肠道菌群与肠黏膜免疫及相关疾病的研究进展

发布时间：2018-04-13 06:15

本文选题：肠道菌群 + 肠黏膜免疫　；参考：《重庆医科大学》2017年硕士论文

【摘要】：生物屏障、免疫屏障、机械屏障、化学屏障共同构成了人体肠黏膜屏障,起到调节肠道功能,维护肠道微生态平衡,抵御外来病原体的入侵的作用。肠道菌群是肠黏膜生物屏障的重要组成部分,而肠黏膜免疫系统直接影响肠道免疫屏障的功能,肠道菌群与肠黏膜免疫之间存在密切的关系,二者相互促进、相互影响,共同维持肠道微生态的平衡;二者失衡也可造成肠道器质性及功能性的病变引发多种疾病的产生。本文就肠道菌群、肠黏膜免疫、二者之间的关系及相关疾病的研究进展做一综述。
[Abstract]:Biological barrier and immune barrier and mechanical barrier, chemical barrier constitute the human intestinal mucosal barrier, to regulate bowel function, maintain intestinal microecological balance, resist foreign invasion of the pathogen. The intestinal flora is an important part of the intestinal mucosa barrier, and intestinal mucosal immune system directly affects intestinal immune function that there is a close relationship between intestinal flora and intestinal mucosal immunity, the two promote each other and influence each other, jointly maintain the intestinal micro ecological balance; the two imbalance can also cause intestinal organic and functional diseases caused by a variety of diseases. The intestinal flora, intestinal mucosal immunity, make a review research progress of the relationship between the two and related diseases.

【学位授予单位】：重庆医科大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：R57

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