首页> 外国专利> USE OF BACTEROIDES FRAGILIS EXTRACT IN PREPARATION OF DRUG OR FOOD FOR PREVENTING AND TREATING IRRITABLE BOWEL SYNDROME

USE OF BACTEROIDES FRAGILIS EXTRACT IN PREPARATION OF DRUG OR FOOD FOR PREVENTING AND TREATING IRRITABLE BOWEL SYNDROME

机译:脆弱类杆菌提取物在制备药物或食物中用于预防和治疗肠易激综合征的方法

摘要

Disclosed is the use of a Bacteroides fragilis extract in the preparation of a drug or food for preventing and treating irritable bowel syndrome. The Bacteroides fragilis extract contains a capsular polysaccharide A in Bacteroides fragilis. The capsular polysaccharide A having a molecular weight of 5-70 KD extracted from CGMCC No.10685 Bacteroides fragilis ZY-312 has a better function in preventing and treating irritable bowel syndrome, and the effect thereof is better than that of a capsular polysaccharide A having a molecular weight of 110 kD extracted from Bacteroides fragilis NCTC 9343.
机译:公开了脆弱类杆菌提取物在制备用于预防和治疗肠易激综合症的药物或食品中的用途。 脆弱类杆菌提取物在脆弱类杆菌中含有荚膜多糖A。从CGMCC No.10685 脆弱的拟杆菌 ZY-312提取的分子量为5-70 KD的荚膜多糖A具有更好的预防和治疗肠易激综合症的作用,其效果优于从脆弱拟杆菌(Bacteroides fragilis)NCTC 9343提取的分子量为110 kD的荚膜多糖A的分子量。

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