母-胎肠道内微生物群落以及母-胎微生物传输的研究进展

发布时间：2018-02-28 12:12

本文关键词： 人体微生物组肠道微生物组胎儿微生物群落母-胎微生物传输　出处：《中华生殖与避孕杂志》2017年09期 　论文类型：期刊论文

【摘要】：妊娠胎盘、羊水、足月及早产儿胎便中均存在小型、多样性较低的微生物群落。研究表明这些肠道微生物群落组成与母体肠道、口腔微生物群落最为相似,而且母体肠道微生物群落发生改变会引起胎儿肠道微生物群落的改变,猜测肠道微生物的定植很可能发生在妊娠期,并且可能存在母-胎之间微生物的传输通路。本研究就胎儿肠道微生物群落的发现及其国内外研究进展作一综述。
[Abstract]:Small and low diversity microbial communities were found in placenta of pregnancy, amniotic fluid, full-term and premature feces. Moreover, changes in the maternal intestinal microbial community may lead to changes in the fetal intestinal microbial community. It is speculated that the colonization of intestinal microbes may occur during pregnancy. In this study, the discovery of microorganism community in fetal intestine and its research progress at home and abroad were reviewed.
【作者单位】：复旦大学附属妇产科医院;
【分类号】：R714

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