一种粪肠球菌及其在治疗或缓解高尿酸血症中的应用

By using a bacterial agent prepared from Enterococcus faecalis CML390 strain, the problems of side effects and dysbiosis in the treatment of hyperuricemia have been solved. This approach achieves the effect of reducing serum uric acid, creatinine, and urea nitrogen levels without side effects, and alleviating liver and kidney damage, thus providing a novel treatment option for hyperuricemia.

CN116515674BActive Publication Date: 2026-07-17CHINA AGRI UNIV

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
CHINA AGRI UNIV
Filing Date
2023-02-16
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing treatments for hyperuricemia have side effects and cause gut microbiota dysbiosis, and current methods are not very effective in reducing serum uric acid, creatinine, and blood urea nitrogen levels, or in alleviating liver and kidney damage.

Method used

Using Enterococcus faecalis CML390 strain, bacterial agents containing Enterococcus faecalis or its metabolites are obtained through cultivation under specific conditions. Combined with carrier materials, these agents are prepared into various dosage forms for the production of products that reduce serum uric acid, creatinine, and urea nitrogen levels, and alleviate liver and kidney damage.

Benefits of technology

Enterococcus faecalis CML390 significantly reduces serum uric acid, creatinine, and blood urea nitrogen levels in mice, alleviates liver and kidney damage, and provides a novel probiotic solution for the treatment of hyperuricemia without side effects.

✦ Generated by Eureka AI based on patent content.

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Abstract

本发明公开了一种粪肠球菌及其在治疗或缓解高尿酸血症中的应用。本发明首次分离出鸡源粪肠球菌(Enterococcus faecalis)CML390,其在中国微生物菌种保藏管理委员会普通微生物中心的登记入册编号为CGMCC No.26208,其16S rRNA基因含有序列表中SEQ ID NO.1。实验证明,该粪肠球菌CML390具有降低高尿酸血症小鼠血清尿酸水平以及治疗 / 缓解小鼠高尿酸血症症状的作用,可应用于开发或制备治疗和 / 或缓解高尿酸血症或痛风或代谢性疾病的药物,进而降低痛风的发病率。
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