Small molecule bioactive peptide, preparation method, composition and application thereof

A bioactive peptide and molecular biology technology, applied in the direction of drug combination, application, food preparation, etc., can solve the problems of limited source of raw materials, difficulty in extraction, and restriction of development, so as to improve the body's immune function and promote the healing of body tissue wounds Effect
CN1920049AInactive Publication Date: 2007-02-28SHANGHAI MIYANG BIOTECH
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
SHANGHAI MIYANG BIOTECH
Publication Date
2007-02-28
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses the little molecule biological activity peptide, which is from the mixture of soy protein, lactalbumin, egg and milk. The molecular weight of 90% of the little molecule biological activity peptide is less 5KDa. The invention also provides the preparing method. The invention also provides the composition of biological activity peptide, which comprises the said little molecule biological activity peptide and carriers of pharmacy and foodstuff. The little molecule biological activity peptide can improves the immunity, promote wound healing and enhance health.
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Description

technical field

[0001] The present invention relates to the field of biologically active peptides, more specifically, the present invention relates to a small molecule biologically active peptide and its preparation method, composition and application. Background technique

[0002] Peptides are compounds consisting of two or more amino acids linked by peptide bonds. Bioactive peptide refers to the general term of a class of peptides that can regulate the life activities of biological organisms or have certain physiological activities. The physiological effects of bioactive peptides on the human body can be manifested in the following aspects: ①regulate the secretion of hormones; ②regulate immunity; ③antibacterial; ④anticancer; ⑦ Antioxidant; ⑧ Antihypertensive. Because small molecule active peptides have the above-mentioned physiological functions, they are receiving more and more attention in the fields of medicine, food and animal feed.

[0003] Peptides are biologicall...

Claims

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