基础医学与临床 ›› 2018, Vol. 38 ›› Issue (3): 418-421.

• 短篇综述 • 上一篇    下一篇

肠道微生态与肠黏膜屏障研究进展

田慧,赵红靓,杨琳,王娜   

  1. 河北医科大学第二医院
  • 收稿日期:2017-02-06 修回日期:2017-04-27 出版日期:2018-03-05 发布日期:2018-02-27
  • 通讯作者: 王娜 E-mail:wangna1975@126.com
  • 基金资助:
    河北省自然科学基金资助项目

Research progess of the microecology and intestinal mucosal barrier

Hui TIAN1,Hong-Jing ZHAO1,Lin YANG2,   

  • Received:2017-02-06 Revised:2017-04-27 Online:2018-03-05 Published:2018-02-27

摘要: 人类肠道内含有大量微生物群,这一复杂而重要的生态系统构成影响人体的生理功能。肠道黏膜是机体的重要屏障,正常的肠道微生态和肠黏膜屏障相互作用,共同维持机体的内稳态。一旦肠道微生态被破坏,肠道菌群失衡,并通过各种途径导致肠黏膜屏障受损,进而有害病原菌入侵。

关键词: 肠道菌群, 肠道微生态, 肠黏膜, 肠黏膜屏障

Abstract: The human gut contains a lot of microbiota, which constitutes a complex and important ecosystem and influences human physiological function. The intestinal mucosa is the important barrier for our body. The connection between the intestinal micriecology and the intestinal mucosa keep our body stabilized. Once the intestinal micro ecology is destructed, intestinal flora will be imbalanced and will cause intestinal mucosa damaged by other ways. Eventually, harmful pathogenic bacteria will invade human gut.

Key words: gut microbiota, intestinal microecology, intestinal mucosa, intestinal mucosal barrier.

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