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Microbial antibacterial extract as well as preparation method and application thereof

A technology of extracts and microorganisms, applied in the field of antibacterial substances, to achieve broad development space, good development and application prospects, and obvious inhibitory effect

Active Publication Date: 2018-10-16
HAINAN MEDICAL COLLEGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although mankind has made great achievements in the development and application of antibacterial drugs, people soon discovered that some bacterial infectious diseases that were easy to treat have now undergone new changes. Originally effective antibiotics or synthetic antibacterial drugs can no longer effectively control infection The fact that pathogenic bacteria are resistant to antibiotics was quickly confirmed, and some pathogenic bacteria developed and spread very rapidly

Method used

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  • Microbial antibacterial extract as well as preparation method and application thereof
  • Microbial antibacterial extract as well as preparation method and application thereof
  • Microbial antibacterial extract as well as preparation method and application thereof

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Experimental program
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Effect test

Embodiment Construction

[0020] Referring to the accompanying drawings, the present invention will be further described in conjunction with specific embodiments, so as to better understand the present invention.

[0021] 1 raw material

[0022] Hainan yellow meat boletus (Butyriboletus hainanensis N.K.Zeng, Zhi Q.Liang&S.Jiang) belongs to Fungi, Basidiomycota, Agaricomycetes, Boletales in classification , Boletaceae (Boletaceae), a new fungal species discovered in Yinggeling, Hainan in 2016. The main characteristic of Hainan yellow meat boletus is that the individual is large, and the diameter of the cap can reach 20 cm when it is mature. When you touch the fungus hole and the fungus meat under the cap, it will quickly turn blue, then red, and finally black .

[0023] 2 test bacteria

[0024] Staphylococcus aureus, Staphylococcus epidermidi, Bacillus subtilis and Proteus vulgaris.

[0025] 3 Extraction and preparation of antibacterial active substances

[0026] Hainan yellow meat Boletus fruiting...

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Abstract

The invention provides a microbial antibacterial extract, which is derived from fruiting bodies of butyriboletus hainanensis and is an ethanol extract of the fruiting bodies of the butyriboletus hainanensis. The microbial antibacterial extract provided by the invention has a good antibacterial effect and has an inhibitory effect on staphylococcus aureus, staphylococcus epidermidis, bacillus subtilis, bacillus proteus vulgaris and the like, thus having a broad development space in the prevention and treatment of diseases caused by the staphylococcus aureus, the staphylococcus epidermidis, the bacillus subtilis, the bacillus proteus vulgaris and the like; therefore, the microbial antibacterial extract has a very good development and application prospect in the aspect of antibacterial drugs.

Description

technical field [0001] The invention relates to an antibacterial substance, in particular to a microbial antibacterial extract derived from the sporocarp of Hainan yellow meat boletus and its preparation method and application. Background technique [0002] Hainan yellow meat boletus (Butyriboletus hainanensis N.K.Zeng, Zhi Q.Liang&S.Jiang) belongs to Fungi, Basidiomycota, Agaricomycetes, Boletales in classification , Boletaceae (Boletaceae), a new fungal species discovered in Yinggeling, Hainan in 2016. The main characteristic of Hainan yellow meat boletus is that the individual is large, and the diameter of the cap can reach 20 cm when it is mature. When you touch the fungus hole and the fungus meat under the cap, it will quickly turn blue, then red, and finally black . [0003] The discovery, invention and application of antibiotics and synthetic antibacterial drugs is one of the greatest achievements in the field of medicine in the 20th century. The human application ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/07A61P31/04
CPCA61K36/07A61K2236/333A61P31/04
Inventor 曾念开梁志群薛柔柴慧吴璐伶
Owner HAINAN MEDICAL COLLEGE
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