グルタミカム)(Brevibacterium lactofermentum (Corynebacterium glutamicum))
ブレビバクテリウム・ロゼウム(Brevibacterium roseum)
ブレビバクテリウム・サッカロリティカム(Brevibacterium saccharolyticum)
ブレビバクテリウム・チオゲニタリス(Brevibacterium thiogenitalis)
コリネバクテリウム・アンモニアゲネス(コリネバクテリウム・スタティオニス)(Corynebacterium ammoniagenes (Corynebacterium stationis))
ブレビバクテリウム・アルバム(Brevibacterium album)
ブレビバクテリウム・セリナム(Brevibacterium cerinum)
ミクロバクテリウム・アンモニアフィラム(Microbacterium ammoniaphilum)
Corynebacterium acetoacidophilum ATCC 13870
Corynebacterium acetoglutamicum ATCC 15806
Corynebacterium alkanolyticum ATCC 21511
Corynebacterium callunae ATCC 15991
Corynebacterium casei JCM 12072
Corynebacterium crenatum AS1.542
Corynebacterium flavescens ATCC 10340(NBRC 14136)
Corynebacterium glutamicum ATCC 13020, ATCC 13032, ATCC 13060, ATCC 13869, FERM BP-734
Corynebacterium lilium ATCC 15990
Corynebacterium melassecola ATCC 17965
Corynebacterium efficiens (Corynebacterium thermoaminogenes) AJ12340 (FERM BP-1539)
Corynebacterium herculis ATCC 13868
Brevibacterium casei ATCC 35513(DSM 20657)
Brevibacterium divaricatum (Corynebacterium glutamicum) ATCC 14020
Brevibacterium flavum (Corynebacterium glutamicum) ATCC 13826, ATCC 14067, AJ12418 (FERM BP-2205)
Brevibacterium immariophilum ATCC 14068
Brevibacterium lactofermentum (Corynebacterium glutamicum) ATCC 13869
Brevibacterium roseum ATCC 13825
Brevibacterium saccharolyticum ATCC 14066
Brevibacterium thiogenitalis ATCC 19240
Corynebacterium ammoniagenes (Corynebacterium stationis) ATCC 6871, ATCC 6872
Brevibacterium album ATCC 15111
Brevibacterium cerinum ATCC 15112
Microbacterium ammoniaphilum ATCC 15354
本発明の組成物は、有効成分を含有する組成物である。
(A)グラム陽性細菌の細胞壁を含有する画分。
本発明の方法は、有効成分を利用する工程を含む方法である。
(A)グラム陽性細菌の細胞壁を含有する画分。
また、本発明は、上記例示した用途での有効成分の使用を開示する。すなわち、本発明は、例えば、風味の改善または食品の製造のための有効成分の使用や、風味の改善または食品の製造用の組成物の製造における有効成分の使用を開示する。
本発明の別の態様は、「特定の変異」を有するL-グルタミン酸生産菌の利用に関する。「特定の変異」を有するL-グルタミン酸生産菌については上述の通りである。本発明の別の態様においては、「特定の変異」を有するL-グルタミン酸生産菌を、単に、「L-グルタミン酸生産菌」ともいう。
(1-1)C. casei JCM 12072株の変異株ライブラリの作製
C. casei JCM 12072株を表2(A)に記載の培地30 mLを張り込んだ坂口フラスコに植菌し、30℃で1日間振とう培養した後、菌体を回収した。菌体を0.1 Mリン酸カリウムバッファー(pH7.0)、6.0%ジメチルスルホキシド、0.1 mg/mL N-メチル-N-ニトロソグアニジン(NTG)を含む溶液に懸濁し、室温で50分間静置した。菌体を集菌し0.1 Mリン酸カリウムバッファー(pH7.0)で3回洗浄した。表2(B)に記載の回復培養用培地30 mLを張り込んだ坂口フラスコで30℃で2時間培養し、菌体を回収した。菌体を20%グリセロールに懸濁し、-80℃で保存した。これを変異株ライブラリとした。
次に、調製した変異株ライブラリを100 mg/Lアンピシリンを添加した表3に記載のGlu最少培地で30℃で29時間振とう培養した後、表2(A)に記載の寒天培地上に播種した。生育したコロニーを表3に記載のGlu最少培地および表2(A)に記載の寒天培地にそれぞれ植菌し、L-グルタミン酸(L-Glu)資化性が低下したクローン26株を候補株として選抜した。
C. casei JCM 12072株とRUN5-2-96株の培養を、表5に示す培地を用いてジャー培養により実施した。ジャー培養には1L容積の発酵槽を使用した。培養温度は30℃一定で管理し、培養pHはアンモニアガスで6.8になるように管理し、溶存酸素濃度は、飽和溶存酸素濃度を100%とする相対値として、23%以上となるように撹拌制御にて管理した。得られた培養液を80℃で20分殺菌処理し、遠心分離によって培地成分を除去し、菌体ペレットを得た。さらに、培地と同量の水を入れて菌体の洗浄を行い、遠心分離によって上清を除去する作業を2回繰り返すことで、菌体の洗浄を行った。洗浄後の菌体ペレットを-80℃で凍結したのち、凍結乾燥機にて水分を飛ばし、C. casei JCM 12072株とRUN5-2-96株の乾燥菌体を取得した。
(3-1)
以下の手順でC. casei RUN5-2-96株によるL-Glu発酵を行った。
(3-1)で得られた培養液を2Lデュラン瓶に移液し、ウォーターバスで70℃に達温させた後に10 分間攪拌する事により殺菌を行った。次に、殺菌した培養液を遠沈管(Himac 500PA 330437A)に分注し、遠心機(Hitachi CR20 GIII、PRP9-2ローター)を用いて、7,000 rpm(9,400×G)、25℃、10分の条件で遠心分離を行い、デカンテーションおよび電動ピペットにて上清を回収した。菌体分離操作で遠沈管に残った菌体に、培養液の1/2重量の純水を添加し、ボルテックスを用いて懸濁したのちに、遠心機(Hitachi CR20 GIII、PRP9-2ローター)を用いて、7,000 rpm(9,400×G)、25℃、10分の条件で遠心分離を行った。遠心分離後、デカンテーションおよび電動ピペットにて、上清を回収した。本操作を2回実施する事により、菌体以外の成分は上清として分離し、洗浄菌体を得た。
(3-2)で回収した上清を2Lデュラン瓶に移液してウォーターバスにて加温し、60℃に達温した後に液中のL-Gluと等量の粒状活性炭(キャボット・ノリット社NORIT(R)GAC1240)を添加し、1時間攪拌した。その後、円形定量ろ紙No. 5C(アドバンテック東洋社)、ブフナー漏斗、およびろ過瓶を用いて、活性炭をろ過し、ろ液を取得した。ろ液に漏れた活性炭の微粉末は、ろ液を遠沈管(Himac500PA 330437A)に分注し、遠心機(Hitachi CR20 GIII、PRP9-2ローター)を用いて、7,000 rpm(9,400×G)、25℃、10分の条件で遠心分離を行い、デカンテーションにより上清を回収することで除去した。
(3-3)で得られたろ液に、27%水酸化ナトリウム水溶液を添加(液中のL-Gluの1.3倍の物質量の水酸化ナトリウムを添加)し、ロータリーエバポレーターを用いて、減圧度90 hPa、ウォーターバス温度70℃の条件にて減圧濃縮を行った。液量が約1/3になる度に濃縮前の液量の2/3の純水を添加して減圧濃縮する操作を2回繰り返した後、液量が約1/3になるまで減圧濃縮を行った。濃縮液に残存する微粉末は円形定量ろ紙No. 5C(アドバンテック東洋社)、ブフナー漏斗、およびろ過瓶を用いて取り除いた。
(3-4)で得られた濃縮液に、(3-2)で得られたC. casei RUN5-2-96株の洗浄菌体を添加した。添加比率は、菌体分離前の培養液を除菌液と菌体に分離した際の分離比率に合わせた。これに、マルトデキストリン(Ciranda社Conventional Non-GMO Tapioca Maltodextrin DE10)を、噴霧乾燥後の製品粉末中の固形分含量が97%、L-Glu含量が35%となるように添加した。これを、スプレードライヤー(日本ビュッヒ社製B-290)を用いて、入口温度180℃、流速5 mL/min、圧縮ガス流量473 L/h、熱風量38 m3/hの条件で噴霧乾燥を行い、C. casei RUN5-2-96株の菌体を含有する発酵調味料(以下、「C. casei菌体含有調味料」ともいう)を取得した。C. casei菌体含有調味料は、C. casei RUN5-2-96株の菌体を7重量%含有する。
(3-4)で得られた濃縮液に、マルトデキストリン(Ciranda社Conventional Non-GMO Tapioca Maltodextrin DE10)を噴霧乾燥後の製品粉末中の固形分含量が97%、L-Glu含量が35%となるように添加した。これを、スプレードライヤー(日本ビュッヒ社製B-290)を用いて、入口温度180℃、流速5 mL/min、圧縮ガス流量473 L/h、熱風量38 m3/hの条件で噴霧乾燥を行い、C. casei RUN5-2-96株の菌体を含有しない発酵調味料(以下、「C. caseiブロス調味料」ともいう)を取得した。
市販アルフレッドチーズソース(BERUTOLLIアルフレッドチーズソース;ユニリーバ・ジャパン(株)社製)に対して、実施例2で調製したC. casei JCM 12072株の乾燥菌体を0.1重量%になるように添加し、C. casei菌体添加アルフレッドチーズソースを得た。C. casei菌体添加アルフレッドチーズソースについて、C. casei菌体無添加の市販アルフレッドチーズソースを対照品として、専門パネル3名によりフリーワード法による官能評価を実施した。
市販トマトソース(RAGU製)に対して、実施例2で調製したC. casei JCM 12072株の乾燥菌体を0.1重量%になるように添加し、C. casei菌体添加トマトソースを得た。C. casei菌体添加トマトソースについて、C. casei菌体無添加の市販トマトソースを対照品として、専門パネル3名によりフリーワード法による官能評価を実施した。
市販粉末カレールウ(ハウス(株)社製)1重量部に対して熱湯9.4重量部を添加して、攪拌することにより、カレーソースを得た。このカレーソースに対して、実施例2で調製したC. casei JCM 12072株の乾燥菌体を0.005、0.01、0.025、0.05、0.1、0.25、0.5、または1重量%になるように添加して攪拌し、C. casei菌体添加カレーソースを得た。C. casei菌体添加カレーソースについて、C. casei菌体無添加のカレーソースを対照品として、専門パネル3名による官能評価を実施した。官能評価は、厚み付与効果および辛味増強効果について、0~10点の範囲(評点が高いほど効果が強く、1点以上を効果ありとした)の評点法にて実施した。辛味増強効果の評点は、対照品の辛味の強さを0点、対照品の2倍の辛味の強さを5点とした。また、厚み増強効果の評点は、対照品の厚みの強さを0点、対照品の2倍の厚みの強さを5点とした。
市販乾燥マッシュポテト(カルビー(株)社製)1重量部に対して熱湯6重量部を添加して、攪拌することにより、マッシュポテトを得た。このマッシュポテトに対して0.15重量%になるように、市販ブラックペッパー粉末(ギャバン(株)社製)を添加して攪拌することにより、ブラックペッパー含有マッシュポテトを得た。このブラックペッパー含有マッシュポテトに対して、実施例2で調製したC. casei JCM 12072株の乾燥菌体を0.005、0.01、0.025、0.05、0.1、0.25、0.5、または1重量%になるように添加して攪拌し、C. casei菌体添加のブラックペッパー含有マッシュポテトを得た。C. casei菌体添加のブラックペッパー含有マッシュポテトについて、C. casei菌体無添加のブラックペッパー含有マッシュポテトを対照品として、専門パネル3名による官能評価を実施した。官能評価は、辛味増強効果について0~10点の範囲(評点が高いほど効果が強く、1点以上を効果ありとした)の評点法にて実施した。辛味増強効果の評点は、対照品の辛味の強さを0点、0.3重量%ブラックペッパー含有マッシュポテトの辛味の強さを5点とした。
市販アルフレッドチーズソース(BERUTOLLIアルフレッドチーズソース;ユニリーバ・ジャパン(株)社製)に対して、実施例3(3-5)で調製したC. casei菌体含有調味料を0.1~0.3重量%(菌体量として0.007~0.021重量%に相当)となるように添加し、C. casei菌体含有調味料添加アルフレッドチーズソースを得た。C. casei菌体含有調味料添加アルフレッドチーズソースについて、C. casei菌体含有調味料無添加の市販アルフレッドチーズソースを対照品として、専門パネル3名によりフリーワード法による官能評価を実施した。
市販トマトソース(RAGU製)に対して、実施例3(3-5)で調製したC. casei菌体含有調味料を0.1~0.3重量%(菌体量として0.007~0.021重量%に相当)となるように添加し、C. casei菌体含有調味料添加トマトソースを得た。C. casei菌体含有調味料添加トマトソースについて、C. casei菌体含有調味料無添加の市販トマトソースを対照品として、専門パネル3名によりフリーワード法による官能評価を実施した。
市販粉末カレールウ(ハウス(株)社製)1重量部に対して熱湯9.4重量部を添加して、攪拌することにより、カレーソースを得た。このカレーソースに対して、実施例3(3-5)で調製したC. casei菌体含有調味料を0.1~0.3重量%(菌体量として0.007~0.021重量%に相当)となるように添加し、C. casei菌体含有調味料添加カレーソースを得た。C. casei菌体含有調味料添加カレーソースについて、C. casei菌体含有調味料無添加のカレーソースを対照品として、専門パネル3名によりフリーワード法による官能評価を実施した。
市販粉末カレールウ(ハウス(株)社製)1重量部に対して熱湯9.4重量部を添加して、攪拌することにより、カレーソースを得た。このカレーソースに対して、実施例3(3-6)で調製したC. caseiブロス調味料を0.2重量%になるように添加して攪拌し、C. caseiブロス調味料添加カレーソースを得た。C. caseiブロス調味料添加カレーソースに、実施例2で調製したC. casei JCM 12072株の乾燥菌体を0.005、0.01、0.025、0.05、0.1、0.25、0.5、または1重量%になるように添加して攪拌し、C. caseiブロス調味料およびC. casei菌体を添加したカレーソースを得た。C. caseiブロス調味料の添加量に対するC. casei菌体の添加量の重量比を、「C. casei菌体/ブロス比率」ともいう。このようにして得られたカレーソースについて、C. caseiブロス調味料無添加且つC. casei菌体無添加のカレーソースを対照品として、専門パネル3名による官能評価を実施した。官能評価は、厚み付与効果および辛味増強効果について0~10点の範囲(評点が高いほど効果が強く、1点以上を効果ありとした)の評点法にて実施した。辛味増強効果の評点は、対照品の辛味の強さを0点、対照品の2倍の辛味の強さを5点とした。
市販乾燥マッシュポテト(カルビー(株)社製)1重量部に対して熱湯6重量部を添加して、攪拌することにより、マッシュポテトを得た。このマッシュポテトに対して0.15重量%になるように、市販ブラックペッパー粉末(ギャバン(株)社製)を添加して攪拌することにより、ブラックペッパー含有マッシュポテトを得た。このブラックペッパー含有マッシュポテトに対して、実施例3(3-6)で調製したC. caseiブロス調味料を0.2重量%になるように添加して攪拌し、C. caseiブロス調味料添加のブラックペッパー含有マッシュポテトを得た。C. caseiブロス調味料添加のブラックペッパー含有マッシュポテトに、実施例2で調製したC. casei JCM 12072株の乾燥菌体を0.005、0.01、0.025、0.05、0.1、0.25、0.5、または1重量%になるように添加して攪拌し、C. caseiブロス調味料およびC. casei菌体を添加したブラックペッパー含有マッシュポテトを得た。このようにして得られたブラックペッパー含有マッシュポテトについて、C. caseiブロス調味料無添加且つC. casei菌体無添加のブラックペッパー含有マッシュポテトを対照品として、専門パネル3名による官能評価を実施した。官能評価は、厚み付与効果および辛味増強効果について0~10点の範囲(評点が高いほど効果が強く、1点以上を効果ありとした)の評点法にて実施した。辛味増強効果の評点は、対照品の辛味の強さを0点、0.3重量%ブラックペッパー含有マッシュポテトの辛味の強さを5点とした。
(13-1)
Bacillus subtilis JCM 1465の培養は、表13に示す培地を用いてジャー培養により実施した。培養温度は30℃一定で管理し、培養pHはアンモニアガスで6.8になるように管理し、溶存酸素濃度は、飽和溶存酸素濃度を100%とする相対値として、23%以上となるように撹拌制御にて管理した。得られた培養液を80℃で60分および121℃で60分の2段階の条件で殺菌処理し、遠心分離によって培地成分を除去し、菌体ペレットを得た。さらに、培地と同量の水を入れて菌体の洗浄を行い、遠心分離によって上清を除去する作業を2回繰り返すことで、菌体の洗浄を行った。洗浄後の菌体ペレットを-80℃で凍結したのち、凍結乾燥機にて水分を飛ばし、Bacillus subtilis JCM 1465の乾燥菌体を取得した。
Gluconacetobacter kombuchae NBRC 14820の培養は、表14に示す培地を50 mL張り込んだ坂口フラスコで30℃24時間浸とうすることにより実施した。得られた培養液を80℃で30分殺菌処理し、遠心分離によって培地成分を除去し、菌体ペレットを得た。さらに、培地と同量の水を入れて菌体の洗浄を行い、遠心分離によって上清を除去する作業を2回繰り返すことで、菌体の洗浄を行った。洗浄後の菌体ペレットを-80℃で凍結したのち、凍結乾燥機にて水分を飛ばし、Gluconacetobacter kombuchae NBRC 14820の乾燥菌体を取得した。
Brevibacterium casei DSM 20657、Corynebacterium flavescens NBRC 14136、Brachybacterium alimentarium NBRC 16118、Lactobacillus hilgardii NBRC 15886、およびLactobacillus Brevis JCM 1102の培養は、表15に示す培地を100 mL張り込んだ300 mL斜襞付三角フラスコで30℃24時間回転旋回することにより実施した。Lactobacillus mali NBRC 102159の培養は、表15に示す培地にさらに20 g/Lココナッツオイルを添加した培地を100 mL張り込んだ300 mL斜襞付三角フラスコで30℃48時間回転旋回することにより実施した。得られた培養液を120℃で20分殺菌処理し、遠心分離によって培地成分を除去し、菌体ペレットを得た。さらに、培地と同量の水を入れて菌体の洗浄を行い、遠心分離によって上清を除去する作業を2回繰り返すことで、菌体の洗浄を行った。洗浄後の菌体ペレットを-80℃で凍結したのち、凍結乾燥機にて水分を飛ばし、これらの細菌の乾燥菌体を取得した。
Enterococcus faecalisの殺菌菌体EC-12とBifidobacterium longumの殺菌菌体BR-108(いずれもコンビ株式会社製)から賦形剤を除去し、これらの細菌の乾燥菌体を取得した。
市販粉末カレールウ(ハウス(株)社製)1重量部に対して熱湯9.4重量部を添加して、攪拌することにより、カレーソースを得た。このカレーソースに対して、実施例13で取得した各細菌の乾燥菌体を0.1%濃度になるように添加して懸濁し、菌体添加カレーソースを得た。菌体添加カレーソースについて、菌体無添加のカレーソースを対照品として、4名の専門パネルによる官能評価を実施した。官能評価は、辛味増強効果について、0~10点の範囲(評点が高いほど効果が強く、1点以上を効果ありとした)の評点法にて実施した。辛味増強効果の評点は、対照品の辛味の強さを0点、対照品の2倍の辛味の強さを5点とした。
C. casei JCM 12072株の乾燥菌体(実施例2と同様に調製したもの)について、以下の手順でリゾチームまたはプロテアーゼによる酵素処理を実施した。すなわち、乾燥菌体50 mgを蒸留水4.5 mLに懸濁し、酵素液0.5 mLを添加し、1 M塩酸または1 M水酸化ナトリウムを用いてpHを6.5に調整した。この混合液を45℃で5時間インキュベートして酵素反応を行った。酵素反応後、20℃にて2500 rpmの条件で遠心分離を行い、沈殿を得た。得られた沈殿に5 mLの蒸留水を添加して再び上記と同条件にて遠心分離操作を行った。蒸留水による洗浄と遠心分離をさらに2回繰り返し、酵素処理菌体を得た。なお、酵素液としては、リゾチーム溶液として1%リゾチーム水溶液(日本バイオコン(株)社製「リゾチームBIO」を1%になるように蒸留水に溶解したもの)を、プロテアーゼ溶液として0.1%パパイン水溶液(天野エンザイム社製「パパインW-40」を0.1%になるように蒸留水に溶解したもの)を用いた。酵素処理前の乾燥菌体を「未処理菌体」ともいう。
まず、C. casei JCM 12072株とRUN5-2-96株(NITE ABP-03688)のシード培養を、表19に示す培地を用いてフラスコ培養により実施した。培養温度は30℃一定で管理し、160 rpmの回転攪拌条件で30時間の培養を実施した。培養終了後、菌体を遠心分離により培養液から分離した。培地と等量の生理食塩水に菌体を懸濁して再度遠心分離するという洗浄操作を3回繰り返した。この洗浄操作により培地成分が除去され、JCM 12072株とRUN5-2-96株の生菌体を得た。
Claims (88)
- 下記成分(A)を含有する、食品の風味改善用組成物:
(A)グラム陽性細菌の細胞壁を含有する画分。 - 前記風味の改善が、スパイス感の増強および/またはコク味の付与である、請求項1に記載の組成物。
- 前記風味の改善が、スパイスの辛みの増強である、請求項1または2に記載の組成物。
- さらに、スパイスを含有する、請求項1~3のいずれか1項に記載の組成物。
- 下記成分(A)およびスパイスを含有する、組成物:
(A)グラム陽性細菌の細胞壁を含有する画分。 - 前記成分(A)が、前記グラム陽性細菌の菌体またはその断片である、請求項1~5のいずれか1項に記載の組成物。
- 前記グラム陽性細菌が、放線菌(Actinobacteria)門またはフィルミクテス(Firmicutes)門に属する細菌である、請求項1~6のいずれか1項に記載の組成物。
- 前記グラム陽性細菌が、放線菌(Actinobacteria)門に属する細菌である、請求項1~7のいずれか1項に記載の組成物。
- 前記グラム陽性細菌が、コリネ型細菌、ビフィドバクテリウム(Bifidobacteriaceae)科に属する細菌、デルマバクター(Dermabacteraceae)科に属する細菌、バチルス(Bacillaceae)科に属する細菌、エンテロコッカス(Enterococcaceae)科に属する細菌、またはラクトバチルス(Lactobacillaceae)科に属する細菌である、請求項1~8のいずれか1項に記載の組成物。
- 前記グラム陽性細菌が、コリネバクテリウム(Corynebacterium)属細菌、ブレビバクテリウム(Brevibacterium)属細菌、ビフィドバクテリウム(Bifidobacterium)属細菌、ブラキバクテリウム(Brachybacterium)属細菌、バチルス(Bacillus)属細菌、エンテロコッカス(Enterococcus)属細菌、またはラクトバチルス(Lactobacillus)属細菌である、請求項1~9のいずれか1項に記載の組成物。
- 前記グラム陽性細菌が、コリネバクテリウム・カセイ(Corynebacterium casei)、コリネバクテリウム・フラベセンス(Corynebacterium flavescens)、ブレビバクテリウム・カセイ(Brevibacterium casei)、ビフィドバクテリウム・ロンガム(Bifidobacterium longum)、ブラキバクテリウム・アリメンタリウム(Brachybacterium alimentarium)、バチルス・サブチリス(Bacillus subtilis)、エンテロコッカス・フェカリス(Enterococcus faecalis)、ラクトバチルス・マリ(Lactobacillus mali)、ラクトバチルス・ヒルガルディ(Lactobacillus hilgardii)、またはラクトバチルス・ブレビス(Lactobacillus Brevis)である、請求項1~10のいずれか1項に記載の組成物。
- 前記成分(A)の含有量が、前記グラム陽性細菌の菌体の乾燥重量に換算して、0.1%(w/w)以上である、請求項1~11のいずれか1項に記載の組成物。
- さらに、下記成分(B)を含有する、請求項1~12のいずれか1項に記載の組成物:
(B)L-アミノ酸、核酸、および有機酸からなる群より選択される1種またはそれ以上の成分。 - 少なくとも前記L-アミノ酸を含有し、且つ該L-アミノ酸がL-グルタミン酸である、請求項13に記載の組成物。
- L-グルタミン酸の含有量が、前記グラム陽性細菌の菌体の乾燥重量に換算した前記成分(A)1重量部に対し、0.1~20重量部である、請求項14に記載の組成物。
- 前記スパイスの含有量が、前記グラム陽性細菌の菌体の乾燥重量に換算した前記成分(A)1重量部に対し、0.2~500重量部である、請求項4~15のいずれか1項に記載の組成物。
- 前記スパイスが、クスノキ科のスパイス、コショウ科のスパイス、シソ科のスパイス、セリ科のスパイス、ナス科のスパイス、ニクズク科のスパイス、ネギ科のスパイス、フトモモ科のスパイス、マツブサ科のスパイス、マメ科のスパイス、タデ科のスパイス、アブラナ科のスパイス、ショウガ科のスパイス、およびミカン科のスパイスからなる群より選択される1種またはそれ以上のスパイスである、請求項4~16のいずれか1項に記載の組成物。
- 前記スパイスが、辛みを有するスパイスである、請求項4~17のいずれか1項に記載の組成物。
- 調味料である、請求項1~18のいずれか1項に記載の組成物。
- 前記成分(A)が、食品の原料を含有する培地で前記グラム陽性細菌を培養することにより製造されたものである、請求項1~19のいずれか1項に記載の組成物。
- 培地に含有される前記原料が、トマトである、請求項20に記載の組成物。
- 前記成分(A)が、加熱処理されたものである、請求項1~21のいずれか1項に記載の組成物。
- さらに、グラム陽性細菌の培養物を含有する、請求項1~23のいずれか1項に記載の組成物。
- 食品の風味を改善する方法であって、
下記成分(A)を食品の原料に添加する工程を含む、方法:
(A)グラム陽性細菌の細胞壁を含有する画分。 - 風味が改善された食品を製造する方法であって、
下記成分(A)を食品の原料に添加する工程を含む、方法:
(A)グラム陽性細菌の細胞壁を含有する画分。 - 前記風味の改善が、スパイス感の増強および/またはコク味の付与である、請求項25または26に記載の方法。
- 前記風味の改善が、スパイスの辛みの増強である、請求項25~27のいずれか1項に記載の方法。
- 前記成分(A)が、前記グラム陽性細菌の菌体またはその断片である、請求項25~28のいずれか1項に記載の方法。
- 前記グラム陽性細菌が、放線菌(Actinobacteria)門またはフィルミクテス(Firmicutes)門に属する細菌である、請求項25~29のいずれか1項に記載の方法。
- 前記グラム陽性細菌が、放線菌(Actinobacteria)門に属する細菌である、請求項25~30のいずれか1項に記載の方法。
- 前記グラム陽性細菌が、コリネ型細菌、ビフィドバクテリウム(Bifidobacteriaceae)科に属する細菌、デルマバクター(Dermabacteraceae)科に属する細菌、バチルス(Bacillaceae)科に属する細菌、エンテロコッカス(Enterococcaceae)科に属する細菌、またはラクトバチルス(Lactobacillaceae)科に属する細菌である、請求項25~31のいずれか1項に記載の方法。
- 前記グラム陽性細菌が、コリネバクテリウム(Corynebacterium)属細菌、ブレビバクテリウム(Brevibacterium)属細菌、ビフィドバクテリウム(Bifidobacterium)属細菌、ブラキバクテリウム(Brachybacterium)属細菌、バチルス(Bacillus)属細菌、エンテロコッカス(Enterococcus)属細菌、またはラクトバチルス(Lactobacillus)属細菌である、請求項25~32のいずれか1項に記載の方法。
- 前記グラム陽性細菌が、コリネバクテリウム・カセイ(Corynebacterium casei)、コリネバクテリウム・フラベセンス(Corynebacterium flavescens)、ブレビバクテリウム・カセイ(Brevibacterium casei)、ビフィドバクテリウム・ロンガム(Bifidobacterium longum)、ブラキバクテリウム・アリメンタリウム(Brachybacterium alimentarium)、バチルス・サブチリス(Bacillus subtilis)、エンテロコッカス・フェカリス(Enterococcus faecalis)、ラクトバチルス・マリ(Lactobacillus mali)、ラクトバチルス・ヒルガルディ(Lactobacillus hilgardii)、またはラクトバチルス・ブレビス(Lactobacillus Brevis)である、請求項25~33のいずれか1項に記載の方法。
- 前記成分(A)が、その喫食濃度が前記グラム陽性細菌の菌体の乾燥重量に換算して0.005~2%(w/w)となるように添加される、請求項25~34のいずれか1項に記載の方法。
- さらに、下記成分(B)を食品の原料に添加する工程を含む、請求項25~35のいずれか1項に記載の方法:
(B)L-アミノ酸、核酸、および有機酸からなる群より選択される1種またはそれ以上の成分。 - 少なくとも前記L-アミノ酸が添加され、且つ該L-アミノ酸がL-グルタミン酸である、請求項36に記載の方法。
- L-グルタミン酸が、その喫食濃度が0.01~2%(w/w)となるように添加される、請求項37に記載の方法。
- 前記食品におけるL-グルタミン酸の含有量が、前記グラム陽性細菌の菌体の乾燥重量に換算した前記成分(A)1重量部に対し、0.1~20重量部となるように実施される、請求項37または38に記載の方法。
- 前記食品が、スパイスを含有する食品である、請求項25~39のいずれか1項に記載の方法。
- 前記食品における前記スパイスの含有量が、喫食濃度として、0.01~2%(w/w)である、請求項40に記載の方法。
- 前記食品における前記スパイスの含有量が、前記グラム陽性細菌の菌体の乾燥重量に換算した前記成分(A)1重量部に対し、0.2~500重量部となるように実施される、請求項40または41に記載の方法。
- 前記スパイスが、クスノキ科のスパイス、コショウ科のスパイス、シソ科のスパイス、セリ科のスパイス、ナス科のスパイス、ニクズク科のスパイス、ネギ科のスパイス、フトモモ科のスパイス、マツブサ科のスパイス、マメ科のスパイス、タデ科のスパイス、アブラナ科のスパイス、ショウガ科のスパイス、およびミカン科のスパイスからなる群より選択される1種またはそれ以上のスパイスである、請求項40~42のいずれか1項に記載の方法。
- 前記スパイスが、辛みを有するスパイスである、請求項40~43のいずれか1項に記載の方法。
- 前記成分(A)が、食品の原料を含有する培地で前記グラム陽性細菌を培養することにより製造されたものである、請求項25~44のいずれか1項に記載の方法。
- 培地に含有される前記原料が、トマトである、請求項45に記載の方法。
- 前記成分(A)が、加熱処理されたものである、請求項25~46のいずれか1項に記載の方法。
- さらに、グラム陽性細菌の培養物を食品の原料に添加する工程を含む、請求項25~48のいずれか1項に記載の方法。
- 下記成分(A)を含有する、調味料:
(A)グラム陽性細菌の細胞壁を含有する画分。 - 前記成分(A)が、前記グラム陽性細菌の菌体またはその断片である、請求項50に記載の調味料。
- さらに、下記成分(B)を含有する、請求項50または51に記載の調味料:
(B)L-アミノ酸、核酸、および有機酸からなる群より選択される1種またはそれ以上の成分。 - 少なくとも前記L-アミノ酸を含有し、且つ該L-アミノ酸がL-グルタミン酸である、請求項52に記載の調味料。
- さらに、スパイスを含有する、請求項50~52のいずれか1項に記載の調味料。
- 前記成分(A)が、食品の原料を含有する培地で前記グラム陽性細菌を培養することにより製造されたものである、請求項50~54のいずれか1項に記載の調味料。
- 培地に含有される前記原料が、トマトである、請求項55に記載の調味料。
- 前記成分(A)が、加熱処理されたものである、請求項50~56のいずれか1項に記載の調味料。
- さらに、グラム陽性細菌の培養物を含有する、請求項50~58のいずれか1項に記載の調味料。
- 表1に示す変異A-1~A-135から選択される50個以上の変異を有する、請求項60に記載の細菌。
- 表1に示す変異A-1~A-135から選択される100個以上の変異を有する、請求項60または61に記載の細菌。
- 表1に示す変異A-1~A-135を有する、請求項60~62のいずれか1項に記載の細菌。
- さらに、表1に示す変異B-1~B-92から選択される1個以上の変異を有する、請求項60~63のいずれか1項に記載の細菌。
- 表1に示す変異B-1~B-92から選択される30個以上の変異を有する、請求項64に記載の細菌。
- 表1に示す変異B-1~B-92から選択される60個以上の変異を有する、請求項64または65に記載の細菌。
- コリネ型細菌である、請求項60~66のいずれか1項に記載の細菌。
- コリネバクテリウム(Corynebacterium)属細菌である、請求項60~67のいずれか1項に記載の細菌。
- コリネバクテリウム・カセイ(Corynebacterium casei)である、請求項60~68のいずれか1項に記載の細菌。
- コリネバクテリウム・カセイ(Corynebacterium casei)JCM 12072株に由来する改変株である、請求項60~69のいずれか1項に記載の細菌。
- 食品の風味改善用組成物の製造方法であって、
グラム陽性細菌を培地で培養して培養物を得る工程
を含み、
前記組成物が、下記成分(A)を含有する、方法:
(A)前記グラム陽性細菌の細胞壁を含有する画分。 - 前記風味の改善が、スパイス感の増強および/またはコク味の付与である、請求項71に記載の方法。
- 前記風味の改善が、スパイスの辛みの増強である、請求項71または72に記載の方法。
- 前記組成物が、さらに、スパイスを含有する、請求項71~73のいずれか1項に記載の方法。
- 前記成分(A)が、前記グラム陽性細菌の菌体またはその断片である、請求項71~74のいずれか1項に記載の方法。
- 前記組成物が、さらに、下記成分(B)を含有する、請求項71~75のいずれか1項に記載の方法:
(B)L-アミノ酸、核酸、および有機酸からなる群より選択される1種またはそれ以上の成分。 - 前記組成物が少なくとも前記L-アミノ酸を含有し、且つ該L-アミノ酸がL-グルタミン酸である、請求項76に記載の方法。
- さらに、前記培養物を加熱処理する工程を含む、請求項71~77のいずれか1項に記載の方法。
- 前記組成物が、さらに、グラム陽性細菌の培養物を含有する、請求項71~79のいずれか1項に記載の方法。
- 食品のうま味増強用組成物の製造方法であって、
請求項60~70のいずれか1項に記載の細菌を培地で培養してL-グルタミン酸を含有する培養物を得る工程
を含み、
前記組成物が、前記L-グルタミン酸を含有する、方法。 - 前記組成物が、さらに、下記成分(A)を含有する、請求項81に記載の方法:
(A)グラム陽性細菌の細胞壁を含有する画分。 - L-グルタミン酸の製造方法であって、
請求項60~70のいずれか1項に記載の細菌を培地で培養してL-グルタミン酸を含有する培養物を得る工程;および
前記L-グルタミン酸を回収する工程
を含む、方法。 - L-グルタミン酸を含有する、食品のうま味増強用組成物であって、
前記L-グルタミン酸が、請求項60~70のいずれか1項に記載の細菌を培地で培養することにより製造されたものである、組成物。 - さらに、下記成分(A)を含有する、請求項84に記載の組成物:
(A)グラム陽性細菌の細胞壁を含有する画分。 - 食品のうま味を増強する方法であって、
L-グルタミン酸を食品の原料に添加する工程を含み、
前記L-グルタミン酸が、請求項60~70のいずれか1項に記載の細菌を培地で培養することにより製造されたものである、方法。 - うま味が増強された食品を製造する方法であって、
L-グルタミン酸を食品の原料に添加する工程を含み、
前記L-グルタミン酸が、請求項60~70のいずれか1項に記載の細菌を培地で培養することにより製造されたものである、方法。 - さらに、下記成分(A)を食品の原料に添加する工程を含む、請求項86または87に記載の方法:
(A)グラム陽性細菌の細胞壁を含有する画分。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020247006631A KR20240037341A (ko) | 2021-08-02 | 2022-08-02 | 식품의 풍미를 개선하는 방법 |
JP2023540371A JPWO2023013655A1 (ja) | 2021-08-02 | 2022-08-02 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2021-126904 | 2021-08-02 | ||
JP2021126904 | 2021-08-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2023013655A1 true WO2023013655A1 (ja) | 2023-02-09 |
Family
ID=85155676
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2022/029709 WO2023013655A1 (ja) | 2021-08-02 | 2022-08-02 | 食品の風味を改善する方法 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPWO2023013655A1 (ja) |
KR (1) | KR20240037341A (ja) |
WO (1) | WO2023013655A1 (ja) |
Citations (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09164323A (ja) | 1995-10-13 | 1997-06-24 | Ajinomoto Co Inc | 発酵液の膜除菌方法 |
JPH09173792A (ja) | 1995-10-23 | 1997-07-08 | Ajinomoto Co Inc | 発酵液の処理方法 |
WO2006070944A2 (en) | 2004-12-28 | 2006-07-06 | Ajinomoto Co., Inc. | L-glutamic acid-producing microorganism and a method for producing l-glutamic acid |
JP2007049988A (ja) | 2005-07-20 | 2007-03-01 | Nippon Paper Chemicals Co Ltd | 酵母エキス及びその製造方法 |
WO2008078646A1 (ja) | 2006-12-22 | 2008-07-03 | Ajinomoto Co., Inc. | アミノ酸又は核酸の結晶の分離方法 |
WO2008078448A1 (ja) | 2006-12-25 | 2008-07-03 | Ajinomoto Co., Inc. | 塩基性アミノ酸塩酸塩結晶の取得方法 |
JP2010166886A (ja) | 2009-01-26 | 2010-08-05 | Tablemark Co Ltd | 食品の香気改善方法 |
JP2012521205A (ja) | 2009-03-25 | 2012-09-13 | ネステク ソシエテ アノニム | 味覚増強用天然風味ベース及びその調製方法 |
JP2012196191A (ja) * | 2011-03-23 | 2012-10-18 | Taiyo Corp | 呈味素材及びその製造方法 |
JP2014512831A (ja) * | 2011-05-03 | 2014-05-29 | ネステク ソシエテ アノニム | タンパク質基質の加水分解物及びその生成方法 |
WO2015060391A1 (ja) | 2013-10-23 | 2015-04-30 | 味の素株式会社 | 目的物質の製造法 |
JP2016502868A (ja) * | 2013-01-11 | 2016-02-01 | インポッシブル フーズ インコーポレイテッド | コアセルベートを含む、乳成分非含有チーズ代替品 |
JP2016158507A (ja) | 2015-02-26 | 2016-09-05 | Mcフードスペシャリティーズ株式会社 | 香辛料感向上剤 |
WO2017014253A1 (ja) | 2015-07-21 | 2017-01-26 | テーブルマーク株式会社 | 新規発酵調味料組成物 |
WO2018030507A1 (ja) | 2016-08-10 | 2018-02-15 | 味の素株式会社 | L-アミノ酸の製造法 |
JP2018050562A (ja) | 2016-09-29 | 2018-04-05 | テーブルマーク株式会社 | 風味向上剤及びその使用 |
JP2021515537A (ja) * | 2018-03-27 | 2021-06-24 | シージェイ チェイルジェダン コーポレーションCj Cheiljedang Corporation | グリシン生産能が増加された微生物及びこれを用いた発酵組成物の生産方法 |
-
2022
- 2022-08-02 JP JP2023540371A patent/JPWO2023013655A1/ja active Pending
- 2022-08-02 WO PCT/JP2022/029709 patent/WO2023013655A1/ja active Application Filing
- 2022-08-02 KR KR1020247006631A patent/KR20240037341A/ko unknown
Patent Citations (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09164323A (ja) | 1995-10-13 | 1997-06-24 | Ajinomoto Co Inc | 発酵液の膜除菌方法 |
JPH09173792A (ja) | 1995-10-23 | 1997-07-08 | Ajinomoto Co Inc | 発酵液の処理方法 |
WO2006070944A2 (en) | 2004-12-28 | 2006-07-06 | Ajinomoto Co., Inc. | L-glutamic acid-producing microorganism and a method for producing l-glutamic acid |
JP2007049988A (ja) | 2005-07-20 | 2007-03-01 | Nippon Paper Chemicals Co Ltd | 酵母エキス及びその製造方法 |
WO2008078646A1 (ja) | 2006-12-22 | 2008-07-03 | Ajinomoto Co., Inc. | アミノ酸又は核酸の結晶の分離方法 |
WO2008078448A1 (ja) | 2006-12-25 | 2008-07-03 | Ajinomoto Co., Inc. | 塩基性アミノ酸塩酸塩結晶の取得方法 |
JP2010166886A (ja) | 2009-01-26 | 2010-08-05 | Tablemark Co Ltd | 食品の香気改善方法 |
JP2012521205A (ja) | 2009-03-25 | 2012-09-13 | ネステク ソシエテ アノニム | 味覚増強用天然風味ベース及びその調製方法 |
JP2012196191A (ja) * | 2011-03-23 | 2012-10-18 | Taiyo Corp | 呈味素材及びその製造方法 |
JP2014512831A (ja) * | 2011-05-03 | 2014-05-29 | ネステク ソシエテ アノニム | タンパク質基質の加水分解物及びその生成方法 |
JP2016502868A (ja) * | 2013-01-11 | 2016-02-01 | インポッシブル フーズ インコーポレイテッド | コアセルベートを含む、乳成分非含有チーズ代替品 |
WO2015060391A1 (ja) | 2013-10-23 | 2015-04-30 | 味の素株式会社 | 目的物質の製造法 |
JP2016158507A (ja) | 2015-02-26 | 2016-09-05 | Mcフードスペシャリティーズ株式会社 | 香辛料感向上剤 |
WO2017014253A1 (ja) | 2015-07-21 | 2017-01-26 | テーブルマーク株式会社 | 新規発酵調味料組成物 |
WO2018030507A1 (ja) | 2016-08-10 | 2018-02-15 | 味の素株式会社 | L-アミノ酸の製造法 |
JP2018050562A (ja) | 2016-09-29 | 2018-04-05 | テーブルマーク株式会社 | 風味向上剤及びその使用 |
JP2021515537A (ja) * | 2018-03-27 | 2021-06-24 | シージェイ チェイルジェダン コーポレーションCj Cheiljedang Corporation | グリシン生産能が増加された微生物及びこれを用いた発酵組成物の生産方法 |
Non-Patent Citations (10)
Title |
---|
"NCBI", Database accession no. NZ_CP004350.1 |
BARTON GJ ET AL., JOURNAL OF MOLECULAR BIOLOGY, vol. 198, no. 2, 1987, pages 327 - 37 |
ELIZABETH C. TYLER ET AL., COMPUTERS AND BIOMEDICAL RESEARCH, vol. 24, no. 1, 1991, pages 72 - 96 |
HIGUCHI, R.: "PCR technology", vol. 61, 1989, STOCKTON PRESS |
INT. J. SYST. BACTERIOL., vol. 41, 1991, pages 255 |
INT. J. SYST. EVOL. MICROBIOL., vol. 60, 2010, pages 874 - 879 |
KRAMER, W.FRITS, H. J., METH. IN ENZYMOL., vol. 154, 1987, pages 367 |
NAGAI, H. ET AL., SEPARATION SCIENCE AND TECHNOLOGY, vol. 39, no. 16, pages 3691 - 3710 |
PLASMID, vol. 12, 1984, pages 1 - 9 |
WALTER FREDERIK; ALBERSMEIER ANDREAS; KALINOWSKI JÖRN; RÜCKERT CHRISTIAN : "Complete genome sequence ofCorynebacterium caseiLMG S-19264T(=DSM 44701T), isolated from a smear-ripened cheese", JOURNAL OF BIOTECHNOLOGY, ELSEVIER, AMSTERDAM NL, vol. 189, 2 September 2014 (2014-09-02), Amsterdam NL , pages 76 - 77, XP029089459, ISSN: 0168-1656, DOI: 10.1016/j.jbiotec.2014.08.038 * |
Also Published As
Publication number | Publication date |
---|---|
JPWO2023013655A1 (ja) | 2023-02-09 |
KR20240037341A (ko) | 2024-03-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5363120B2 (ja) | 甘味系アミノ酸高含有調味料組成物及びそれを得る酵母 | |
US6838100B2 (en) | Cultured protein hydrolysate | |
TWI556750B (zh) | 用於製備作為天然調味劑製備原料之imp發酵液或麩胺酸發酵液的方法 | |
TWI520686B (zh) | 天然中性調味劑之備製方法 | |
JP6301947B2 (ja) | 天然コク味調味素材の製造方法 | |
JPWO2007097374A1 (ja) | γ−アミノ酪酸生産能を有する乳酸菌 | |
TWI631904B (zh) | 天然牛肉調味劑之備製方法 | |
JP2011004668A (ja) | 減塩飲食品用組成物 | |
EP3466275A1 (en) | Nucleic-acid-containing fermented flavoring and production method therefor | |
EP2770844B1 (en) | Tomato derived composition containing enhanced levels of 5'inosine monophosphate | |
WO2016175235A1 (ja) | 酵母エキスの製造方法、それにより得られる酵母エキス、調味料組成物および食品 | |
WO2023013655A1 (ja) | 食品の風味を改善する方法 | |
CN104996963A (zh) | 一种复合增味基的制备方法及所得的产品 | |
WO2011074359A1 (ja) | アルギニン高含有酵母エキスおよびその製造方法 | |
KR20110118492A (ko) | 글루타치온 함량이 증대된 신규 효모 변이주, 그 제조 방법 및 용도 | |
JP5025362B2 (ja) | 風味改良剤 | |
KR101241288B1 (ko) | 글루탐산 생성 균주 및 천연 조미소재의 제조방법 | |
US20200077686A1 (en) | Natural flavor base and process for its preparation | |
TW201828833A (zh) | 乳酸菌發酵調味料 | |
JP7208661B2 (ja) | D-アミノ酸を含有する味噌の製造方法 | |
JP7455534B2 (ja) | 乳酸発酵調味料組成物の製造方法、およびその利用 | |
US10980248B2 (en) | Natural flavor base and process for its preparation | |
JP2006246840A (ja) | 機能性食品の製造法 | |
JP2023173817A (ja) | 異味抑制用の麹菌組成物 | |
AU2018221624A1 (en) | Natural flavor base and process for its preparation |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 22853074 Country of ref document: EP Kind code of ref document: A1 |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2023540371 Country of ref document: JP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2401000719 Country of ref document: TH |
|
REG | Reference to national code |
Ref country code: BR Ref legal event code: B01A Ref document number: 112024002070 Country of ref document: BR |
|
ENP | Entry into the national phase |
Ref document number: 20247006631 Country of ref document: KR Kind code of ref document: A |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
ENP | Entry into the national phase |
Ref document number: 2022853074 Country of ref document: EP Effective date: 20240304 |