Compound ginseng-astragalus immunopotentiator

An immune enhancer, Shenqi compound technology, applied in the field of immune enhancer of new Shenqi compound traditional Chinese medicine components, to achieve the effect of promoting lymphocyte proliferation, enhancing immune effect, and clear ingredients

Inactive Publication Date: 2007-08-22
NANJING AGRICULTURAL UNIVERSITY
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AI Technical Summary

Problems solved by technology

[0003] Technical Problems The present invention aims at the urgent need for high-efficiency and low-toxicity immune enhancers or immune adjuvants in the current animal disease prevention and control technology, and provides a new compound immune enhancer of traditional Chinese medicine, which has the advantages of safety, high efficiency, and controllable quality.

Method used

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  • Compound ginseng-astragalus immunopotentiator
  • Compound ginseng-astragalus immunopotentiator

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Experimental program
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Effect test

Embodiment

[0049] Example: 1000ml Shenqi Compound Chinese Medicine Component Immunopotentiator Liquid:

[0050] Ginsenosides were purchased from Jilin Yawei Pharmaceutical Factory, and the content was determined by TLC spectrophotometry (Liu Jianjian et al. Determination of total astragalus saponins in Astragalus injection. Shanghai Traditional Chinese Medicine, 1997, 7:33-34); Method (Liu Xiaoping. Research on Astragalus Polysaccharide Oral Liquid. Chinese Medicinal Materials, 1994, 17(6): 40-43) extraction, using sulfuric acid-anthrone method (Zhao Wen et al. Comparison of components and polysaccharide content of Astragalus in Ili and Astragalus in Mongolia Determination of Chinese herbal medicine, 2001, 32 (2): 122~124) measure content; Then take ginsenoside 0.75g according to net content, astragalus polysaccharide 3.0g add water for injection to dissolve, fine filter, sub-package, autoclave, obtain .

[0051] Tests have shown that Shenqi booster, used alone as an immune enhancer, ca...

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Abstract

The compound ginseng-astragalus immunopotentiator for enhancing immunological function of animal is injection, each 1000 ml of which contains ginsenoside 0.75 g and astragalus polysaccharide 3.0 g except water for injection. The compound ginseng-astragalus immunopotentiator may be used alone to enhance the cellular immunity and humoral immunity or as immunological adjuvant to result in excellent immunopotentiating effect. Pharmacological test shows that the immunopotentiator can raise the expression of chicken's peripheral blood T lymphocyte IL-2mRNA and IFN-gamma-mRNA. Safety test shows that the immunopotentiator has no irritation and no toxicity.

Description

1. Technical field [0001] The invention discloses a novel Shenqi compound traditional Chinese medicine ingredient immune enhancer, referred to as the Shenqi immune enhancer for short, which belongs to a new type of immune enhancer for enhancing the immune function of livestock and poultry or a new type of immune adjuvant for improving the immune effect of animal infectious disease vaccines. 2. Technical background [0002] Livestock and poultry infectious diseases have always been the primary problem that endangers the development of animal husbandry, especially the major viral infectious diseases that are currently prevalent. So far, there is no effective treatment method, and vaccine prevention is still the most important measure. Due to various reasons, most vaccines can only exert a good anti-epidemic effect if they are used in conjunction with immune enhancers or immune adjuvants. However, chemical immune adjuvants such as oil emulsions and aluminum gels widely used at ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K31/715A61K36/481A61P37/04A61K31/704
Inventor 胡元亮王德云张宝康孔祥峰孙峻岭李祥瑞刘家国
Owner NANJING AGRICULTURAL UNIVERSITY
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