WO2012140705A1 - 高い抗酸化力、orac値を有する抗酸化物質多含有のカキ肉エキス製造方法 - Google Patents
高い抗酸化力、orac値を有する抗酸化物質多含有のカキ肉エキス製造方法 Download PDFInfo
- Publication number
- WO2012140705A1 WO2012140705A1 PCT/JP2011/005213 JP2011005213W WO2012140705A1 WO 2012140705 A1 WO2012140705 A1 WO 2012140705A1 JP 2011005213 W JP2011005213 W JP 2011005213W WO 2012140705 A1 WO2012140705 A1 WO 2012140705A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- supernatant
- oyster meat
- antioxidant
- extract
- concentrate
- Prior art date
Links
- 239000003963 antioxidant agent Substances 0.000 title claims abstract description 221
- 230000003078 antioxidant effect Effects 0.000 title claims abstract description 179
- 241000237502 Ostreidae Species 0.000 title claims abstract description 142
- 235000020636 oyster Nutrition 0.000 title claims abstract description 142
- 235000013372 meat Nutrition 0.000 title claims abstract description 137
- 238000004519 manufacturing process Methods 0.000 title claims description 29
- 239000007788 liquid Substances 0.000 claims abstract description 119
- 238000000605 extraction Methods 0.000 claims abstract description 73
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 56
- 238000000926 separation method Methods 0.000 claims abstract description 41
- 230000001133 acceleration Effects 0.000 claims abstract description 25
- 235000006708 antioxidants Nutrition 0.000 claims description 210
- 239000006228 supernatant Substances 0.000 claims description 190
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 164
- 239000000126 substance Substances 0.000 claims description 97
- 239000012141 concentrate Substances 0.000 claims description 59
- 239000002244 precipitate Substances 0.000 claims description 54
- 238000003756 stirring Methods 0.000 claims description 11
- 238000002347 injection Methods 0.000 claims description 10
- 239000007924 injection Substances 0.000 claims description 10
- 239000013049 sediment Substances 0.000 claims description 10
- 238000005119 centrifugation Methods 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims description 4
- 230000001590 oxidative effect Effects 0.000 claims description 4
- 230000001458 anti-acid effect Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 21
- 230000009286 beneficial effect Effects 0.000 abstract description 4
- GLEVLJDDWXEYCO-UHFFFAOYSA-N Trolox Chemical compound O1C(C)(C(O)=O)CCC2=C1C(C)=C(C)C(O)=C2C GLEVLJDDWXEYCO-UHFFFAOYSA-N 0.000 description 21
- 239000000243 solution Substances 0.000 description 21
- 229910052760 oxygen Inorganic materials 0.000 description 13
- 239000001301 oxygen Substances 0.000 description 13
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 12
- 235000013305 food Nutrition 0.000 description 8
- 230000005484 gravity Effects 0.000 description 7
- NOESYZHRGYRDHS-UHFFFAOYSA-N insulin Chemical compound N1C(=O)C(NC(=O)C(CCC(N)=O)NC(=O)C(CCC(O)=O)NC(=O)C(C(C)C)NC(=O)C(NC(=O)CN)C(C)CC)CSSCC(C(NC(CO)C(=O)NC(CC(C)C)C(=O)NC(CC=2C=CC(O)=CC=2)C(=O)NC(CCC(N)=O)C(=O)NC(CC(C)C)C(=O)NC(CCC(O)=O)C(=O)NC(CC(N)=O)C(=O)NC(CC=2C=CC(O)=CC=2)C(=O)NC(CSSCC(NC(=O)C(C(C)C)NC(=O)C(CC(C)C)NC(=O)C(CC=2C=CC(O)=CC=2)NC(=O)C(CC(C)C)NC(=O)C(C)NC(=O)C(CCC(O)=O)NC(=O)C(C(C)C)NC(=O)C(CC(C)C)NC(=O)C(CC=2NC=NC=2)NC(=O)C(CO)NC(=O)CNC2=O)C(=O)NCC(=O)NC(CCC(O)=O)C(=O)NC(CCCNC(N)=N)C(=O)NCC(=O)NC(CC=3C=CC=CC=3)C(=O)NC(CC=3C=CC=CC=3)C(=O)NC(CC=3C=CC(O)=CC=3)C(=O)NC(C(C)O)C(=O)N3C(CCC3)C(=O)NC(CCCCN)C(=O)NC(C)C(O)=O)C(=O)NC(CC(N)=O)C(O)=O)=O)NC(=O)C(C(C)CC)NC(=O)C(CO)NC(=O)C(C(C)O)NC(=O)C1CSSCC2NC(=O)C(CC(C)C)NC(=O)C(NC(=O)C(CCC(N)=O)NC(=O)C(CC(N)=O)NC(=O)C(NC(=O)C(N)CC=1C=CC=CC=1)C(C)C)CC1=CN=CN1 NOESYZHRGYRDHS-UHFFFAOYSA-N 0.000 description 6
- 238000001556 precipitation Methods 0.000 description 6
- 201000010099 disease Diseases 0.000 description 5
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 5
- GNBHRKFJIUUOQI-UHFFFAOYSA-N fluorescein Chemical compound O1C(=O)C2=CC=CC=C2C21C1=CC=C(O)C=C1OC1=CC(O)=CC=C21 GNBHRKFJIUUOQI-UHFFFAOYSA-N 0.000 description 5
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 description 4
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 4
- 230000032683 aging Effects 0.000 description 4
- 230000007423 decrease Effects 0.000 description 4
- 206010012601 diabetes mellitus Diseases 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 229910052500 inorganic mineral Inorganic materials 0.000 description 4
- 239000011707 mineral Substances 0.000 description 4
- 235000010755 mineral Nutrition 0.000 description 4
- 239000011669 selenium Substances 0.000 description 4
- 229910052711 selenium Inorganic materials 0.000 description 4
- 239000002904 solvent Substances 0.000 description 4
- XOAAWQZATWQOTB-UHFFFAOYSA-N taurine Chemical compound NCCS(O)(=O)=O XOAAWQZATWQOTB-UHFFFAOYSA-N 0.000 description 4
- 239000011701 zinc Substances 0.000 description 4
- 229910052725 zinc Inorganic materials 0.000 description 4
- 102000004877 Insulin Human genes 0.000 description 3
- 108090001061 Insulin Proteins 0.000 description 3
- 239000008280 blood Substances 0.000 description 3
- 210000004369 blood Anatomy 0.000 description 3
- 239000003112 inhibitor Substances 0.000 description 3
- 229940125396 insulin Drugs 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 239000003960 organic solvent Substances 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 102000004169 proteins and genes Human genes 0.000 description 3
- 108090000623 proteins and genes Proteins 0.000 description 3
- 239000000523 sample Substances 0.000 description 3
- 229920002527 Glycogen Polymers 0.000 description 2
- 240000000851 Vaccinium corymbosum Species 0.000 description 2
- 235000003095 Vaccinium corymbosum Nutrition 0.000 description 2
- 235000017537 Vaccinium myrtillus Nutrition 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000004480 active ingredient Substances 0.000 description 2
- 235000021014 blueberries Nutrition 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 230000003111 delayed effect Effects 0.000 description 2
- 235000015872 dietary supplement Nutrition 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229940096919 glycogen Drugs 0.000 description 2
- 208000028867 ischemia Diseases 0.000 description 2
- 230000036542 oxidative stress Effects 0.000 description 2
- 150000003254 radicals Chemical class 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 239000012488 sample solution Substances 0.000 description 2
- 239000013589 supplement Substances 0.000 description 2
- 229960003080 taurine Drugs 0.000 description 2
- CCTFAOUOYLVUFG-UHFFFAOYSA-N 2-(1-amino-1-imino-2-methylpropan-2-yl)azo-2-methylpropanimidamide Chemical compound NC(=N)C(C)(C)N=NC(C)(C)C(N)=N CCTFAOUOYLVUFG-UHFFFAOYSA-N 0.000 description 1
- LXEKPEMOWBOYRF-QDBORUFSSA-N AAPH Chemical compound Cl.Cl.NC(=N)C(C)(C)\N=N\C(C)(C)C(N)=N LXEKPEMOWBOYRF-QDBORUFSSA-N 0.000 description 1
- 208000024827 Alzheimer disease Diseases 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 241000548230 Crassostrea angulata Species 0.000 description 1
- 241000238557 Decapoda Species 0.000 description 1
- 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 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- 241001522196 Ostrea edulis Species 0.000 description 1
- -1 Oxygen Radical Chemical class 0.000 description 1
- 208000018737 Parkinson disease Diseases 0.000 description 1
- 206010063837 Reperfusion injury Diseases 0.000 description 1
- 241000555745 Sciuridae Species 0.000 description 1
- 238000002835 absorbance Methods 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 201000011510 cancer Diseases 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- OGQYPPBGSLZBEG-UHFFFAOYSA-N dimethyl(dioctadecyl)azanium Chemical compound CCCCCCCCCCCCCCCCCC[N+](C)(C)CCCCCCCCCCCCCCCCCC OGQYPPBGSLZBEG-UHFFFAOYSA-N 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 239000007850 fluorescent dye Substances 0.000 description 1
- 239000008103 glucose Substances 0.000 description 1
- 229940088597 hormone Drugs 0.000 description 1
- 239000005556 hormone Substances 0.000 description 1
- 239000003999 initiator Substances 0.000 description 1
- 150000002632 lipids Chemical class 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 201000001119 neuropathy Diseases 0.000 description 1
- 230000007823 neuropathy Effects 0.000 description 1
- 102000039446 nucleic acids Human genes 0.000 description 1
- 108020004707 nucleic acids Proteins 0.000 description 1
- 150000007523 nucleic acids Chemical class 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 208000033808 peripheral neuropathy Diseases 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000003642 reactive oxygen metabolite Substances 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 206010039073 rheumatoid arthritis Diseases 0.000 description 1
- 230000000391 smoking effect Effects 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 239000012086 standard solution Substances 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
- 239000011573 trace mineral Substances 0.000 description 1
- 235000013619 trace mineral Nutrition 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 235000013343 vitamin Nutrition 0.000 description 1
- 239000011782 vitamin Substances 0.000 description 1
- 229940088594 vitamin Drugs 0.000 description 1
- 229930003231 vitamin Natural products 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
- A61K35/56—Materials from animals other than mammals
- A61K35/618—Molluscs, e.g. fresh-water molluscs, oysters, clams, squids, octopus, cuttlefish, snails or slugs
-
- 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
- A23L17/00—Food-from-the-sea products; Fish products; Fish meal; Fish-egg substitutes; Preparation or treatment thereof
- A23L17/20—Fish extracts
-
- 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
- A23L33/00—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
- A23L33/10—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
-
- 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
Definitions
- the present invention is, for example, a high antioxidant power from oyster meat such as raw oysters, an extract of oyster meat containing a large amount of antioxidant substances having ORAC values, and the high antioxidant power existing in oyster meat extract,
- the present invention relates to a method for producing a oyster meat extract containing an antioxidant substance having an ORAC value, a high antioxidant power that can be contained and extracted in a large amount without missing an antioxidant substance having an ORAC value.
- taurine, zinc, and selenium are essential trace elements for humans, but they are easily lost, and therefore it is desired to take a proper amount in daily habits.
- Diabetes mellitus is a disease in which the hormone ⁇ insulin '' that lowers blood sugar weakens, or insulin is deficient and sugar in the blood becomes abnormally high.
- minerals such as zinc and selenium. As these minerals are said to have "insulin action", it is recognized that blood glucose levels are lowered when these minerals are actually supplemented to diabetic patients. And many of these active ingredients are contained in oyster meat.
- oyster meat contains a lot of antioxidant substances having so-called high antioxidant performance, and this has attracted attention.
- the present inventor has also clarified the above through various researches and experiments of the present inventor, and in particular, manufacture of oyster meat extract containing a higher amount of antioxidants having high antioxidant power and ORAC value. There was a strong demand for the development of methods.
- the present inventors have recently conducted research on oyster meat parts that contain a large amount of antioxidants having high antioxidant power and ORAC values, and extract extraction methods that contain many antioxidant substances having high antioxidant power and ORAC values. It has been researched and can contain a lot of antioxidants with high antioxidant power and ORAC value, and can extract oyster meat extract efficiently, that is, a large amount of antioxidants with high antioxidant power and ORAC value
- the invention creation activity of the manufacturing method which can extract the oyster meat extract contained by the optimal method and can manufacture has been continued.
- Oysters for example, oysters (Crassostreagigas) are bivalves belonging to the order of the squirrel crabs, and their habitat extends throughout Japan and other parts of East Asia. In recent years, oysters have been cultivated in France and Australia and are famous as the most edible oysters in the world. Oysters have been edible since ancient times due to their high nutritional value, but as described above, oyster meat extract extracted from oyster meat includes glycogen and protein, as well as minerals such as calcium, zinc, selenium, copper, and manganese. In addition to a large amount of oxidant, it also contains a large amount of the above-mentioned antioxidant substance having high antioxidant power and ORAC value.
- ORAC value is generally used as a numerical value for indicating the degree of antioxidant power.
- ORAC value for example, in the United States, it is also said to be a numerical value that is generally used very frequently for foods and supplements.
- Active oxygen is a kind of so-called free radical, which is generated when oxygen is taken in by respiration.
- active oxygen is a kind of so-called free radical, which is generated when oxygen is taken in by respiration.
- excessive exposure of active oxygen in the body due to exposure to ultraviolet rays or stress or smoking may damage cells, causing aging such as wrinkles and spots, and lifestyle-related diseases such as diabetes. . Therefore, in order to remove the active oxygen that is the cause of aging, it is a key point to ingest foods with high antioxidant power on a daily basis.
- the “ORAC value” is a standard. And the higher this number is, the more you can eat foods with high antioxidant power, and you can protect against aging and disease.
- an object of the present invention is to provide a method for producing a oyster meat extract containing a large amount of an antioxidant with a high ORAC value, which can be extracted in a large amount and can produce a oyster meat extract containing a large amount of an antioxidant having a high ORAC value. To do.
- a method for producing a oyster meat extract containing a high antioxidant power and an antioxidant substance having an ORAC value Oyster meat is stored in an extraction container in which water is stored, oyster meat extract is extracted from oyster meat in the extraction container, and an extract is generated, The extracted liquid after the production is injected into a centrifuge, and the centrifuge is rotated at a centrifugal acceleration at which an antioxidant with high antioxidant power and ORAC value is separated from the extracted liquid.
- the oyster meat was stored in an extraction container in which water was stored, the oyster meat extract was extracted from the oyster meat in the extraction container to produce an extract, the oyster meat was taken out after extraction, and the oyster meat was taken out Concentrate the later extract to produce a concentrate, add ethanol to the concentrate, stir to separate the precipitate and supernatant, take out the supernatant after separation, The extracted supernatant is injected into a centrifuge, and the centrifuge is rotated at a centrifugal acceleration that causes the antioxidants in the supernatant to separate and take up the antioxidant of ORAC value, and the injection is performed.
- the oyster meat was stored in an extraction container in which water was stored, the oyster meat extract was extracted from the oyster meat in the extraction container to produce an extract, the oyster meat was taken out after extraction, and the oyster meat was taken out Concentrate the later extract to produce a concentrate, add ethanol to the concentrate, stir to separate the precipitate and supernatant, take out the supernatant after separation, The extracted supernatant is injected into a centrifuge, and the centrifuge is rotated so as to obtain a centrifugal acceleration exceeding the diffusivity of a substance having no antioxidant power or a substance having a low antioxidant power in the supernatant.
- the centrifugal supernatant after separation was made to contain a large amount of an antioxidant having a high antioxidant power and ORAC value.
- the oyster meat was stored in an extraction container in which water was stored, the oyster meat extract was extracted from the oyster meat in the extraction container to produce an extract, the oyster meat was taken out after extraction, and the oyster meat was taken out Concentrate the later extract to produce a concentrate, add ethanol to the concentrate, stir to separate the precipitate and supernatant, take out the supernatant after separation, The extracted supernatant is continuously injected into a continuous centrifuge, and the continuous centrifuge is centrifuged at a concentration exceeding the diffusivity of a substance having no antioxidant power or a substance having a low antioxidant power in the supernatant.
- the oyster meat was stored in an extraction container in which water was stored, the oyster meat extract was extracted from the oyster meat in the extraction container to produce an extract, the oyster meat was taken out after extraction, and the oyster meat was taken out Concentrate the subsequent extract to produce a concentrate, add ethanol to the concentrate until the ethanol concentration is 30% to 90%, preferably 70%, and stir to separate the precipitate and the supernatant. And after separation, the supernatant is removed, The extracted supernatant is continuously injected into a continuous centrifuge, and the continuous centrifuge is centrifuged at a concentration exceeding the diffusivity of a substance having no antioxidant power or a substance having a low antioxidant power in the supernatant.
- the centrifugal supernatant after separation was made to contain a large amount of an antioxidant having a high antioxidant power and ORAC value. It is characterized by Or The centrifugal acceleration of the continuous centrifuge exceeding the diffusive power of the substance having no antioxidant power or the substance having low antioxidant power in the supernatant is approximately 8000 ⁇ G.
- Oyster meat is stored in an extraction container in which water is stored, oyster meat extract is extracted from oyster meat in the extraction container to produce an extract, and then the extract is concentrated to obtain a first concentrate. And adding ethanol to the first concentrate, separating the precipitate into a first supernatant, taking out the first supernatant after separation, centrifuging the first supernatant, Separating into a precipitate and a second supernatant, Concentrating the separated second supernatant to produce a second concentrate, adding ethanol to the second concentrate and shaking; The lower supernatant was separated into a third supernatant that was an aqueous layer and the upper was an ethanol layer, and the separated third supernatant was caused to contain a large amount of an antioxidant having a high ORAC value.
- Or Oyster meat is stored in an extraction container in which water is stored, oyster meat extract is extracted from oyster meat in the extraction container to produce an extract, and then the extract is concentrated to obtain a first concentrate. And then adding ethanol to the first concentrated liquid, separating it into a precipitate and a first supernatant liquid, taking out the first supernatant liquid after separation, and centrifuging the removed first supernatant liquid.
- Oyster meat is stored in an extraction container in which water is stored, oyster meat extract is extracted from oyster meat in the extraction container to produce an extract, and then the extract is concentrated to obtain a first concentrate. And then adding ethanol to the first concentrated liquid, separating it into a precipitate and a first supernatant liquid, taking out the first supernatant liquid after separation, and centrifuging the removed first supernatant liquid. Separating into a precipitate and a second supernatant, The separated second supernatant is concentrated to produce a second concentrated liquid, ethanol is added to the second concentrated liquid so that the ethanol concentration becomes 30% to 90%, and the mixture is shaken.
- the separated third supernatant liquid is concentrated to form a paste-like concentrate, and a high ORAC is contained in the concentrate.
- the third supernatant is centrifuged, separated into a precipitate and a fourth supernatant, and the separated fourth supernatant is concentrated to produce a paste-like concentrate.
- a portion of oyster meat extract that contains more antioxidants with high ORAC values in other words, a portion of oyster meat extract that has high antioxidant power, i.e., contains a lot of antioxidants with high ORAC values
- an extraction method that can contain a large amount of antioxidants having a high ORAC value to the selected extract, an oyster meat extract that contains a large amount of antioxidants having a high ORAC value can be extracted efficiently and in large quantities.
- an excellent effect is obtained in that a oyster meat extract containing a large amount of an antioxidant substance having a high ORAC value can be produced.
- the type of the water 1 used for extraction is not limited at all, but water may be generally used.
- the temperature of this water is not limited at all, and it may be ordinary room temperature water, 30 ° C. to 50 ° C. hot water, or hot water of 50 ° C. or more.
- ethanol may be mixed into the water to form an ethanol solution. Extraction of oyster meat extract in ethanol solution can be promoted by mixing ethanol.
- the inside of the extraction vessel 2 may be carried out at normal pressure, or the inside of the extraction vessel 2 may be sealed and reduced to 1 atm or lower or pressurized to 1 atm or higher.
- the oyster meat 3 is taken out from the extraction container 2 and the extracted liquid in the extraction container 2 is concentrated to produce a concentrated liquid 4.
- concentration methods various concentration methods exist, but the present invention is not limited and any concentration method may be used.
- a so-called low temperature heating concentration method or a high temperature heating concentration method may be used.
- concentration ratio of the concentrated liquid 4 is not limited, and the concentrated liquid 4 may be concentrated to one third or half.
- ethanol 5 is added to the concentrated solution 4 so that the ethanol concentration is about 30% to 80%, and preferably the ethanol concentration is 70%.
- This separation method is not limited in any way, but in the natural separation method by natural precipitation, after stirring, it waits for a predetermined time and waits for the precipitate 6 to settle naturally.
- the concentrated solution 4 to which ethanol 5 is added to a concentration of 70% is agitated, and then waits for spontaneous precipitation.
- the supernatant 7 collected after this natural precipitation is continuously injected into the continuous centrifuge 8, for example, 30 liters.
- a fluorescent probe (Fluorescein) is added to a sample solution or a standard solution (Trolox), and AAPH (2,2'-Azobis (2-amidinopropane) is used as a radical initiator.
- AAPH 2,2'-Azobis (2-amidinopropane
- the fluorescence intensity of Fluorescein decreases with time.
- the active oxygen is erased by the antioxidant and the oxidation of Fluorescein is suppressed. Therefore, the fluorescence intensity of Fluorescein persists and decreases at the rate when no antioxidant is present (blank). Is delayed.
- the fluorescence intensity of the sample or Trolox and blank is plotted on the vertical axis, and the measurement time is plotted on the horizontal axis.
- the area under the curve of the fluorescence intensity of the sample solution or Trolox (Area Under the Curve (AUCsample or AUCtrolox) and blank area under the curve (AUCblank), that is, the area of the shaded area is calculated (netAUCsample and netAUCTrolox, respectively)
- the concentration is obtained and, for example, the ORAC value is calculated as the number of micromoles of Trolox per 1 g of sample.
- the ORAC value expresses the antioxidant power in terms of the amount of the standard substance (Trolox) and is not a value indicating a specific antioxidant mass.
- the ORAC value is high, for example, it can be understood that the oyster meat extract contains an antioxidant substance having a high antioxidant power.
- USA ORAC has a database of ORAC values for various foods.
- the graph is shown in FIG. As can be seen from FIG. 6, even the blueberry that the United States ORAC recognizes as a high value has an ORAC value of 66.2 ⁇ mole. TE / g.
- the oyster meat extract of this example that is, the continuous centrifugal supernatant 16 has a value of about 160 ⁇ mole, which has an antioxidant power and ORAC value about twice as high as this. It can be understood that an antioxidant having a TE / g ORAC value is contained.
- the continuous centrifuge 8 rotates with a strong rotational force, and the injected supernatant liquid 7 is subjected to centrifugal acceleration higher than normal gravity.
- so-called fine particles that have not settled only by normal gravity such as natural precipitation, such as a substance that does not have the antioxidant power of an antioxidant substance or a substance that has a low antioxidant power, diffuses the diffusive power of the continuous centrifugation.
- the centrifugal acceleration due to the rotation of the separator 8 is increased, so that, for example, a substance having no antioxidant power or a substance having a low antioxidant power is forcibly separated to the centrifugal precipitate 15 side.
- centrifugal acceleration acts on the supernatant 7 injected into the storage tank 12, and this centrifugal acceleration is, for example, a substance that does not have the antioxidant power of an antioxidant substance or an antioxidant power.
- a substance with a low concentration becomes larger than the diffusive power to be diffused, the natural precipitate does not precipitate, for example, a substance having no antioxidant power or a substance with low antioxidant power is separated and centrifuged. This is because the separated precipitate 15 is obtained.
- the ORAC value of the solution of the concentrated solution to which so-called ethanol is added before separation with a continuous centrifuge is 132 ⁇ mole.
- the ORAC value of the supernatant produced by forced separation with a continuous centrifuge is as high as 160 ⁇ mole TE / g. It became possible to extract, obtain, and manufacture oyster meat extract that incorporated a large amount of oxidizing substances.
- the rotational speed at which the centrifugal acceleration exceeding the diffusive force of the substance that does not have the antioxidant power of the antioxidant substance or the substance with the low antioxidant power exists in the supernatant 7 can be obtained.
- the maximum centrifugal acceleration is a value of approximately 8157 ⁇ g. .
- the maximum centrifugal acceleration of the continuous centrifuge 8 is a numerical value of approximately 8157 ⁇ g, and the centrifugal acceleration of this numerical value inhibits the antioxidant power of the antioxidant present in the supernatant liquid 7.
- the kind of the water 1 used for extraction is not limited at all as in the first embodiment, but general water may be used.
- the temperature of the water is not limited at all, and water at normal temperature may be used, or hot water of about 30 ° C. to 50 ° C. may be used.
- hot water of 50 ° C. or higher may be used.
- ethanol 5 may be used by mixing ethanol 5 in the water. Extraction of oyster meat extract in ethanol solution can be promoted by mixing ethanol.
- the inside of the extraction container 2 may be carried out at normal pressure, or the inside of the extraction container 2 may be sealed and reduced to 1 atm or lower or pressurized to 1 atm or higher.
- the oyster meat 3 is taken out from the extraction container 2, and after the extraction, the extracted liquid in the extraction container 2 is concentrated, and first concentrated first. Liquid 4 is produced.
- the present invention is not limited in any way, and any concentrating method may be used.
- a so-called low temperature heating concentration method or a high temperature heating concentration method may be used.
- concentration ratio of the first concentrated liquid 4 is not limited at all, and it may be concentrated to 1/3 or 1/2.
- ethanol 5 is added to the first concentrated solution 4 so that the ethanol concentration is about 30% to 90%, and preferably the ethanol concentration is 70%. As a result, the ethanol is diluted with the added ethanol 5.
- the first concentrated liquid 4 is stirred and separated into a precipitate 6 and a first supernatant liquid 7.
- This separation method is not limited in any way, but in the natural separation method by natural precipitation, after stirring, it waits for a predetermined time and waits for the precipitate 6 to settle naturally.
- the second supernatant liquid 7 is generated by repeating the first supernatant liquid 7 through steps such as centrifugation, shaking, and centrifugal separation
- the second, third, An antioxidant with a high ORAC value could be taken out into the fourth supernatant.
- the first supernatant liquid 7 is taken out, it is centrifuged with a continuous centrifuge or the like, and separated into a precipitate 6 and a second supernatant liquid 17.
- the first supernatant liquid 7 is centrifuged (see FIG. 8). After the precipitate 6 and the second supernatant liquid 17 are separated, only the second supernatant liquid 17 is taken out (step 100).
- the first concentrated liquid 4 to which the ethanol 5 is added and diluted to a predetermined ethanol concentration, for example, an ethanol concentration of 70%, is put into a continuous centrifuge from the beginning and continuously centrifuged.
- a predetermined ethanol concentration for example, an ethanol concentration of 70%
- the second concentrated solution 20 was concentrated so that the water content was about 30%, and the amount of the generated second concentrated solution 20 was changed from 600 g to about 157 g. And when the moisture content at this time was measured, the moisture content was about 33.3%.
- the ORAC value of the 157 g of the second concentrated liquid 20 was measured. Then, even at this stage, the ORAC value is 290 ⁇ mol per gram.
- TE / g An extremely high value of micromolar Trolox equivalent / gram was shown. As described above, the ORAC value per gram of the first supernatant liquid 7 was only 66 ⁇ mol TE / g: micromolar Trolox equivalent / gram.
- the second concentrated liquid 20 for example, 240 g of ethanol having a purity of about 99.99% is added so that the ethanol concentration becomes about 80% as a whole solution, and the ethanol concentration is about 80%.
- the resulting ethanol solution is produced. That is, 397 g is generated as a solution amount obtained by adding the ethanol 5 from the amount 157 g of the second concentrated solution 20 (step 104).
- the shaking time and the number of shaking times are not limited at all, but when manually performed, it is conceivable that the shaking is strongly performed at least several tens of times, for example, in the vertical direction.
- an antioxidant substance having a high antioxidant power that is, a higher ORAC value is less polar than water (relative permittivity: 80) (relative permittivity: 24 It is thought that the transition can be promoted. It is also considered that the inhibitor of the antioxidant substance having a high ORAC value is promoted to move to the water side and be removed.
- the ethanol concentration is about 80%, and the ethanol portion 21 having a low polarity and the water portion 22 having a high polarity are clearly separated in the vertical direction.
- Step 108 of FIG. 9 for example, the ethanol part 21 having a low polarity is transferred to the upper part of the separating funnel 31 and the water part 22 having a high polarity to ethanol is transferred to the lower part of the container.
- concentration and specific gravity are small compared with the solution of a lower layer, the solution divided
- the third supernatant liquid 18 separated on the upper layer side was 250 g
- the lower layer separation liquid (precipitate) 33 separated on the lower layer side was 147 g.
- the polarity, density, and specific gravity of the organic solvent will be described. It is considered that there is no proportional relationship between the polarity of the organic solvent, the density, and the magnitude of the specific gravity.
- water is a solvent having a relatively high polarity (as described above, relative permittivity is 80: the relative permittivity value is an indicator of high and low polarities).
- organic solvents such as ethanol represented by ethanol (relative dielectric constant 24), which has a lower polarity than water, have a lower density and specific gravity than water, and therefore move to an upper layer and separate from water. Become. That is, during extraction, a solvent having a lower polarity than water, such as ethanol, has a lower density and specific gravity than the lower layer solvent (water), and thus moves to the upper layer of water and is separated. It is.
- the polarity is shown based on the electrical bias in the molecule, and water is electrically biased.
- the relative permittivity is as large as 80, and thus the solvent has a high polarity.
- the value of the relative dielectric constant is used as an index of polarity.
- the third supernatant liquid 18 containing ethanol separated from the upper layer is concentrated to form a paste.
- the water content when the paste was formed was 35.2%. It is considered that the water content is preferably between about 40% and about 10%.
- the ORAC value per gram of the third supernatant liquid 18 in the form of a concentrated paste having a moisture content of 35.2% was measured to be 377 ⁇ mol.
- TE / g An extremely high ORAC value of micromolar Trolox equivalents / gram was obtained. Furthermore, among 377 ⁇ mol TE / g: micromolar Trolox equivalent / gram, 370 ⁇ mol TE / g: micromolar Trolox equivalent / gram is an ORAC value indicating hydrophilic antioxidant power, and 7 ⁇ mol. TE / g: micromolar Trolox equivalent / gram was an ORAC value indicating lipophilic antioxidant power.
- 250 g obtained as the third supernatant liquid 18 is further centrifuged into the fourth supernatant liquid 19 and the precipitate 23 by the continuous centrifuge 24 shown in FIG. Step 110, Step 112)). It is considered that this centrifugal separation operation can promote the further transfer of an antioxidant substance having a high antioxidant power, that is, a higher ORAC value to the second supernatant liquid 19 side. It is also considered that an antioxidant inhibitor having a high ORAC value can be further transferred to the precipitate 23 side and promoted to escape.
- the fourth supernatant liquid 19 (step 112) separated and obtained as described above is concentrated using, for example, a rotary evaporator or a vacuum concentration kneader (step 114). And the concentrate of the 4th supernatant liquid 19 which makes a paste with a moisture content of about 34.6% is produced
- the water content is preferably in the range of about 10% to about 40%.
- the ORAC value per 1 g of the concentrate of the fourth supernatant liquid 19 is measured (step 116), the ORAC value is 389 ⁇ mol.
- TE / g A much higher ORAC value with micromolar Trolox equivalents / gram was obtained.
- TE / g micromolar Trolox equivalent / gram
- 380 ⁇ mol TE / g: micromolar Trolox equivalent / gram is an ORAC value indicating hydrophilic antioxidant power
- TE / g: micromolar Trolox equivalent / gram was an ORAC value indicating lipophilic antioxidant power. Accordingly, not only the hydrophilic antioxidant substance but also the lipophilic antioxidant substance or the amphiphilic antioxidant substance are large in the fourth supernatant liquid 19 forming the paste having a moisture content of about 34.6%. It can be estimated that it is contained.
- the fourth supernatant liquid 19 contains not only hydrophilicity having a very high antioxidant power and high ORAC value but also lipophilic or amphiphilic antioxidants. It is as follows.
- ORAC in the United States has already created a database of ORAC values for various foods.
- the graph is shown in FIG. As can be seen from FIG. 6, even the blueberry recognized by the US ORAC company has a high value, the ORAC value is 66.2 ⁇ mole. TE / g.
- 1 g of the fourth supernatant liquid 19 in the form of a paste having a moisture content of about 34.6% in the present example is said to have an antioxidant power and ORAC value about 5 times higher than this.
- Numerical value, 389 ⁇ mol TE / g It can be seen that an antioxidant having an ORAC value of micromolar Trolox equivalent / gram is contained.
- the fourth supernatant 19 is further added.
- an antioxidant having a much higher ORAC value can be collected.
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Nutrition Science (AREA)
- Polymers & Plastics (AREA)
- Food Science & Technology (AREA)
- Engineering & Computer Science (AREA)
- Marine Sciences & Fisheries (AREA)
- Zoology (AREA)
- Mycology (AREA)
- Medicinal Chemistry (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- Pharmacology & Pharmacy (AREA)
- Meat, Egg Or Seafood Products (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Coloring Foods And Improving Nutritive Qualities (AREA)
Abstract
Description
そして、現在では例えば多種多様な抽出法によって抽出されたカキ肉エキスに関する健康補助食品などが販売されるに至っている(特開平10-136946号公報)。
これらのミネラルは「インスリン作用を持つ」といわれるように、実際に糖尿病患者にこれらのミネラルを補給すると、血糖値が低下することが認められている。そしてこれら有効成分はカキ肉に多く含有されているのである。
この酸化ストレスの蓄積が、がん、動脈硬化性疾患、虚血/再灌流障害、慢性関節リウマチ、糖尿病、アルツハイマー病やパーキンソン病の神経障害などの様々な疾患や老化の一因であると考えられている。
ORAC値とは、換言すれば「活性酸素吸収能力」の数値のことで、食品やサプリメントにつき、どの程度の「活性酸素を吸収する力(抗酸化力)」があるかを分析して数値化したものと指標されている。つまり、「ORAC値=抗酸化力の強さ」を示す数値とも言われる所以である。
そこで、老化の原因である活性酸素を取り除くには、抗酸化力の高い食品などを日頃から摂取することがキーポイントとなる。
その抗酸化力の高い食品を摂取する際、目安になるのが「ORAC値」なのである。そしてこの数値が高ければ高いほど、抗酸化力の高い食品を摂取したものとなり老化や疾病を防護できる。
水が貯留された抽出容器内にカキ肉を収納し、該抽出容器内のカキ肉からカキ肉エキスを抽出して抽出液を生成し、
前記生成後の抽出液を遠心分離機に注入すると共に、該遠心分離機を、前記抽出液から高い抗酸化力、ORAC値の抗酸化物質が分離して取りさせる遠心加速度で回転させ、前記液より前記高い抗酸化力、ORAC値の抗酸化物質を分離し、
分離後に高い抗酸化力、ORAC値を有する抗酸化物質を多含有させたカキ肉エキスを取得する、
ことを特徴とし、
または、
水が貯留された抽出容器内にカキ肉を収納し、該抽出容器内のカキ肉からカキ肉エキスを抽出して抽出液を生成し、抽出後に前記カキ肉を取り出し、当該カキ肉を取り出した後の前記抽出液を濃縮して濃縮液を生成し、前記濃縮液にエタノールを加え、撹拌して沈殿物と上澄み液とに分離し、分離後に前記上澄み液を取り出し、
前記取り出した上澄み液を遠心分離機に注入すると共に、該遠心分離機を、前記上澄み液中における高い抗酸化力、ORAC値の抗酸化物質が分離して取りさせる遠心加速度で回転させ、前記注入した上澄み液中から前記高い抗酸化力、ORAC値の抗酸化物質を遠心分離上澄み液として分離し、
前記遠心分離上澄み液に高い抗酸化力、ORAC値を有する抗酸化物質を多含有させたカキ肉エキスを集めた、
ことを特徴とし、
または、
水が貯留された抽出容器内にカキ肉を収納し、該抽出容器内のカキ肉からカキ肉エキスを抽出して抽出液を生成し、抽出後に前記カキ肉を取り出し、当該カキ肉を取り出した後の前記抽出液を濃縮して濃縮液を生成し、前記濃縮液にエタノールを加え、撹拌して沈殿物と上澄み液とに分離し、分離後に前記上澄み液を取り出し、
前記取り出した上澄み液を遠心分離機に注入すると共に、該遠心分離機を、前記上澄み液中における抗酸化力を有しない物質あるいは低抗酸化力の物質の拡散力を上回る遠心加速度が得られる回転数で回転させ、前記注入した上澄み液中から前記抗酸化力を有しない物質あるいは低抗酸化力の物質を遠心分離沈殿物側に分離させて、遠心分離上澄み液と遠心分離沈殿物とに分離し、
分離後の前記遠心分離上澄み液中に高い抗酸化力、ORAC値を有する抗酸化物質を多含有させた、
ことを特徴とし、
または、
水が貯留された抽出容器内にカキ肉を収納し、該抽出容器内のカキ肉からカキ肉エキスを抽出して抽出液を生成し、抽出後に前記カキ肉を取り出し、当該カキ肉を取り出した後の前記抽出液を濃縮して濃縮液を生成し、前記濃縮液にエタノールを加え、撹拌して沈殿物と上澄み液とに分離し、分離後に前記上澄み液を取り出し、
前記取り出した上澄み液を連続的に連続遠心分離機に注入すると共に、該連続遠心分離機を、前記上澄み液中における抗酸化力を有しない物質あるいは低抗酸化力の物質の拡散力を上回る遠心加速度が得られる回転数で回転させ、前記注入した上澄み液中から前記抗酸化力を有しない物質あるいは低抗酸化力の物質を遠心分離沈殿物側に分離させて、遠心分離上澄み液と遠心分離沈殿物とに分離し、
分離後の前記遠心分離上澄み液中に高い抗酸化力、ORAC値を有する抗酸化物質を多含有させた、
ことを特徴とし、
または、
水が貯留された抽出容器内にカキ肉を収納し、該抽出容器内のカキ肉からカキ肉エキスを抽出して抽出液を生成し、抽出後に前記カキ肉を取り出し、当該カキ肉を取り出した後の前記抽出液を濃縮して濃縮液を生成し、前記濃縮液にエタノール濃度が30%乃至90%、好ましくは70%になるまでエタノールを加え、撹拌して沈殿物と上澄み液とに分離し、分離後に前記上澄み液を取り出し、
前記取り出した上澄み液を連続的に連続遠心分離機に注入すると共に、該連続遠心分離機を、前記上澄み液中における抗酸化力を有しない物質あるいは低抗酸化力の物質の拡散力を上回る遠心加速度が得られる回転数で回転させ、前記注入した上澄み液中から前記抗酸化力を有しない物質あるいは低抗酸化力の物質を遠心分離沈殿物側に分離させて、遠心分離上澄み液と遠心分離沈殿物とに分離し、
分離後の前記遠心分離上澄み液中に高い抗酸化力、ORAC値を有する抗酸化物質を多含有させた、
ことを特徴とし、
または、
前記上澄み液中における抗酸化力を有しない物質あるいは低抗酸化力の物質の拡散力を上回る連続遠心分離機の遠心加速度は、略8000×Gである、
ことを特徴とし、
または、
水が貯留された抽出容器内にカキ肉を収納し、該抽出容器内のカキ肉からカキ肉エキスを抽出して抽出液を生成し、次いで前記抽出液を濃縮して第1の濃縮液を生成し、前記第1の濃縮液にエタノールを加え、沈殿物と第1の上澄み液とに分離し、分離後に前記第1の上澄み液を取り出し、該第1の上澄み液を遠心分離して、沈殿物と第2の上澄み液とに分離し、
前記分離した第2の上澄み液を濃縮して、第2の濃縮液を生成し、該第2の濃縮液にエタノールを加えて、振とうさせ、
下側が水層、上側にはエタノール層となる第3の上澄み液とに分離し、前記分離した第3の上澄み液内に高いORAC値を有する抗酸化物質を多含有させた、
ことを特徴とし、
または、
水が貯留された抽出容器内にカキ肉を収納し、該抽出容器内のカキ肉からカキ肉エキスを抽出して抽出液を生成し、次いで前記抽出液を濃縮して第1の濃縮液を生成し、前記第1の濃縮液にエタノールを加え、沈殿物と第1の上澄み液とに分離し、分離後に前記第1の上澄み液を取り出し、取り出した第1の上澄み液を遠心分離して、沈殿物と第2の上澄み液とに分離し、
前記分離した第2の上澄み液を濃縮して、第2の濃縮液を生成し、該第2の濃縮液にエタノールを加えて、振とうさせ、
下側が水層、上側にエタノール層となる第3の上澄み液とに分離し、前記分離した第3の上澄み液を濃縮してペースト状をなす濃縮物を生成し、該濃縮物内に高いORAC値を有する抗酸化物質を多含有させた、
ことを特徴とし、
または、
水が貯留された抽出容器内にカキ肉を収納し、該抽出容器内のカキ肉からカキ肉エキスを抽出して抽出液を生成し、次いで前記抽出液を濃縮して第1の濃縮液を生成し、前記第1の濃縮液にエタノールを加え、沈殿物と第1の上澄み液とに分離し、分離後に前記第1の上澄み液を取り出し、取り出した第1の上澄み液を遠心分離して、沈殿物と第2の上澄み液とに分離し、
前記分離した第2の上澄み液を濃縮して、第2の濃縮液を生成し、該第2の濃縮液にエタノール濃度が30%乃至90%となるようエタノールを加えて、振とうさせ、
下側が水層、上側にエタノール層となる第3の上澄み液とに分離し、前記分離した第3の上澄み液内に高いORAC値を有する親水性抗酸化物質、親油性抗酸化物質及び両親媒性抗酸化物質を多含有させた、
ことを特徴とし、
または、
水が貯留された抽出容器内にカキ肉を収納し、該抽出容器内のカキ肉からカキ肉エキスを抽出して抽出液を生成し、次いで前記抽出液を濃縮して第1の濃縮液を生成し、前記第1の濃縮液にエタノールを加え、沈殿物と第1の上澄み液とに分離し、分離後に前記第1の上澄み液を取り出し、取り出した第1の上澄み液を遠心分離して、沈殿物と第2の上澄み液とに分離し、
前記分離した第2の上澄み液を濃縮して、第2の濃縮液を生成し、該第2の濃縮液にエタノール濃度が30%乃至90%となるようエタノールを加えて、振とうさせ、
下側が水層、上側にエタノール層となる第3の上澄み液とに分離し、前記分離した第3の上澄み液を濃縮してペースト状をなす濃縮物を生成し、該濃縮物内に高いORAC値を有する親水性抗酸化物質、親油性抗酸化物質及び両親媒性抗酸化物質を多含有させた、
ことを特徴とし、
または、
前記第3の上澄み液を遠心分離し、沈殿物と第4の上澄み液とに分離し、前記分離した第4の上澄み液を濃縮してペースト状をなす濃縮物を生成し、該濃縮物内に高いORAC値を有する親水性抗酸化物質、親油性抗酸化物質及び両親媒性抗酸化物質を多含有させた、
ことを特徴とし、
または、
前記遠心分離をさらに繰り返して行い、最終の遠心分離後の上澄み液を取り出し、該上澄み液を濃縮してペースト状をなす濃縮物を生成し、該濃縮物内に高いORAC値を有する親水性抗酸化物質、親油性抗酸化物質及び両親媒性抗酸化物質を多含有させた、
ことを特徴とするものである。
高いORAC値を有する抗酸化物質をより多く含有するカキ肉、換言すれば高い抗酸化力を有する、すなわち高いORAC値を有する抗酸化物質を多く含有するカキ肉エキス抽出物の部分を選択し、前記選択した抽出物につき、高いORAC値を有する抗酸化物質を多く含有できる抽出法を適用して、高いORAC値を有する抗酸化物質を多く含有したカキ肉抽出物を効率よくしかも多量に抽出でき、もって高いORAC値を有する抗酸化物質を多量に含有したカキ肉エキスを製造できるとの優れた効果を奏する。
なお、図3の様に、左側の注入パイプ10から前記上澄み液7を注入し、右側の注入パイプ11からはエタノール5を注入し、該エタノール5の働きにより連続遠心分離機8の遠心分離作用を促進し、より分離できるよう構成してもかまわない。
Area Under the Curve)と、非存在下(ブランク)でのAUCとの差(net AUC)を算出し、前記検体のnet AUCについて、濃度既知の標準物質(Trolox)のnet
AUCに対する相対値を求める。その相対値を基にTrolox濃度に換算して検体の抗酸化力とするのである(単位 μmol TE/g:マイクロモルTrolox当量/グラム)。
dihydrochloride)を用いて活性酸素を発生させると、活性酸素によりFluoresceinが酸化される。
Under the Curve;AUCsample、又はAUCTrolox)とブランクの曲線下面積(AUCblank)の差、即ち斜線部分の面積を算出し(それぞれをnetAUCsample、netAUCTroloxという)、標準物質のnetAUCTroloxから試料のnetAUCsampleに相当するTrolox濃度を求め、たとえば、試料1g当りのTroloxのマイクロモル数としてORAC値を算出するのである。
TE/gとの数値を検出し、これは通常の食品群の中では極めて高い数値であった。
TE/gである。
TE/gのORAC値を持つ抗酸化物質が含有されていることが理解できるのである。
TE/gのORAC値が検出された。
TE/gだったのである。
TE/gであったのに対し、連続遠心分離機で強制的に分離し、生成された上澄み液のORAC値は、160μmole TE/gと極めて高くなり、これにより、極めて抗酸化力の高い抗酸化物質を多く取り込んだカキ肉エキスを抽出、取得、製造できるものとなったのである。
まず、水1が貯留された抽出容器2内にカキ肉エキスを抽出すべくカキ肉3を投入する。
また、第1の上澄み液7の1g当たりのORAC値は、66μmol TE/g:マイクロモルTrolox当量/グラムであった。
ここで、前記第1の上澄み液7を取り出した後、これを連続遠心分離機などで遠心分離し、沈殿物6と第2の上澄み液17とに分離する。
TE/g:マイクロモルTrolox当量/グラムとの極めて高い数値を示した。前述のように、第1の上澄み液7の1g当たりのORAC値は、66μmol TE/g:マイクロモルTrolox当量/グラムでしかなかったのにである。
すなわち、前記の第2の濃縮液20の量、157gからこのエタノール5がくわえられた溶液量として397gを生成する(ステップ104)。
ここで、当該振盪時間及び振盪回数については、何ら制限されるものではないが、手動で行う場合には、少なくとも数十回程度、例えば上下方向に強く振盪することが考えられる。
そして、上層に分かれる溶液は、下層の溶液に比べて、その密度、比重が小さいため、上層側に移動して分離することになる。
すなわち、抽出の際などでは、水よりも極性が低い溶媒、例えばエタノールは、下層の溶媒(水)に比べて密度、比重が小さいため、水の上層へと移行して分離されることになるのである。
TE/g:マイクロモルTrolox当量/グラムとの極めて高いORAC値を得たのである。
さらに、377μmol TE/g:マイクロモルTrolox当量/グラムのうち、370μmol TE/g:マイクロモルTrolox当量/グラムが、親水性の抗酸化力を示すORAC値であり、7μmol
TE/g:マイクロモルTrolox当量/グラムが、親油性の抗酸化力を示すORAC値であった。
よって、これにより、含水率35.2%の濃縮されたペースト状をなす第3の上澄み液18内には、親水性の抗酸化物質のみならず、親油性の抗酸化物質あるいは両親媒性の抗酸化物質をも含有されていることが推測できるものとなる。
この遠心分離作業により、高い抗酸化力を持つ、すなわちより高いORAC値の抗酸化物質を、第2の上澄み液19側へさらに移行させるのを促進出来ると考えられる。また、高いORAC値を有する抗酸化物質の阻害物質を沈殿物23側へさらに移行、離脱促進できるとも考えられる。
そして、含水率34.6%程度のペーストをなす第4の上澄み液19の濃縮液を生成する。なお、この際の含水率も略10%ないし略40%の範囲が好ましい。
そして、その第4の上澄み液19の濃縮液の1gあたりのORAC値を計測すると(ステップ116)、ORAC値として389μmol
TE/g:マイクロモルTrolox当量/グラムとのさらに極めて高いORAC値を得たのである。
TE/g:マイクロモルTrolox当量/グラムが、親油性の抗酸化力を示すORAC値であった。
よって、この含水率34.6%程度のペーストをなす第4の上澄み液19内においても、親水性の抗酸化物質のみならず、親油性の抗酸化物質あるいは両親媒性の抗酸化物質が多く含有されていることが推測できるのである。
例えば、第3の上澄み液18を図11に示す連続遠心分離機24の注入パイプ25から連続遠心分離機24内に連続的に注入できるように構成する。
本発明では、この第4の上澄み液19内に、極めて高い抗酸化力を有する、高いORAC値を有する親水性のみならず、親油性あるいは両親媒性抗酸化物質の含有が確認できたこと前述の通りである。
TE/gである。
2 抽出容器
3 カキ肉
4 濃縮液
5 エタノール
6 沈殿物
7 上澄み液
8 連続遠心分離機
9 注入パイプ
10 左側送出パイプ
11 右側送出パイプ
12 収納タンク
13 外周側壁
14 送出パイプ
15 遠心分離沈殿物
16 遠心分離上澄み液
17 第2の上澄み液
18 第3の上澄み液
19 第4の上澄み液
20 第2の濃縮液
21 エタノール部分
22 水部分
24 連続遠心分離機
25 注入パイプ
31 分液ロート
33 下層分離液
Claims (12)
- 水が貯留された抽出容器内にカキ肉を収納し、該抽出容器内のカキ肉からカキ肉エキスを抽出して抽出液を生成し、
前記生成後の抽出液を遠心分離機に注入すると共に、該遠心分離機を、前記抽出液から高い抗酸化力、ORAC値の抗酸化物質が分離して取りさせる遠心加速度で回転させ、前記液より前記高い抗酸化力、ORAC値の抗酸化物質を分離し、
分離後に高い抗酸化力、ORAC値を有する抗酸化物質を多含有させたカキ肉エキスを取得する、
ことを特徴とする高い抗酸化力、ORAC値を有する抗酸化物質多含有のカキ肉エキス製造方法。
- 水が貯留された抽出容器内にカキ肉を収納し、該抽出容器内のカキ肉からカキ肉エキスを抽出して抽出液を生成し、抽出後に前記カキ肉を取り出し、当該カキ肉を取り出した後の前記抽出液を濃縮して濃縮液を生成し、前記濃縮液にエタノールを加え、撹拌して沈殿物と上澄み液とに分離し、分離後に前記上澄み液を取り出し、
前記取り出した上澄み液を遠心分離機に注入すると共に、該遠心分離機を、前記上澄み液中における高い抗酸化力、ORAC値の抗酸化物質が分離して取りさせる遠心加速度で回転させ、前記注入した上澄み液中から前記高い抗酸化力、ORAC値の抗酸化物質を遠心分離上澄み液として分離し、
前記遠心分離上澄み液に高い抗酸化力、ORAC値を有する抗酸化物質を多含有させたカキ肉エキスを集めた、
ことを特徴とする高い抗酸化力、ORAC値を有する抗酸化物質多含有のカキ肉エキス製造方法。
- 水が貯留された抽出容器内にカキ肉を収納し、該抽出容器内のカキ肉からカキ肉エキスを抽出して抽出液を生成し、抽出後に前記カキ肉を取り出し、当該カキ肉を取り出した後の前記抽出液を濃縮して濃縮液を生成し、前記濃縮液にエタノールを加え、撹拌して沈殿物と上澄み液とに分離し、分離後に前記上澄み液を取り出し、
前記取り出した上澄み液を遠心分離機に注入すると共に、該遠心分離機を、前記上澄み液中における抗酸化力を有しない物質あるいは低抗酸化力の物質の拡散力を上回る遠心加速度が得られる回転数で回転させ、前記注入した上澄み液中から前記抗酸化力を有しない物質あるいは低抗酸化力の物質を遠心分離沈殿物側に分離させて、遠心分離上澄み液と遠心分離沈殿物とに分離し、
分離後の前記遠心分離上澄み液中に高い抗酸化力、ORAC値を有する抗酸化物質を多含有させた、
ことを特徴とする高い抗酸化力、ORAC値を有する抗酸化物質多含有のカキ肉エキス製造方法。
- 水が貯留された抽出容器内にカキ肉を収納し、該抽出容器内のカキ肉からカキ肉エキスを抽出して抽出液を生成し、抽出後に前記カキ肉を取り出し、当該カキ肉を取り出した後の前記抽出液を濃縮して濃縮液を生成し、前記濃縮液にエタノールを加え、撹拌して沈殿物と上澄み液とに分離し、分離後に前記上澄み液を取り出し、
前記取り出した上澄み液を連続的に連続遠心分離機に注入すると共に、該連続遠心分離機を、前記上澄み液中における抗酸化力を有しない物質あるいは低抗酸化力の物質の拡散力を上回る遠心加速度が得られる回転数で回転させ、前記注入した上澄み液中から前記抗酸化力を有しない物質あるいは低抗酸化力の物質を遠心分離沈殿物側に分離させて、遠心分離上澄み液と遠心分離沈殿物とに分離し、
分離後の前記遠心分離上澄み液中に高い抗酸化力、ORAC値を有する抗酸化物質を多含有させた、
ことを特徴とする高い抗酸化力、ORAC値を有する抗酸化物質多含有のカキ肉エキス製造方法。
- 水が貯留された抽出容器内にカキ肉を収納し、該抽出容器内のカキ肉からカキ肉エキスを抽出して抽出液を生成し、抽出後に前記カキ肉を取り出し、当該カキ肉を取り出した後の前記抽出液を濃縮して濃縮液を生成し、前記濃縮液にエタノール濃度が30%乃至90%、好ましくは70%になるまでエタノールを加え、撹拌して沈殿物と上澄み液とに分離し、分離後に前記上澄み液を取り出し、
前記取り出した上澄み液を連続的に連続遠心分離機に注入すると共に、該連続遠心分離機を、前記上澄み液中における抗酸化力を有しない物質あるいは低抗酸化力の物質の拡散力を上回る遠心加速度が得られる回転数で回転させ、前記注入した上澄み液中から前記抗酸化力を有しない物質あるいは低抗酸化力の物質を遠心分離沈殿物側に分離させて、遠心分離上澄み液と遠心分離沈殿物とに分離し、
分離後の前記遠心分離上澄み液中に高い抗酸化力、ORAC値を有する抗酸化物質を多含有させた、
ことを特徴とする高い抗酸化力、ORAC値を有する抗酸化物質多含有のカキ肉エキス製造方法。
- 前記上澄み液中における抗酸化力を有しない物質あるいは低抗酸化力の物質の拡散力を上回る連続遠心分離機の遠心加速度は、略8000×Gである、
ことを特徴とする請求項4、請求項5または請求項6記載の高い抗酸化力、ORAC値を有する抗酸化物質多含有のカキ肉エキス製造方法。
- 水が貯留された抽出容器内にカキ肉を収納し、該抽出容器内のカキ肉からカキ肉エキスを抽出して抽出液を生成し、次いで前記抽出液を濃縮して第1の濃縮液を生成し、前記第1の濃縮液にエタノールを加え、沈殿物と第1の上澄み液とに分離し、分離後に前記第1の上澄み液を取り出し、該第1の上澄み液を遠心分離して、沈殿物と第2の上澄み液とに分離し、
前記分離した第2の上澄み液を濃縮して、第2の濃縮液を生成し、該第2の濃縮液にエタノールを加えて、振とうさせ、
下側が水層、上側にはエタノール層となる第3の上澄み液とに分離し、前記分離した第3の上澄み液内に高いORAC値を有する抗酸化物質を多含有させた、
ことを特徴とするORAC値の高い抗酸化物質を多含有させたカキ肉エキスの製造方法。
- 水が貯留された抽出容器内にカキ肉を収納し、該抽出容器内のカキ肉からカキ肉エキスを抽出して抽出液を生成し、次いで前記抽出液を濃縮して第1の濃縮液を生成し、前記第1の濃縮液にエタノールを加え、沈殿物と第1の上澄み液とに分離し、分離後に前記第1の上澄み液を取り出し、取り出した第1の上澄み液を遠心分離して、沈殿物と第2の上澄み液とに分離し、
前記分離した第2の上澄み液を濃縮して、第2の濃縮液を生成し、該第2の濃縮液にエタノールを加えて、振とうさせ、
下側が水層、上側にエタノール層となる第3の上澄み液とに分離し、前記分離した第3の上澄み液を濃縮してペースト状をなす濃縮物を生成し、該濃縮物内に高いORAC値を有する抗酸化物質を多含有させた、
ことを特徴とするORAC値の高い抗酸化物質を多含有させたカキ肉エキスの製造方法。
- 水が貯留された抽出容器内にカキ肉を収納し、該抽出容器内のカキ肉からカキ肉エキスを抽出して抽出液を生成し、次いで前記抽出液を濃縮して第1の濃縮液を生成し、前記第1の濃縮液にエタノールを加え、沈殿物と第1の上澄み液とに分離し、分離後に前記第1の上澄み液を取り出し、取り出した第1の上澄み液を遠心分離して、沈殿物と第2の上澄み液とに分離し、
前記分離した第2の上澄み液を濃縮して、第2の濃縮液を生成し、該第2の濃縮液にエタノール濃度が30%乃至90%となるようエタノールを加えて、振とうさせ、
下側が水層、上側にエタノール層
なる第3の上澄み液とに分離し、前記分離した第3の上澄み液内に高いORAC値を有する親水性抗酸化物質、親油性抗酸化物質及び両親媒性抗酸化物質を多含有させた、
ことを特徴とするORAC値の高い抗酸化物質を多含有させたカキ肉エキスの製造方法。
- 水が貯留された抽出容器内にカキ肉を収納し、該抽出容器内のカキ肉からカキ肉エキスを抽出して抽出液を生成し、次いで前記抽出液を濃縮して第1の濃縮液を生成し、前記第1の濃縮液にエタノールを加え、沈殿物と第1の上澄み液とに分離し、分離後に前記第1の上澄み液を取り出し、取り出した第1の上澄み液を遠心分離して、沈殿物と第2の上澄み液とに分離し、
前記分離した第2の上澄み液を濃縮して、第2の濃縮液を生成し、該第2の濃縮液にエタノール濃度が30%乃至90%となるようエタノールを加えて、振とうさせ、
下側が水層、上側にエタノール層となる第3の上澄み液とに分離し、前記分離した第3の上澄み液を濃縮してペースト状をなす濃縮物を生成し、該濃縮物内に高いORAC値を有する親水性抗酸化物質、親油性抗酸化物質及び両親媒性抗酸化物質を多含有させた、
ことを特徴とするORAC値の高い抗酸化物質を多含有させたカキ肉エキスの製造方法。
- 前記第3の上澄み液を遠心分離し、沈殿物と第4の上澄み液とに分離し、前記分離した第4の上澄み液を濃縮してペースト状をなす濃縮物を生成し、該濃縮物内に高いORAC値を有する親水性抗酸化物質、親油性抗酸化物質及び両親媒性抗酸化物質を多含有させた、
ことを特徴とする請求項9または請求項10記載のORAC値の高い抗酸化物質を多含有させたカキ肉エキスの製造方法。
- 前記遠心分離をさらに繰り返して行い、最終の遠心分離後の上澄み液を取り出し、該上澄み液を濃縮してペースト状をなす濃縮物を生成し、該濃縮物内に高いORAC値を有する親水性抗酸化物質、親油性抗酸化物質及び両親媒性抗酸化物質を多含有させた、
ことを特徴とする請求項11記載のORAC値の高い抗酸化物質を多含有させたカキ肉エキスの製造方法。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SG2013061205A SG192735A1 (en) | 2011-04-11 | 2011-09-15 | Method for producing oyster meat essence containing large amount of antioxidants having high antioxidative power and high orac value |
US14/003,052 US9629880B2 (en) | 2011-04-11 | 2011-09-15 | Method for producing oyster meat essence containing large amount of antioxidants having high antioxidative power and high ORAC value |
EP11863575.4A EP2698069B1 (en) | 2011-04-11 | 2011-09-15 | Method for producing oyster meat essence containing large amount of antioxidants having high antioxidative power and high orac value |
AU2011365237A AU2011365237B2 (en) | 2011-04-11 | 2011-09-15 | Method for producing oyster meat essence containing large amount of antioxidants having high antioxidative power and high ORAC value |
US14/614,737 US9943553B2 (en) | 2011-04-11 | 2015-02-05 | Method for producing oyster meat essence containing large amount of antioxidants having high antioxidative power and high ORAC value |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011087251A JP5804493B2 (ja) | 2011-04-11 | 2011-04-11 | 高抗酸化力を有する抗酸化物質多含有のカキ肉エキス製造方法 |
JP2011-087251 | 2011-04-11 | ||
JP2011-193754 | 2011-09-06 | ||
JP2011193754A JP5831969B2 (ja) | 2011-09-06 | 2011-09-06 | 抗酸化物質を含有したカキ肉エキスの製造方法 |
Related Child Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US14/003,052 A-371-Of-International US9629880B2 (en) | 2011-04-11 | 2011-09-15 | Method for producing oyster meat essence containing large amount of antioxidants having high antioxidative power and high ORAC value |
US14/614,737 Division US9943553B2 (en) | 2011-04-11 | 2015-02-05 | Method for producing oyster meat essence containing large amount of antioxidants having high antioxidative power and high ORAC value |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2012140705A1 true WO2012140705A1 (ja) | 2012-10-18 |
Family
ID=47008917
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2011/005213 WO2012140705A1 (ja) | 2011-04-11 | 2011-09-15 | 高い抗酸化力、orac値を有する抗酸化物質多含有のカキ肉エキス製造方法 |
Country Status (6)
Country | Link |
---|---|
US (2) | US9629880B2 (ja) |
EP (1) | EP2698069B1 (ja) |
AU (1) | AU2011365237B2 (ja) |
MY (1) | MY161381A (ja) |
SG (1) | SG192735A1 (ja) |
WO (1) | WO2012140705A1 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI700031B (zh) * | 2015-02-13 | 2020-08-01 | 日商綜合牡蠣股份有限公司 | 牡蠣的陸上養殖方法 |
CN105651988B (zh) * | 2016-03-05 | 2018-06-26 | 青岛农业大学 | 一种企鹅粪样中类固醇激素的提取方法 |
CN112471479A (zh) * | 2020-11-30 | 2021-03-12 | 青岛科技大学 | 一种以鱼类蒸煮液为原料制备的调味基料及其制备方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1036275A (ja) * | 1996-05-09 | 1998-02-10 | Nippon Clinic Kk | 抗酸化性組成物およびその製造方法 |
JPH10136946A (ja) | 1996-11-08 | 1998-05-26 | Watanabe Oisutaa Kenkyusho:Kk | カキ肉エキスの製造方法 |
JPH10136947A (ja) * | 1996-11-08 | 1998-05-26 | Watanabe Oisutaa Kenkyusho:Kk | カキ肉エキスの抽出、製造方法 |
JP2009022166A (ja) * | 2007-07-17 | 2009-02-05 | Watanabe Oisutaa Kenkyusho:Kk | 連続遠心分離装置を使用したカキ肉エキスの製造方法 |
JP2009060869A (ja) * | 2007-09-07 | 2009-03-26 | Watanabe Oisutaa Kenkyusho:Kk | アデノシン入りカキ肉エキスの生成方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6110515A (ja) * | 1984-06-25 | 1986-01-18 | Nippon Kurinitsuku Kk | 血小板凝集抑制作用物質 |
JPH10338640A (ja) * | 1997-04-11 | 1998-12-22 | Nippon Clinic Kk | 抗腫瘍剤 |
JP3819000B2 (ja) * | 2003-12-17 | 2006-09-06 | 日本クリニック株式会社 | タウリンの抽出方法 |
WO2006077634A1 (ja) * | 2005-01-19 | 2006-07-27 | Japan Clinic Co., Ltd. | カキ肉エキスの製造方法 |
JP4646217B2 (ja) * | 2005-04-28 | 2011-03-09 | 株式会社渡辺オイスター研究所 | 選択抽出によるカキ肉エキスの製造方法 |
JP4693816B2 (ja) * | 2007-07-02 | 2011-06-01 | 株式会社渡辺オイスター研究所 | ペースト状のカキ肉エキスの製造方法 |
-
2011
- 2011-09-15 MY MYPI2013003213A patent/MY161381A/en unknown
- 2011-09-15 SG SG2013061205A patent/SG192735A1/en unknown
- 2011-09-15 EP EP11863575.4A patent/EP2698069B1/en active Active
- 2011-09-15 US US14/003,052 patent/US9629880B2/en active Active
- 2011-09-15 AU AU2011365237A patent/AU2011365237B2/en active Active
- 2011-09-15 WO PCT/JP2011/005213 patent/WO2012140705A1/ja active Application Filing
-
2015
- 2015-02-05 US US14/614,737 patent/US9943553B2/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1036275A (ja) * | 1996-05-09 | 1998-02-10 | Nippon Clinic Kk | 抗酸化性組成物およびその製造方法 |
JPH10136946A (ja) | 1996-11-08 | 1998-05-26 | Watanabe Oisutaa Kenkyusho:Kk | カキ肉エキスの製造方法 |
JPH10136947A (ja) * | 1996-11-08 | 1998-05-26 | Watanabe Oisutaa Kenkyusho:Kk | カキ肉エキスの抽出、製造方法 |
JP2009022166A (ja) * | 2007-07-17 | 2009-02-05 | Watanabe Oisutaa Kenkyusho:Kk | 連続遠心分離装置を使用したカキ肉エキスの製造方法 |
JP2009060869A (ja) * | 2007-09-07 | 2009-03-26 | Watanabe Oisutaa Kenkyusho:Kk | アデノシン入りカキ肉エキスの生成方法 |
Non-Patent Citations (1)
Title |
---|
See also references of EP2698069A4 |
Also Published As
Publication number | Publication date |
---|---|
EP2698069A1 (en) | 2014-02-19 |
US9943553B2 (en) | 2018-04-17 |
EP2698069B1 (en) | 2018-05-23 |
US9629880B2 (en) | 2017-04-25 |
AU2011365237B2 (en) | 2015-06-11 |
EP2698069A4 (en) | 2014-10-15 |
US20130337079A1 (en) | 2013-12-19 |
MY161381A (en) | 2017-04-14 |
SG192735A1 (en) | 2013-09-30 |
AU2011365237A1 (en) | 2013-08-29 |
US20150174175A1 (en) | 2015-06-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102041166A (zh) | 从南极磷虾中提取高磷脂含量的虾油的方法 | |
CN102907677A (zh) | 辅助降血脂功能的沙棘紫苏油软胶囊及其制备方法 | |
BR112020002577A2 (pt) | processo de centrifugação dupla para purificação de óleo nutritivo | |
WO2012140705A1 (ja) | 高い抗酸化力、orac値を有する抗酸化物質多含有のカキ肉エキス製造方法 | |
CN114099556A (zh) | 富含烟酰胺单核苷酸的酵母粉、其制备方法及用途 | |
CN104450152B (zh) | 一种水酶法提取茶叶籽油的复合工艺 | |
CN1315953C (zh) | 番茄红素的制备方法 | |
JP5831969B2 (ja) | 抗酸化物質を含有したカキ肉エキスの製造方法 | |
JP6341497B2 (ja) | カキ肉エキス入りゼリーの製造方法 | |
JP4697978B2 (ja) | 連続遠心分離装置を使用したカキ肉エキスの製造方法 | |
JP5804493B2 (ja) | 高抗酸化力を有する抗酸化物質多含有のカキ肉エキス製造方法 | |
TW200808192A (en) | Sweetened oil compositions and methods of making | |
CN1883286A (zh) | 一种茶奶及其制备方法 | |
JP4716523B2 (ja) | アデノシン入りカキ肉エキスの生成方法 | |
JP2009062308A (ja) | リポソーム安定剤及びこれを含むリポソーム並びに食品 | |
JP2011062140A (ja) | 梅干しの製造方法及び梅干し | |
JP4637508B2 (ja) | アセロラパルプ抽出物を含む抗酸化剤およびage生成阻害剤ならびにそれらを含む食品 | |
JP2007181408A (ja) | スクアレン加工食品 | |
TWI426129B (zh) | 一種提升超氧歧化酶產量之台灣藜萃取方法 | |
CN108552372A (zh) | 一种颗粒袋泡茶及其制备方法 | |
CN115226882B (zh) | 复合纳米颗粒溶液、高内相Pickering乳液、鱼糜制品、制备方法及应用 | |
CN114504617B (zh) | 具有辅助降血脂功效的组合物及其应用 | |
KR101445797B1 (ko) | 난황의 이취 및 이미 제거 방법 | |
CN105725194A (zh) | 一种破膜裸藻胶囊及其制备方法 | |
Kislitza et al. | Microencapsulation of retinol-acetate in alginate microspheres |
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: 11863575 Country of ref document: EP Kind code of ref document: A1 |
|
ENP | Entry into the national phase |
Ref document number: 2011365237 Country of ref document: AU Date of ref document: 20110915 Kind code of ref document: A |
|
WWE | Wipo information: entry into national phase |
Ref document number: 14003052 Country of ref document: US |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2011863575 Country of ref document: EP |