肠道菌群与肠道疾病关系的研究进展

摘要

The largest microbial community of the human microbiome is located in the digestive tract and performs vital functions. The changes in the composition and function of intestinal microflora can influence the occurrence, development and prognosis of intestinal diseases. Diarrhea, irritable bowel syndrome( IBS) and inflammatory bowel diseases( IBD) are common intestinal diseases, and the relationship between them and intestinal microflora has at-tracted more and more attention.%人类最大的菌群位于消化道,它们执行着重要的生理功能.肠道菌群结构和功能的改变影响着肠道疾病的发生、发展和转归.腹泻病、肠易激综合征(IBS)和炎性肠病(IBD)均为常见的肠道疾病,它们与肠道菌群的关系日益受到关注.