CN1120907A - Marine shellfish gonad and yolk extract product and its prodn process and uses - Google Patents

Marine shellfish gonad and yolk extract product and its prodn process and uses Download PDF

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Publication number
CN1120907A
CN1120907A CN94117360A CN94117360A CN1120907A CN 1120907 A CN1120907 A CN 1120907A CN 94117360 A CN94117360 A CN 94117360A CN 94117360 A CN94117360 A CN 94117360A CN 1120907 A CN1120907 A CN 1120907A
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CN
China
Prior art keywords
yolk
gonad
extract product
shellfish
shellfish gonad
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Pending
Application number
CN94117360A
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Chinese (zh)
Inventor
易瑞灶
郑邦锭
王初升
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Third Institute of Oceanography SOA
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Third Institute of Oceanography SOA
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Publication date
Application filed by Third Institute of Oceanography SOA filed Critical Third Institute of Oceanography SOA
Priority to CN94117360A priority Critical patent/CN1120907A/en
Publication of CN1120907A publication Critical patent/CN1120907A/en
Pending legal-status Critical Current

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  • Medicinal Preparation (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)

Abstract

Marine shellfish gonad and yolk, as raw material are produced into extract particle or micro capsule with natural high-polymer surface through synergism of acidulous hydrolysis and enzymolysis liquification and the mixing with natural high-polymer with film forming function. The said product contains amino acids, taurine, lecithin, nucleic acid, glycogen, trace elements and other nutrient components, and it may be produced into tablet, capsule or oral liquid as health food and medicine.

Description

Seashells gonad and yolk extract product and preparation technology and purposes
The present invention relates to a kind of natural nutrition health products and preparation technology, relate in particular to a kind of by natural nutrition health products that extracts in the seashells and preparation technology.
Along with the raising of science and technology development and people's living standard, people more and more tend to go back to nature to the pursuit of nutrient and healthcare products, and the developmental research of natural nutrition health products and natural drug is by being paid attention to both at home and abroad.According to theory of traditional Chinese medical science and modern science and technology analysis, contain the not available several physiological active substances of Lu Yuan animals and plants in the marine organisms, human beings'health is had special efficacy and health-care effect.People take edible marine product to obtain the active material that some has health nutrient usually, but owing to be subjected to the restriction of region and aspects such as season and effective intake, are difficult to play the effect of health medicine.In the market, be existing sale of curative effect health products of feedstock production with a certain marine products such as oyster meats, but its raw material is the higher marine product of price.
The purpose of this invention is to provide a kind of is natural nutrition health products and the preparation technology and the purposes of feedstock production with the marine products processed side product.
Shellfish gonad and yolk are rich in lecithin, GL-PP, nucleic acid, glycogen, taurine, have the function that strengthens cellular immunity vigor, tonifying kidney and strengthening yang, reinforcement body, increasing leukocyte.Shellfish gonad and yolk are a kind of byproducts of aquatic products processing, and people can not or be difficult to it is obtained its nutritional labeling as a kind of general food.
The objective of the invention is to realize by the following technical solutions: with shellfish gonad and yolk is primary raw material; take biochemical technology to prepare a kind of extract product; its form is that particulate or micro-capsule and surface are natural high polymer; total amino acid content 15-30%, taurine 1-8%, lecithin 0.15-2.0%, glycogen 8-25%, cholesterol is lower than 0.2%.
The present invention adopts following preparation technology:
1, selected seashells gonad and yolk, washing, homogenate;
2, little acid solution hydrolysis in reactor, temperature is controlled at 80-100 ℃, keeps 40-120 minutes;
3, separate the enzyme-added liquefaction hydrolysis of filter residue, temperature is controlled at 30-70 ℃, and pH2-9 kept 2-12 hours;
4, kill enzyme and separate, filter residue continues to extract with 40-60% ethanolic solution, and 50-70 ℃ of temperature kept 30-90 minutes;
5, merge each extract; be concentrated into the liquid-solid thing amount 10-20% that contains of extracting through vacuum; it is spray-dried to add natural high polymer, or spray-driedly handles for the wall material carries out microencapsulation with the natural high polymer again, and obtaining the surface is the extract particulate or the micro-capsule of natural high polymer.
Shellfish gonad that the present invention is used and yolk are preferably planted and are scallop, mussel gonad and yolk.
The acid that the present invention is used for an one-step hydrolysis can be hydrochloric acid, citric acid or acetic acid.
The present invention is trypsase, papain or pepsin with the enzyme of enzyme liquefaction hydrolysis, addition 0.1-0.5% (weight ratio).
The natural high polymer that the present invention adopts is shitosan (chitosan) or sodium alginate, and addition is 0.1-0.5% (weight ratio).Natural high polymer plays the protective effect of the anti-oxidation and the moisture absorption to the nutritional activities component of extract.
Shellfish gonad of the present invention and yolk extract product can be made formulations such as tablet, capsule, oral liquid.
Shellfish gonad of the present invention and yolk extract product are used as health food, health medicine, and have the potentiality that further are developed as the marine natural medicine.
It is raw material that the present invention selects nutrition medicinal ingredient abundant shellfish gonad and yolk for use, takes rare-acid water to separate reaction and enzymatic liquefaction synergy, and the nutritional drugs in the raw material is fully effectively extracted with active component.Owing to add the filming function of natural high polymer among the preparation technology, improved the stability of nutritional drugs usefulness active component in the extract effectively, natural high polymer can also be decomposed into beneficiating ingredient in human body simultaneously.Shellfish gonad of the present invention and yolk extract are rich in amino acid, taurine, lecithin, glycogen and trace element to have and strengthens the body resistance to consolidate the constitution, and activation body cell improves immunity of organisms and improves sexuality; Strong physique strengthens body resistance against diseases, and antifatigue delays senility; Promote the recovery of radiotherapy, leukopenia caused by cancer chemotherapy; To immunologic hypofunction, white blood cell is on the low side, the function of expendable chronic health care, nourishing.Through animal experiment and clinical verification, without any side effects and bad reaction.
In conjunction with the embodiments the present invention is described further:
1, selected a certain amount of scallop gonad and yolk, washing, homogenate;
2, change an amount of water and the citric acid of adding in the reactor over to, carry out rare-acid water and separate reaction, temperature is controlled at 90 ℃, keeps 1 hour, and separation and Extraction obtains No. one time extract;
3, filter residue adds an amount of water and 0.3% papain, and temperature is controlled at 40-60 ℃, and PH5 kept 3 hours, kills enzyme and separates, and obtains secondary raffinate;
4, filter residue continues to extract with 50% ethanolic solution, and 60 ℃ of temperature kept 50 minutes, separates to obtain No. three extracts;
5, merge each extract, be concentrated into the liquid-solid thing amount 15% that contains of extracting through vacuum, add 0.3% (weight ratio) shitosan, add a certain amount of medical starch and do to add to fill agent, fully stir evenly, spray-dried, obtaining the surface is shitosan extract product particulate.
6, will obtain its can of extract product particulate and become capsule, can obtain shellfish gonad yolk extract (dry weight) greater than 40% shellfish gonad and yolk extract capsule product.The main component measurement result is: total amino acid content 25.8%, lecithin 0.34%, glycogen 13.1%, taurine 3.9%, potassium 1.2%, magnesium 0.24%, iron 379mg/kg, manganese 21mg/kg, zinc 22.6mg/kg, cholesterol 0.03%.

Claims (8)

1, a kind of seashells gonad and yolk extract product; contain amino acid, lecithin, taurine; it is characterized in that: its form is the particulate or the micro-capsule of natural high polymer for the surface; its total amino acid content 15-30%, taurine 1-8%, lecithin 0.15-2.0%, glycogen 8-25%, cholesterol is lower than 0.2%.
2, the preparation technology of a kind of shellfish gonad and yolk extract product is characterized in that:
(1) selected shellfish gonad and yolk, washing, homogenate;
(2) little sour heating hydrolysis in reactor, temperature is controlled at 80-100 ℃, keeps 40-120 minutes;
(3) separate the enzyme-added liquefaction hydrolysis of filter residue, temperature is controlled at 30-70 ℃, and pH2-9 kept 2-12 hours;
(4) kill the enzyme separation and Extraction, filter residue continues to extract with 40-60% ethanolic solution, and 50-70 ℃ of temperature kept 30-90 minutes;
(5) merge each extract; be concentrated into the liquid-solid thing amount 10-20% that contains of extracting through vacuum; it is spray-dried to add natural high polymer; or spray-driedly handle for the wall material carries out microencapsulation with the natural high polymer again; obtaining the surface is the particulate or the micro-capsule of natural high polymer, i.e. shellfish gonad and yolk extract product.
3, the shellfish gonad of stating according to claim 2 and the preparation technology of yolk extract product, it is characterized in that: used shellfish gonad and yolk are preferably planted gonad and the yolk into scallop, mussel.
4, the shellfish gonad of stating according to claim 2 and the preparation technology of yolk extract product, it is characterized in that: the acid that is used for an one-step hydrolysis can be hydrochloric acid, citric acid or acetic acid.
5, the shellfish gonad of stating according to claim 2 and the preparation technology of yolk extract product is characterized in that: the enzyme with enzyme liquefaction hydrolysis is trypsase, papain or pepsin, addition 0.1-0.5% (weight ratio).
6, the shellfish gonad of stating according to claim 2 and the preparation technology of yolk extract product, it is characterized in that: the natural high polymer of employing is shitosan (chitosan) or sodium alginate, addition is 0.1-0.5% (weight ratio).
7, shellfish gonad according to claim 1 and 2 and yolk extract product and preparation technology, it is characterized in that: shellfish gonad and yolk extract can be made tablet, capsule, oral liquid.
8, shellfish gonad according to claim 1 and 2 and yolk extract product and preparation technology is characterized in that: shellfish gonad and yolk extract are as health food, health medicine.
CN94117360A 1994-10-20 1994-10-20 Marine shellfish gonad and yolk extract product and its prodn process and uses Pending CN1120907A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN94117360A CN1120907A (en) 1994-10-20 1994-10-20 Marine shellfish gonad and yolk extract product and its prodn process and uses

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN94117360A CN1120907A (en) 1994-10-20 1994-10-20 Marine shellfish gonad and yolk extract product and its prodn process and uses

Publications (1)

Publication Number Publication Date
CN1120907A true CN1120907A (en) 1996-04-24

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CN94117360A Pending CN1120907A (en) 1994-10-20 1994-10-20 Marine shellfish gonad and yolk extract product and its prodn process and uses

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CN (1) CN1120907A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101112393B (en) * 2007-06-22 2011-01-19 山东省科学院生物研究所 Surface-active substance composition moireuphe and method for preparing the same and use thereof
CN101991840A (en) * 2010-09-26 2011-03-30 浙江海洋学院 Method for preparing prostate cancer-resisting mussel enzymolytic extract and application thereof
CN106072083A (en) * 2016-06-27 2016-11-09 宁波海博士特医食品科技有限公司 A kind of manufacture method of squid seminal vesicle extract
CN109111515A (en) * 2018-09-06 2019-01-01 大连工业大学 A method of preparing main livetin from sea cucumber coelomic fluid
RU2716058C1 (en) * 2019-05-06 2020-03-05 Федеральное государственное бюджетное учреждение науки Федеральный исследовательский центр "Институт биологии южных морей имени А.О. Ковалевского РАН" (ФИЦ ИнБЮМ) Functional food product from black sea mussel mytilus galloprovincialis lam.

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101112393B (en) * 2007-06-22 2011-01-19 山东省科学院生物研究所 Surface-active substance composition moireuphe and method for preparing the same and use thereof
CN101991840A (en) * 2010-09-26 2011-03-30 浙江海洋学院 Method for preparing prostate cancer-resisting mussel enzymolytic extract and application thereof
CN106072083A (en) * 2016-06-27 2016-11-09 宁波海博士特医食品科技有限公司 A kind of manufacture method of squid seminal vesicle extract
CN109111515A (en) * 2018-09-06 2019-01-01 大连工业大学 A method of preparing main livetin from sea cucumber coelomic fluid
CN109111515B (en) * 2018-09-06 2021-05-14 大连工业大学 Method for preparing main egg yolk protein from body cavity fluid of sea cucumber
RU2716058C1 (en) * 2019-05-06 2020-03-05 Федеральное государственное бюджетное учреждение науки Федеральный исследовательский центр "Институт биологии южных морей имени А.О. Ковалевского РАН" (ФИЦ ИнБЮМ) Functional food product from black sea mussel mytilus galloprovincialis lam.

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