Gastrodia elata polypeptide, preparation method and medical application of gastrodia elata polypeptide in antibiosis and antiviral

A technology of Gastrodia elata and protein, applied in the direction of antiviral agents, medical preparations containing active ingredients, antibacterial drugs, etc., can solve the problems of unseen Gastrodia elata polypeptides, etc., to promote skin wound healing, non-irritant, skin permeability Good results
CN105087732AActive Publication Date: 2015-11-25通化仁生源生物科技股份有限公司
2 Cites 14 Cited by

Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
通化仁生源生物科技股份有限公司
Publication Date
2015-11-25

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
Patent Text Reader

Abstract

The invention provides gastrodia elata polypeptide, a preparation method and medical application of the gastrodia elata polypeptide in antibiosis and antiviral. Gastrodia elata protein is extracted, filtered and concentrated, is subjected to enzymolysis, ultrafiltration and separation, is mixed with suitable auxiliary materials according to use and application fields in proportion, and then is prepared into corresponding preparations. The gastrodia elata polypeptide is a product obtained from natural resources, and even a small amount of gastrodia elata polypeptide (10-7mol / L) has obvious biological activity. An experiment proves that the gastrodia elata polypeptide has excellent antibiosis and antiviral capabilities, has quite high killability on common pathogenic bacteria and viruses, also has the advantages of zero hemolytic activity and zero plasma coagulation activity, and can be used for preparing medicines which have an antibiosis function and can resist viral influenza, viral hepatitis, influenzavirus A sous-type H1N1, coronavirus and human acquired immunodeficiency viruses.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention provides a gastrodia elata polypeptide and a preparation method thereof. The invention further discloses the medical use of the gastrodia elata polypeptide in antibacterial and antiviral, which belongs to the technical field of medical biopharmaceuticals. Background technique

[0002] Gastrodia elata, as a kind of traditional Chinese medicine, has the functions of relieving wind and convulsions, sedative hypnosis, analgesia, anti-platelet aggregation, anti-oxidation, anti-aging, anti-hypertensive, anti-convulsions, anti-epilepsy, improving learning and memory, enhancing non-specific immunity and cellular immunity, etc. Efficacy, however, at present domestic and foreign studies on Gastrodia elata are mostly focused on the extraction, separation, purification and pharmacological activity of Gastrodia elata polysaccharides, gastrodin, alkaloids and other active ingredients. After searching, there is no relevant literature report on Gastrodia...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More