Use of proanthocyanidin in preparing medicine for treating colitis
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- LANZHOU UNIVERSITY
- Publication Date
- 2006-03-15
- Estimated Expiration
- Not applicable · inactive patent
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Abstract
Description
Technical field:
[0001] The invention mainly relates to the application of proanthocyanidins in the preparation of drugs for treating colitis. In particular, it relates to the use of proanthocyanidins in the preparation of medicines for treating ulcerative colitis. Background technique:
[0002] Inflammatory bowel diseases such as chronic nonbacterial colitis are refractory and frequently occurring diseases. Ulcerative colitis (UC) is one of inflammatory bowel diseases (inflammatory bowel disease, IBD). It was first described by Wilks in 1875 as an independent colonic inflammatory disease different from bacillary dysentery. Recognized by the world, in 1956, our country reported domestic cases for the first time. It is a non-specific inflammatory bowel disease of unknown cause. The lesions are mainly located in the mucosal layer of the colon, mainly ulcers, mostly involving the rectum and distal colon, but can extend proximally and even throughout the entire colon. Histolo...