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Application of chrysin in preparing cryptosporidium parvum resisting medicine

A technology of Cryptosporidium parvum and chrysin, which is applied in the directions of application, anti-infective drugs, drug combination, etc., can solve the problem of no anti-Cryptosporidium parvum effect of chrysin, achieves good anti-cryptosporidium effect and is easy to prepare , the effect of low extraction cost

Inactive Publication Date: 2015-11-18
INST OF ANIMAL HEALTH GUANGDONG ACADEMY OF AGRI SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] At present, there is no report that chrysin has an anti-Cryptosporidium parvum effect

Method used

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  • Application of chrysin in preparing cryptosporidium parvum resisting medicine
  • Application of chrysin in preparing cryptosporidium parvum resisting medicine
  • Application of chrysin in preparing cryptosporidium parvum resisting medicine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] Preparation of chrysin powder: take 5g of chrysin (content not less than 99%) and 95g of starch and mix well.

[0041] The usage and dosage of the powder: mix the above 100g powder into 100kg feed, and feed according to the daily food intake.

Embodiment 2

[0043] Preparation of chrysin water-soluble powder: take 2.5g chrysin (content not less than 99%) and 97.5g glucose and mix well.

[0044] Dosage of water-soluble powder: Dissolve 100g of the above-mentioned powder in 100 liters of water, and feed according to the normal amount of drinking water.

Embodiment 3

[0046] Preparation of water-soluble powder of chrysin medicinal derivatives: take 2.5g of chrysin medicinal derivatives (content not less than 99%) and 97.5g of glucose and mix well.

[0047] Dosage of water-soluble powder: Dissolve 100g of the above-mentioned powder in 100 liters of water, and feed according to the normal amount of drinking water.

[0048] The following will take chrysin as a representative, combined with specific experiments to illustrate the anti-Cryptosporidium parvum effect of chrysin and its medicinal derivatives.

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Abstract

The invention discloses chrysin and application of medicinal derivatives of the chrysin in preparing cryptosporidium parvum resisting medicine or feed additives. The chrysin and the medicinal derivatives of the chrysin have excellent cryptosporidium parvum resisting activity, an animal infection experiment proves that the ovulation quantity of cryptosporidium parvum can be reduced by more than 70% by adding the chrysin, and the chrysin has an excellent cryptosporidium parvum resisting effect and is expected to be developed into the cryptosporidium parvum resisting medicine or feed additives. In addition, the chrysin is easy to prepare and low in extraction cost and can be easily developed into the low-cost cryptosporidium parvum resisting medicine or feed additives.

Description

Technical field [0001] The invention involves a new application of a type of compound, which especially involves the application of Pyantin in preparing the anti -micro -spores. Background technique [0002] Cryptosporidium is global distribution.Infected people and most mammals are small hidden spores ( Cryptosportidiumparvum To.Cisonic spores are an important pathogenic pathogenic cause of human and animal diarrhea.Those with severe infection, small intestinal velvet surfaces may appear, shrinking, shortening and thickening, or fusion, displacement and falling; can cause digestion and absorption disorders and diarrhea. [0003] After the immune function is infected with the insects, it is often self -limited diarrhea. The feces are water -like, and the amount is large. It may have symptoms such as abdominal spasm pain, nausea, anorexia, fever, and general discomfort.Patients with abnormal immune function are mostly gradual, but the degree of diarrhea is often more serious, and ...

Claims

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Application Information

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IPC IPC(8): A61K31/352A61P33/02A23K1/16
CPCY02A50/30
Inventor 向蓉李娟孙铭飞林栩慧吕敏娜廖申权戚南山吴彩艳吴丹凤
Owner INST OF ANIMAL HEALTH GUANGDONG ACADEMY OF AGRI SCI
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