Cordyceps polypeptide product and its preparation method and application

A technology for Cordyceps polypeptides and products, applied in food preparation, botanical equipment and methods, applications, etc., can solve problems such as incomplete efficacy, achieve high edible and medical value, large effect, and the effect of treating nephritis

Inactive Publication Date: 2007-05-09
钱卫文
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Peptide products are produced from natural animals and plants, with rich sources of raw materials and low cost, but the efficacy is not comprehensive. In the prior art, there is no product with a combination of polypeptide and Cordyceps.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] (1) Preparation of raw materials: use silkworm pupa or eggs as a culture medium, insert Cordyceps militaris strain, control the temperature at 20℃~30℃, humidity at 80%~90%, cultivate for 40-60 days, and cultivate the silkworm Cordyceps militaris Or egg cordyceps. (2) Degreasing: Steaming and squeezing Cordyceps militaris or Cordyceps militaris to obtain solid material and oil-water mixture, and centrifugal separation of oil-water mixture to obtain oil and protein-containing defatted turbid water. (3) Flour milling: drying and pulverizing the defatted silkworm cordyceps or egg cordyceps solid material and protein-containing defatted turbid water to prepare defatted silkworm cordyceps powder or egg cordyceps powder. (4) Enzymatic hydrolysis: add 8-10 times the weight of water to silkworm chrysalis cordyceps powder or egg cordyceps powder, then add 1% neutral protease by weight of silkworm chrysalis cordyceps powder or egg cordyceps powder, and the temperature is controlled at...

Embodiment 2

[0018] (1) Preparation of raw materials: use silkworm pupae or duck eggs as a culture medium, insert Cordyceps militaris strains, control the temperature at 20℃~25℃, humidity at 70%~80%, cultivate for 45 to 55 days, and cultivate the silkworm Cordyceps militaris Or egg cordyceps. (2) Degreasing: Steaming and squeezing Cordyceps militaris or Cordyceps militaris to obtain solid material and oil-water mixture, and centrifugal separation of oil-water mixture to obtain oil and protein-containing defatted turbid water. (3) Flour milling: drying and pulverizing the defatted silkworm cordyceps or egg cordyceps solid material and protein-containing defatted turbid water to prepare defatted silkworm cordyceps powder or egg cordyceps powder. (4) Enzymatic hydrolysis: add 9 times the weight of water to silkworm chrysalis cordyceps powder or egg cordyceps powder, then add 1.5% neutral protease by weight of silkworm chrysalis cordyceps powder or egg cordyceps powder, and keep the temperature at...

Embodiment 3

[0020] (1) Preparation of raw materials: use silkworm pupae or quail eggs as a culture medium, insert Cordyceps militaris strains, control the temperature at 15℃~25℃, humidity at 75%~85%, cultivate for 40 to 50 days, and cultivate silkworm pupa. Cordyceps or Egg Cordyceps. (2) Degreasing: Steaming and squeezing Cordyceps militaris or Cordyceps militaris to obtain solid material and oil-water mixture, and centrifugal separation of oil-water mixture to obtain oil and protein-containing defatted turbid water. (3) Flour milling: drying and pulverizing the defatted silkworm cordyceps or egg cordyceps solid material and protein-containing defatted turbid water to obtain defatted silkworm cordyceps powder or egg cordyceps powder. (4) Enzymatic hydrolysis: add 9.5 times the weight of water to silkworm chrysalis cordyceps powder or egg cordyceps powder, then add neutral protease of 0.8% by weight of silkworm chrysalis cordyceps powder or egg cordyceps powder, and keep the temperature at 40...

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PUM

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Abstract

The invention relates to a Chinese caterpillar fungus polypeptide product that uses silkworm pupa or egg as culture medium, accesses pupa Chinese caterpillar fungus as raw material to gain after degreasing and enzyme hydrolyzing. The invention combines pupa Chinese caterpillar fungus with high protein material. Thus, it contains active ingredients like polypeptide, amino acid, cordycepin, etc. The invention has great edible value and medical value. It has advantages of simple manufacturing technology, short producing cycle, low process cost and it could be used in medicine, edible, and so on.

Description

Technical field [0001] The invention relates to a cordyceps polypeptide product and a preparation method and application thereof. Background technique [0002] Cordyceps militaris is a precious Chinese herbal medicine, also known as Cordyceps militaris or Cordyceps militaris. Because it contains cordycepin, cordycepic acid, adenosine, cordyceps polysaccharide, SOD and other biologically active substances as well as amino acids, a variety of trace elements and vitamins and other active ingredients, it has calming, relieving cough and reducing phlegm, inhibiting tumor cell growth, and increasing the body’s fitness It has a unique immune function for disease prevention, and it is the three treasures that are as famous as ginseng and deer antler. [0003] Polypeptide is the primary form of protein, which is almost involved in the whole life process of human hormones, nerves, growth, reproduction, etc. It has active substances that regulate body functions and maintain life activities....

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C12P21/00A61K36/06A61K38/16A23L1/29A23L1/28A61P11/06A61P9/00A01G1/04A23L31/00
Inventor 钱卫文钱康南张天宝
Owner 钱卫文
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