CN103798911B - 一种抗氧化型黄鲫发酵液的制备方法 - Google Patents
一种抗氧化型黄鲫发酵液的制备方法 Download PDFInfo
- Publication number
- CN103798911B CN103798911B CN201210461827.3A CN201210461827A CN103798911B CN 103798911 B CN103798911 B CN 103798911B CN 201210461827 A CN201210461827 A CN 201210461827A CN 103798911 B CN103798911 B CN 103798911B
- Authority
- CN
- China
- Prior art keywords
- fish
- zymotic fluid
- crucian carp
- preparation
- yellow crucian
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000003078 antioxidant effect Effects 0.000 title claims abstract description 38
- 241001609213 Carassius carassius Species 0.000 title claims abstract description 37
- 239000012530 fluid Substances 0.000 title claims abstract description 32
- 238000002360 preparation method Methods 0.000 title claims abstract description 19
- 241000251468 Actinopterygii Species 0.000 claims abstract description 37
- 238000000855 fermentation Methods 0.000 claims abstract description 31
- 230000004151 fermentation Effects 0.000 claims abstract description 31
- 235000013557 nattō Nutrition 0.000 claims abstract description 21
- 239000001963 growth medium Substances 0.000 claims abstract description 19
- 210000002966 serum Anatomy 0.000 claims abstract description 14
- 230000001954 sterilising effect Effects 0.000 claims abstract description 13
- 239000007788 liquid Substances 0.000 claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 9
- 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 claims abstract description 8
- 239000008103 glucose Substances 0.000 claims abstract description 8
- 239000000203 mixture Substances 0.000 claims abstract description 8
- 238000012856 packing Methods 0.000 claims abstract description 7
- 238000004321 preservation Methods 0.000 claims abstract description 6
- 238000005119 centrifugation Methods 0.000 claims abstract description 4
- 239000002609 medium Substances 0.000 claims abstract description 4
- 238000002156 mixing Methods 0.000 claims abstract description 4
- 238000003860 storage Methods 0.000 claims abstract description 4
- 230000007935 neutral effect Effects 0.000 claims abstract description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 9
- 239000012153 distilled water Substances 0.000 claims description 7
- 238000004659 sterilization and disinfection Methods 0.000 claims description 7
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 6
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 6
- 239000001888 Peptone Substances 0.000 claims description 3
- 108010080698 Peptones Proteins 0.000 claims description 3
- 229940041514 candida albicans extract Drugs 0.000 claims description 3
- 238000005360 mashing Methods 0.000 claims description 3
- 235000019319 peptone Nutrition 0.000 claims description 3
- 238000011218 seed culture Methods 0.000 claims description 3
- 239000011780 sodium chloride Substances 0.000 claims description 3
- 239000007921 spray Substances 0.000 claims description 3
- 210000001835 viscera Anatomy 0.000 claims description 3
- 239000012138 yeast extract Substances 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 claims description 2
- 238000001035 drying Methods 0.000 claims description 2
- 239000003963 antioxidant agent Substances 0.000 abstract description 15
- 150000002632 lipids Chemical class 0.000 abstract description 7
- 230000003647 oxidation Effects 0.000 abstract description 7
- 238000007254 oxidation reaction Methods 0.000 abstract description 7
- 238000003786 synthesis reaction Methods 0.000 abstract description 4
- 239000008280 blood Substances 0.000 abstract description 3
- 231100000252 nontoxic Toxicity 0.000 abstract description 3
- 230000003000 nontoxic effect Effects 0.000 abstract description 3
- 239000002994 raw material Substances 0.000 abstract description 3
- 235000001014 amino acid Nutrition 0.000 description 18
- 229940024606 amino acid Drugs 0.000 description 18
- 150000001413 amino acids Chemical class 0.000 description 18
- 235000018102 proteins Nutrition 0.000 description 18
- 102000004169 proteins and genes Human genes 0.000 description 18
- 108090000623 proteins and genes Proteins 0.000 description 18
- 108090000765 processed proteins & peptides Proteins 0.000 description 9
- 230000004044 response Effects 0.000 description 9
- HHEAADYXPMHMCT-UHFFFAOYSA-N dpph Chemical compound [O-][N+](=O)C1=CC([N+](=O)[O-])=CC([N+]([O-])=O)=C1[N]N(C=1C=CC=CC=1)C1=CC=CC=C1 HHEAADYXPMHMCT-UHFFFAOYSA-N 0.000 description 7
- 235000013305 food Nutrition 0.000 description 7
- 230000007760 free radical scavenging Effects 0.000 description 7
- 238000005211 surface analysis Methods 0.000 description 7
- 238000012360 testing method Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 102000004196 processed proteins & peptides Human genes 0.000 description 5
- 239000000047 product Substances 0.000 description 5
- 230000003064 anti-oxidating effect Effects 0.000 description 4
- 230000002209 hydrophobic effect Effects 0.000 description 4
- 238000000746 purification Methods 0.000 description 4
- 150000003254 radicals Chemical class 0.000 description 4
- 244000063299 Bacillus subtilis Species 0.000 description 3
- 235000014469 Bacillus subtilis Nutrition 0.000 description 3
- QNAYBMKLOCPYGJ-REOHCLBHSA-N L-alanine Chemical compound C[C@H](N)C(O)=O QNAYBMKLOCPYGJ-REOHCLBHSA-N 0.000 description 3
- 239000004472 Lysine Substances 0.000 description 3
- KDXKERNSBIXSRK-UHFFFAOYSA-N Lysine Natural products NCCCCC(N)C(O)=O KDXKERNSBIXSRK-UHFFFAOYSA-N 0.000 description 3
- 235000004279 alanine Nutrition 0.000 description 3
- 238000000338 in vitro Methods 0.000 description 3
- 235000018977 lysine Nutrition 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000011160 research Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 241001388635 Architeuthis dux Species 0.000 description 2
- 239000004470 DL Methionine Substances 0.000 description 2
- WHUUTDBJXJRKMK-UHFFFAOYSA-N Glutamic acid Natural products OC(=O)C(N)CCC(O)=O WHUUTDBJXJRKMK-UHFFFAOYSA-N 0.000 description 2
- DHMQDGOQFOQNFH-UHFFFAOYSA-N Glycine Chemical compound NCC(O)=O DHMQDGOQFOQNFH-UHFFFAOYSA-N 0.000 description 2
- CKLJMWTZIZZHCS-REOHCLBHSA-N L-aspartic acid Chemical compound OC(=O)[C@@H](N)CC(O)=O CKLJMWTZIZZHCS-REOHCLBHSA-N 0.000 description 2
- WHUUTDBJXJRKMK-VKHMYHEASA-N L-glutamic acid Chemical compound OC(=O)[C@@H](N)CCC(O)=O WHUUTDBJXJRKMK-VKHMYHEASA-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
- KDXKERNSBIXSRK-YFKPBYRVSA-N L-lysine Chemical compound NCCCC[C@H](N)C(O)=O KDXKERNSBIXSRK-YFKPBYRVSA-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
- ROHFNLRQFUQHCH-UHFFFAOYSA-N Leucine Natural products CC(C)CC(N)C(O)=O ROHFNLRQFUQHCH-UHFFFAOYSA-N 0.000 description 2
- 108091005804 Peptidases Proteins 0.000 description 2
- 239000004365 Protease Substances 0.000 description 2
- 230000002292 Radical scavenging effect Effects 0.000 description 2
- 102100037486 Reverse transcriptase/ribonuclease H Human genes 0.000 description 2
- 108010073771 Soybean Proteins Proteins 0.000 description 2
- KZSNJWFQEVHDMF-UHFFFAOYSA-N Valine Natural products CC(C)C(N)C(O)=O KZSNJWFQEVHDMF-UHFFFAOYSA-N 0.000 description 2
- 238000000540 analysis of variance Methods 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 235000003704 aspartic acid Nutrition 0.000 description 2
- 230000001580 bacterial effect Effects 0.000 description 2
- OQFSQFPPLPISGP-UHFFFAOYSA-N beta-carboxyaspartic acid Natural products OC(=O)C(N)C(C(O)=O)C(O)=O OQFSQFPPLPISGP-UHFFFAOYSA-N 0.000 description 2
- KVVSCMOUFCNCGX-UHFFFAOYSA-N cardol Chemical compound CCCCCCCCCCCCCCCC1=CC(O)=CC(O)=C1 KVVSCMOUFCNCGX-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000796 flavoring agent Substances 0.000 description 2
- 235000019634 flavors Nutrition 0.000 description 2
- 235000013922 glutamic acid Nutrition 0.000 description 2
- 239000004220 glutamic acid Substances 0.000 description 2
- 235000005772 leucine Nutrition 0.000 description 2
- 235000013372 meat Nutrition 0.000 description 2
- 230000001404 mediated effect Effects 0.000 description 2
- FFEARJCKVFRZRR-UHFFFAOYSA-N methionine Chemical compound CSCCC(N)C(O)=O FFEARJCKVFRZRR-UHFFFAOYSA-N 0.000 description 2
- 235000006109 methionine Nutrition 0.000 description 2
- 229930182817 methionine Natural products 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- 235000015067 sauces Nutrition 0.000 description 2
- 235000019710 soybean protein Nutrition 0.000 description 2
- 210000001519 tissue Anatomy 0.000 description 2
- AVBGNFCMKJOFIN-UHFFFAOYSA-N triethylammonium acetate Chemical compound CC(O)=O.CCN(CC)CC AVBGNFCMKJOFIN-UHFFFAOYSA-N 0.000 description 2
- 235000014393 valine Nutrition 0.000 description 2
- 239000004474 valine Substances 0.000 description 2
- DWNBOPVKNPVNQG-LURJTMIESA-N (2s)-4-hydroxy-2-(propylamino)butanoic acid Chemical compound CCCN[C@H](C(O)=O)CCO DWNBOPVKNPVNQG-LURJTMIESA-N 0.000 description 1
- GDJMJAKVVSGNLA-UHFFFAOYSA-N 5-n-pentacosylresorcinol Natural products CCCCCCCCCCCCCCCCCCCCCCCCCC1=CC(O)=CC(O)=C1 GDJMJAKVVSGNLA-UHFFFAOYSA-N 0.000 description 1
- 241000114727 Acetes chinensis Species 0.000 description 1
- 108010064733 Angiotensins Proteins 0.000 description 1
- 102000015427 Angiotensins Human genes 0.000 description 1
- 239000004475 Arginine Substances 0.000 description 1
- 241000193830 Bacillus <bacterium> Species 0.000 description 1
- 241000238557 Decapoda Species 0.000 description 1
- 102000002322 Egg Proteins Human genes 0.000 description 1
- 108010000912 Egg Proteins Proteins 0.000 description 1
- 239000004471 Glycine Substances 0.000 description 1
- ODKSFYDXXFIFQN-BYPYZUCNSA-P L-argininium(2+) Chemical compound NC(=[NH2+])NCCC[C@H]([NH3+])C(O)=O ODKSFYDXXFIFQN-BYPYZUCNSA-P 0.000 description 1
- HNDVDQJCIGZPNO-YFKPBYRVSA-N L-histidine Chemical compound OC(=O)[C@@H](N)CC1=CN=CN1 HNDVDQJCIGZPNO-YFKPBYRVSA-N 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
- COLNVLDHVKWLRT-QMMMGPOBSA-N L-phenylalanine Chemical compound OC(=O)[C@@H](N)CC1=CC=CC=C1 COLNVLDHVKWLRT-QMMMGPOBSA-N 0.000 description 1
- 241000186840 Lactobacillus fermentum Species 0.000 description 1
- 241000237536 Mytilus edulis Species 0.000 description 1
- 108010038807 Oligopeptides Proteins 0.000 description 1
- 102000015636 Oligopeptides Human genes 0.000 description 1
- 102000004270 Peptidyl-Dipeptidase A Human genes 0.000 description 1
- 108090000882 Peptidyl-Dipeptidase A Proteins 0.000 description 1
- 238000001994 activation Methods 0.000 description 1
- 239000011149 active material Substances 0.000 description 1
- 235000009697 arginine Nutrition 0.000 description 1
- ODKSFYDXXFIFQN-UHFFFAOYSA-N arginine Natural products OC(=O)C(N)CCCNC(N)=N ODKSFYDXXFIFQN-UHFFFAOYSA-N 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 231100000045 chemical toxicity Toxicity 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- MGJZITXUQXWAKY-UHFFFAOYSA-N diphenyl-(2,4,6-trinitrophenyl)iminoazanium Chemical compound [O-][N+](=O)C1=CC([N+](=O)[O-])=CC([N+]([O-])=O)=C1N=[N+](C=1C=CC=CC=1)C1=CC=CC=C1 MGJZITXUQXWAKY-UHFFFAOYSA-N 0.000 description 1
- 235000013345 egg yolk Nutrition 0.000 description 1
- 210000002969 egg yolk Anatomy 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 235000020776 essential amino acid Nutrition 0.000 description 1
- 239000003797 essential amino acid Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 235000014304 histidine Nutrition 0.000 description 1
- HNDVDQJCIGZPNO-UHFFFAOYSA-N histidine Natural products OC(=O)C(N)CC1=CN=CN1 HNDVDQJCIGZPNO-UHFFFAOYSA-N 0.000 description 1
- 239000000413 hydrolysate Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 239000002054 inoculum Substances 0.000 description 1
- 230000003914 insulin secretion Effects 0.000 description 1
- AGPKZVBTJJNPAG-UHFFFAOYSA-N isoleucine Natural products CCC(C)C(N)C(O)=O AGPKZVBTJJNPAG-UHFFFAOYSA-N 0.000 description 1
- 229960000310 isoleucine Drugs 0.000 description 1
- 235000014705 isoleucine Nutrition 0.000 description 1
- 229940012969 lactobacillus fermentum Drugs 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000013178 mathematical model Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 235000020638 mussel Nutrition 0.000 description 1
- 239000006916 nutrient agar Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000004792 oxidative damage Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- COLNVLDHVKWLRT-UHFFFAOYSA-N phenylalanine Natural products OC(=O)C(N)CC1=CC=CC=C1 COLNVLDHVKWLRT-UHFFFAOYSA-N 0.000 description 1
- 235000008729 phenylalanine Nutrition 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000003531 protein hydrolysate Substances 0.000 description 1
- 210000000697 sensory organ Anatomy 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000004936 stimulating effect Effects 0.000 description 1
- 238000010200 validation analysis Methods 0.000 description 1
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
- A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
- A23L3/34—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals
- A23L3/3454—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals in the form of liquids or solids
- A23L3/3463—Organic compounds; Microorganisms; Enzymes
- A23L3/3472—Compounds of undetermined constitution obtained from animals or plants
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Microbiology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Botany (AREA)
- Nutrition Science (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Abstract
一种抗氧化型黄鲫发酵液的制备方法,其特征在于步骤:1)鱼肉发酵培养基制备:将鱼糜与水按照料液比0.5~1.1g:0.5~1.1mL混合,按照装液体积加入质量分数1.5~2.5%葡萄糖,然后调节混合浆液pH至中性,将混合浆液按照每250mL锥形瓶中分装70~100mL,然后118~125℃灭菌20~40min备用;2)按鱼肉发酵培养基的混合浆液体积,以体积分数1.0~3.0%的比例接入纳豆芽孢杆菌种子液,混匀,在25~45℃下发酵,摇床转速120~160rpm,发酵时间20~36h;3)发酵结束后将发酵混合物过滤或者离心分离,得到发酵液,在不高于-20℃冰箱中冻藏或者干燥后保藏。本发明以黄鲫为原料,采用纳豆芽孢杆菌纯种发酵方式制备,大大提高了黄鲫发酵液的抗氧化性,制得的黄鲫发酵液能有效地抑制脂质的氧化,可以替代化学合成型抗氧化剂,具有天然、安全无毒的特点,且成本低廉。
Description
技术领域
本发明涉及一种抗氧化型黄鲫发酵液的制备方法。
背景技术
脂质氧化是食品加工者和消费者所关心的主要问题之一,因为脂质氧化作用会影响食品的风味、质地和感官,甚至还会生成一些有毒、有害物质(Rajapakse N,Mendis E,Byun H G,et al.Purification and in vitro antioxidative effects of giant squid muscle peptideson free radical-mediated oxidative systems[J].J Nutr Biochem,2005,16:562–569.)。自由基与脂质氧化有关,一些自由基如:羟自由基、超氧阴离子自由基非常不稳定,能够与人体内化学物质发生反应导致细胞DNA,蛋白质和脂质发生氧化损伤。虽然化学合成型抗氧化剂能够有效地抑制脂质的氧化,但因为存在对人体健康潜在的化学毒性,所以化学抗氧化剂的使用受到严格控制,只能在某些食品中添加(Winata A,Lorenz K.Antioxidantpotential of 5-N pentadecylresorcinol[J].J Food Process Pres,1996,20:417–429;Park P J,Jung W K,Nam K S,et al.Purification and characterization of antioxidative peptides fromprotein hydrolysate of lecithin-free egg yolk[J].JAm Oil Chem Soc,2001,78:651–656.)。寻找高效、天然的抗氧化剂代替化学合成型抗氧化剂引起高度重视,水产品及其加工副产物富含蛋白质,采用商业蛋白酶水解法制备抗氧化型寡肽是近年来最为活跃的一个研究领域。与商业蛋白酶水解法相比较,生物发酵法历史更悠久,已证实水产蛋白发酵产物具有多种生物活性(Ichimura T,Hu J,Aita D Q,et al.Angiotensin I-converting inhibitoryenzyme activity and insulin secretion stimulative activity of fermented fish sauce[J].J BiosciBioeng,2003,96:496-499;Rajapakse N,Mendis E,Jung W K,et al.Purification of a radicalscavenging peptide from fermented mussel sauce and its antioxidant properties[J].Food ResInter,2005,38:75-82;Sachindra N M,Bhaskar N.In vitro antioxidant activity of liquor fromfermented shrimp biowaste[J].Bioresour Technol.2008,99:90139016;Wang Y K,He H L,Chen X L,et al.Production of novel angiotensin I converting enzyme inhibitory peptides byfermentation of marine shrimp Acetes chinensis with Lactobacillus fermentum SM 605[J].Appl Microbiol Biotechnol,2008,79:785–791.),而且生物发酵法成本低,更适合大批量生产活性物质。
以捕获量大的海产低值小杂鱼黄鲫为原料,制备黄鲫蛋白抗氧化型发酵液,相关此类研究还尚未见报道。
发明内容
本发明所要解决的技术问题是提供一种抗氧化型黄鲫发酵液的制备方法,采用安全性高的纳豆芽孢杆菌纯种发酵方式进行制备,大大提高了黄鲫发酵液的抗氧化性,制得的黄鲫发酵液纯天然、安全无毒,且成本较低。
本发明解决上述技术问题所采用的技术方案为:一种抗氧化型黄鲫发酵液的制备方法,其特征在于包括以下步骤:
1)鱼肉发酵培养基制备:将鱼糜与蒸馏水按照料液比0.5~1.1g:0.5~1.1mL混合,按照鱼糜质量加入质量分数1.5~2.5%葡萄糖,然后调节混合浆液pH值至中性,每250mL锥形瓶分装70~100mL混合浆液,然后118~125℃下灭菌20~40min。
2)发酵:根据鱼肉发酵培养基的混合浆液体积,以体积分数1.0~3.0%的比例接入纳豆芽孢杆菌种子液,混匀,在25~45℃下发酵,摇床转速120~160rpm,发酵时间20~36h;
3)发酵结束后将发酵混合物过滤或者离心分离,得到发酵液,在不高于-20℃冰箱中冻藏或者采取喷雾干燥方式干燥后保藏。
作为改进,所述步骤1)的鱼糜是将黄鲫去除鱼头和内脏,清洗后将鱼体切成小块,然后用高速组织捣碎机捣碎得到的,鱼糜与蒸馏水的料液比为1g:1mL。
再改进,所述步骤1)的调节混合浆液pH值至中性是采用5.5~6.5mol/L氢氧化钠和5.5~6.5mol/L盐酸进行调节的。
最后,所述步骤2)的纳豆芽孢杆菌种子液的制备过程为:
a、先配制种子液培养基:酵母提取物4.5~5.5g/L,蛋白胨9~11g/L,NaCl 9~11g/L,调节pH至7.1~7.3,按照每250mL锥形瓶中加入45~55mL种子培养基分装,然后118~125℃加热灭菌15~25min。
b、用接种环从斜面保存的纳豆芽孢杆菌的菌苔上挑取2环纳豆芽孢杆菌,接入到种子液培养基中,培养温度25~45℃,摇床转速120~160rpm,培养20~36h,得到纳豆芽孢杆菌种子液。
与现有技术相比,本发明的优点在于:本发明以黄鲫为原料,采用安全性高的纳豆芽孢杆菌纯种发酵方式制备抗氧化型黄鲫发酵液,大大提高了黄鲫发酵液的抗氧化性,制得的黄鲫发酵液中含有大量抗氧化型氨基酸、疏水性氨基酸,能够有效地抑制脂质的氧化,本发明的抗氧化型黄鲫发酵液可以替代化学合成型抗氧化剂,具有天然、安全无毒的特点,且成本低廉。
附图说明
图1是本发明的制备方法的工艺流程图;
图2是黄鲫蛋白纳豆芽孢杆菌发酵液和未发酵样品的DPPH自由基清除能力比较,其中HA—灭菌鱼糜;HAG—灭菌的鱼肉培养基,HAGF—灭菌鱼肉培养基且经纳豆芽孢杆菌发酵,图中数据用平均值±标准差表示(n=3),不同字母表示差异显著(P<0.05);
具体实施方式
以下结合附图实施例对本发明作进一步详细描述。
一种抗氧化型黄鲫发酵液的制备方法,工艺流程见图1,具体步骤为:
1、鱼肉发酵培养基制备
采用手工去除黄鲫鱼头和内脏,将鱼体切成小块,然后用高速组织捣碎机捣碎得到鱼糜,将鱼糜与蒸馏水按照1:1(w/v)混合,按照鱼肉质量加入2%(质量分数)葡萄糖,用6mol/L氢氧化钠和6mol/L盐酸调节混合浆液pH值(7.0左右),将混合浆液按照85.9mL/250mL锥形瓶分装,然后121℃灭菌30min,备用。
2、种子液制备
先配制种子液培养基:酵母提取物5g/L,蛋白胨10g/L,NaCl 10g/L,调节pH 7.2,按照每250mL锥形瓶中加入50mL种子培养基分装,然后121℃加热灭菌20min。
纳豆芽孢杆菌(Natto Bacillus 20443,购于中国微生物菌种保存中心)按照菌种使用说明书进行活化处理,然后用营养琼脂试管斜面加液体石蜡法4℃保存。用接种环从斜面保存菌种挑取2环纳豆芽孢杆菌,接入到种子液培养基中,培养温度37℃,摇床转速150rpm,培养24h,得到纳豆芽孢杆菌种子液。
3、黄鲫蛋白抗氧化型发酵液的制备
根据鱼肉发酵培养基的混合浆液体积,以2%(体积分数)比例接入纳豆芽孢杆菌种子液,混匀,37℃下发酵,摇床转速150rpm,发酵时间24h。
4、发酵液分离及保存
发酵结束后将黄鲫蛋白发酵混合物过滤或者离心分离,弃去残渣,得到淡黄色带有香气的发酵液,-20℃冰箱中冻藏或者采取喷雾干燥方式保藏。
下面通过实验数据对本发明做进一步说明:
1、发酵工艺参数优化
在生物发酵中,一些参数,如:接种量、发酵温度、发酵时间、摇床转速、料液比等均会影响发酵最终产物生成。在前期单因素研究基础上,选择葡萄糖加入量(%,w/v),装液量(250mL锥形瓶)和液料比(蒸馏水:鱼糜,v/w)三个因素进行三水平的Box-Behnken响应面分析试验(见表1),以发酵液的DPPH自由基清除率为响应值,建立数学模型(见公式1),其中y是变量,β0为常数项,βj,βjj和βij分别是模型中一次项、二次项和交互项。响应面试验结果见表2,方差分析结果见表3。 (公式1)
表1Box-Behnken响应面分析因数和水平编码值
表2Box-Behnken响应面分析试验结果a
序号 | X1 | X2 | X3 | DPPH自由基清除率(%) |
1 | 1.0 | 50.0 | 2.0 | 90.90 |
2 | 2.0 | 50.0 | 2.0 | 91.41 |
3 | 1.0 | 100.0 | 2.0 | 90.76 |
4 | 2.0 | 100.0 | 2.0 | 92.09 |
5 | 1.0 | 75.0 | 1.0 | 90.99 |
6 | 2.0 | 75.0 | 1.0 | 92.94 |
7 | 1.0 | 75.0 | 3.0 | 90.21 |
8 | 2.0 | 75.0 | 3.0 | 91.16 |
9 | 1.5 | 50.0 | 1.0 | 90.44 |
10 | 1.5 | 100.0 | 1.0 | 91.07 |
11 | 1.5 | 50.0 | 3.0 | 88.96 |
12 | 1.5 | 100.0 | 3.0 | 89.78 |
13 | 1.5 | 75.0 | 2.0 | 90.93 |
14 | 1.5 | 75.0 | 2.0 | 90.95 |
15 | 1.5 | 75.0 | 2.0 | 90.95 |
16 | 1.5 | 75.0 | 2.0 | 91.47 |
17 | 1.5 | 75.0 | 2.0 | 90.48 |
a纳豆芽孢杆菌种子液加入量2%(v/v).发酵条件37℃,摇床转速150rpm,发酵时间24h
根据表2试验结果得到响应面分析模型公式为:
由表3方差分析结果可知模型P值为0.0018,属于高度显著(P<0.01),模型失拟项0.6103(P>0.01)不显著,R2=0.9391,表示试验确定的数学模型能够反映真实测定值。根据P值大小可知X1,X3,X1 2,X2 2和X3 2均为显著项(P<0.05)。
表3Box-Behnken响应面分析试验的方差分析
R2=0.9391
根据响应面分析数学模型,得出最佳发酵条件为鱼肉培养基中葡萄糖添加量2.0%,250mL锥形瓶的装液量85.9mL,鱼肉培养基中鱼肉糜和蒸馏水比值1:1(w/v)时。在上述最优条件下,在37℃发酵时间24h(摇床转速150rpm)得到抗氧化活性强的黄鲫蛋白发酵液,经计算该发酵液的DPPH自由基清除率为92.92%,与实际测定值(验证值)93.25%无显著性差异(P>0.05),说明响应面分析所确定的最优发酵条件是科学合理的,可在黄鲫蛋白抗氧化性发酵液制备中实际应用。
2、黄鲫蛋白抗氧化型发酵液的氨基酸组成分析
测定最优发酵条件下所得黄鲫蛋白抗氧化型发酵液的氨基酸组成,具体结果见表4。
表4黄鲫蛋白抗氧化型发酵液的氨基酸组成(mg/g,干重)
注:ND表示未检测。
表4结果显示最优发酵条件下所得的黄鲫蛋白抗氧化型发酵液含17种氨基酸,其中谷氨酸、天冬氨酸和赖氨酸的含量较高。该抗氧化型蛋白发酵液的必需氨基酸总量达到148.725mg/g,占氨基酸总量的34.52%,其中必需氨基酸中的赖氨酸和亮氨酸总量为72.869mg/g,占必需氨基酸总量50%以上。另外,该抗氧化型蛋白发酵液的风味型氨基酸(包括天冬氨酸、谷氨酸、甘氨酸、丙氨酸)含量较高,总量为178.636mg/g,占氨基酸总量的41.46%。
黄鲫蛋白抗氧化型发酵液中丙氨酸、缬氨酸、甲硫氨基酸、赖氨酸、精氨酸和组氨酸总量为168.586mg/g,占氨基酸总量的39.13%,据报道这些氨基酸与抗氧化活性有关(Marcuse R.Antioxidative effect of amino acids[J].Nature,1960,186:886–887;Chen H M,Muramo K,YamauchiF,et al.Antioxidant activity o f designed peptides based on theantioxidative peptide isolated from digests of a soybean protein[J].J Agric Food Chem,1996,44:26192623.)。此外,蛋白水解液及发酵液中疏水性氨基酸含量高有助于提高抗氧化活性(Rajapakse N,Mendis E,Byun H G,et al.Purification and in vitro antioxidative effectsof giant squid muscle peptides on free radical-mediated oxidative systems[J].J Nutr Biochem,2005,16:562-569;Chen H M,Muramo K,Yamauchi F,et al.Antioxidant activity ofdesigned peptides based on the antioxidative peptide isolated from digests of a soybeanprotein[J].JAgric Food Chem,1996,44:2619–2623.)。黄鲫蛋白抗氧化型发酵液中疏水性氨基酸(包括丙氨酸、缬氨酸、异亮氨酸、亮氨酸、甲硫氨基酸、苯丙氨酸、辅氨酸)总量139.031mg/g,占氨基酸总量32.27%。黄鲫蛋白发酵液的抗氧化性可能与这些大量存在的抗氧化型氨基酸、疏水性氨基酸以及由这些氨基酸所构成的抗氧化性肽段有关。
结论:
图2结果显示经过灭菌处理的黄鲫鱼糜(HA)的DPPH自由基清除率为49.49%,说明经过灭菌处理后的黄鲫肉糜本身具有一定的抗氧化能力。在鱼糜中加入葡萄糖制备的鱼肉培养基经过灭菌处理,所得灭菌产物(HAG)的DPPH自由基清除率能力增强,清除率达到62.57%,显著高于HA(P<0.05),揭示在鱼糜中加入葡萄糖且经过杀菌热处理会生成一些具有抗氧化作用的化合物,可能与发生美拉德反应有关。但是灭菌鱼肉培养基经过纳豆芽孢杆菌发酵所得产物HAGF的DPPH自由基清除率达到89.28%,显著高于HAG和HA的DPPH自由基清除率(P<0.05),说明由于纳豆芽孢杆菌的发酵作用提高了黄鲫蛋白液的抗氧化性。
Claims (4)
1.一种抗氧化型黄鲫发酵液的制备方法,其特征在于包括以下步骤:
1)鱼肉发酵培养基制备:将鱼糜与蒸馏水按照料液比0.5~1.1g:0.5~1.1mL混合,按照鱼肉质量加入质量分数1.5~2.5%葡萄糖,然后调节混合浆液pH值至中性,将混合浆液按照每250mL锥形瓶分装70~100mL,然后118~125℃下灭菌20~40min,备用;
2)发酵:根据鱼肉发酵培养基的混合浆液体积,以体积分数1.0~3.0%的比例接入纳豆芽孢杆菌种子液,混匀,在25~45℃下发酵,摇床转速120~160rpm,发酵时间20~36h;
3)发酵结束后将发酵混合物过滤或者离心分离,得到发酵液,在不高于-20℃冰箱中冻藏或者采取喷雾干燥方式干燥后保藏。
2.根据权利要求1所述的制备方法,其特征在于所述步骤1)的鱼糜是将黄鲫去除鱼头和内脏,清洗后将鱼体切成小块,然后用高速组织捣碎机捣碎得到的,鱼糜与蒸馏水的料液比为1g:1mL。
3.根据权利要求1所述的制备方法,其特征在于所述步骤1)的调节混合浆液pH值至中性是采用5.5~6.5mol/L氢氧化钠和5.5~6.5mol/L盐酸进行调节的。
4.根据权利要求1所述的制备方法,其特征在于所述步骤2)的纳豆芽孢杆菌种子液的制备过程为:
a、先配制种子液培养基:酵母提取物4.5~5.5g/L,蛋白胨9~11g/L,NaCl 9~11g/L,调节pH至7.1~7.3,按照每250mL锥形瓶中加入45~55mL种子培养基分装,然后118~125℃加热灭菌15~25min;
b、用接种环从斜面保存的纳豆芽孢杆菌的菌苔上挑取2环纳豆芽孢杆菌,接入到种子液培养基中,培养温度25~45℃,摇床转速120~160rpm,培养20~36h,得到纳豆芽孢杆菌种子液。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210461827.3A CN103798911B (zh) | 2012-11-15 | 2012-11-15 | 一种抗氧化型黄鲫发酵液的制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210461827.3A CN103798911B (zh) | 2012-11-15 | 2012-11-15 | 一种抗氧化型黄鲫发酵液的制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103798911A CN103798911A (zh) | 2014-05-21 |
CN103798911B true CN103798911B (zh) | 2015-10-28 |
Family
ID=50696683
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210461827.3A Active CN103798911B (zh) | 2012-11-15 | 2012-11-15 | 一种抗氧化型黄鲫发酵液的制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103798911B (zh) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101284872A (zh) * | 2008-04-09 | 2008-10-15 | 齐齐哈尔大学 | 一种抗氧化活性肽及其制备方法 |
CN101530205A (zh) * | 2009-04-22 | 2009-09-16 | 江苏大学 | 一种由纳豆芽孢杆菌发酵米糠制备合生素的方法及用途 |
-
2012
- 2012-11-15 CN CN201210461827.3A patent/CN103798911B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101284872A (zh) * | 2008-04-09 | 2008-10-15 | 齐齐哈尔大学 | 一种抗氧化活性肽及其制备方法 |
CN101530205A (zh) * | 2009-04-22 | 2009-09-16 | 江苏大学 | 一种由纳豆芽孢杆菌发酵米糠制备合生素的方法及用途 |
Non-Patent Citations (1)
Title |
---|
响应面法优化纳豆菌产量的生产工艺;邹正等;《中国酿造》;20111231(第11期);第121-125页 * |
Also Published As
Publication number | Publication date |
---|---|
CN103798911A (zh) | 2014-05-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Chen et al. | Effects of fermentation with different microbial species on the umami taste of Shiitake mushroom (Lentinus edodes) | |
AU2017248805B2 (en) | Methods for the production and use of myceliated high protein food compositions | |
CN107217018B (zh) | 高抗性枯草芽孢杆菌及其应用 | |
CN1769426A (zh) | 一种戊糖乳杆菌细菌素及其专用生产菌株与应用 | |
CN111493292B (zh) | 一种以海洋生物和/或海产品加工废弃物为原料制备精膏的方法 | |
CN104996931A (zh) | 一种风味豆豉的制作方法 | |
WO2020146650A1 (en) | Food and beverage products comprising ascomycetes | |
CN110373353A (zh) | 一种能够提升低盐风干肠风味的混合发酵剂 | |
US20220174980A1 (en) | Method for Preparing Feed by Bacteria-enzyme Synergistic Fermentation | |
Ju et al. | Hydrolysis of pork sarcoplasmic protein extracts by unique staphylococci isolated from low-salt dry-cured ham | |
CN114591872A (zh) | 一种风干肠发酵剂及其应用以及风干肠的制备方法 | |
CN105054124B (zh) | 一种发酵型半干红糟鱼及其加工方法与应用 | |
CN104522798B (zh) | 一种发酵磷虾饮料及其制作方法 | |
CN103798911B (zh) | 一种抗氧化型黄鲫发酵液的制备方法 | |
CN105614855B (zh) | 一种小肽营养制剂及其制备方法 | |
CN109198152A (zh) | 一种罗非鱼蛋白粉的脱腥方法、该方法得到的罗非鱼蛋白粉及应用 | |
CN111406827B (zh) | 一种利用低价值海产品提取风味肽的方法 | |
CN115305217A (zh) | 一株降解亚硝酸盐、抗氧化和产香的植物乳杆菌及应用 | |
CN111227218A (zh) | 一种高盐稀态牡蛎酿造酱油 | |
US20240124833A1 (en) | Production of coloured fungal mycelium | |
KR20090107833A (ko) | 납두균을 이용한 계란 발효 식품 및 그 제조방법 | |
CN114836477B (zh) | 一种鸡肝发酵的工艺方法 | |
CN109938338A (zh) | 一种高性能哈密瓜酵素及其制备方法 | |
CN109832620A (zh) | 一种紫苏发酵制品及其制备方法 | |
CN115428908B (zh) | 一种蜡样芽孢杆菌辅助发酵香肠的制备方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20140521 Assignee: Hailisheng Group Co., Ltd. Assignor: Zhejiang Ocean University Contract record no.: 2016330000035 Denomination of invention: Preparation method for anti-oxidization type setipinna taty fermenting liquid Granted publication date: 20151028 License type: Exclusive License Record date: 20160317 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model |