Artificial bear bile powder and quality evaluation method thereof

A kind of bear bile powder, artificial technology, applied in the field of biology
CN108828086AInactive Publication Date: 2018-11-16SHANGHAI UNIV OF T C M
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
SHANGHAI UNIV OF T C M
Publication Date
2018-11-16
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention provides artificial bear bile powder and a quality evaluation method thereof and belongs to the field of biotechnology. The artificial bear bile powder is prepared through simple processes, is qualified, utilizes cheap and easily available raw materials and is a breakthrough in the preparation of artificial bear bile powder by biotechnology means.
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Description

technical field

[0001] The invention relates to an artificial bear bile powder and a quality evaluation method thereof. Specifically, it is a process of carrying out large-scale fermentation and cultivation in a fermentation tank with recombinant engineering bacteria, and purifying and preparing artificial bear bile powder, and evaluating the quality of the artificial bear bile powder produced by the process, which belongs to the field of biotechnology. Background technique

[0002] Bear bile powder is the powder product of black bear or brown bear gall bladder. Clinically, it is often used for heat convulsions, epilepsy, convulsions, and jaundice in children; external use is used to treat carbuncles, hemorrhoids, red eyes, and cloudy eyes. Bear bile powder mainly contains bile acid, and its main active ingredient is tauroursodeoxycholic acid (TUDCA). The Chinese Pharmacopoeia stipulates that the content of TUDCA should not be less than 23%.

[0003] At present, bear bile ...

Claims

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