孕妇肠道、阴道菌群和新生儿胎粪、胎皮脂菌群的相关性研究

马锦倩, 范翩翩, 郑涛, 张琳, 陈远志, 申剑, 欧阳凤秀

Relationship among maternal gut, vaginal microbiota and microbiota in meconium and vernix caseosa in newborns

MA Jinqian, FAN Pianpian, ZHENG Tao, ZHANG Lin, CHEN Yuanzhi, SHEN Jian, OUYANG Fengxiu

图5 不同样本菌群门和属水平物种相对丰度柱形图 Note： A/B. Maternal gut microbiota and vaginal microbiota in late-pregnancy and neonatal meconium microbiota from the 11 pairs of mothers and newborns at the levels of phylum (A) and genus (B). C/D. Neonatal vernix caseosa (at forehead, axilla, and inguinal crease) and meconium microbiota from the 14 newborns at the levels of phylum (C) and genus (D). M1?M11: maternal gut microbiota; V1?V11: maternal vaginal microbiota; N1?N11: neonatal meconium microbiota; S1-1?S1-8: neonatal vernix caseosa at forehead; S2-1?S2-10: neonatal vernix caseosa at axilla; S3-1?S3-10: neonatal vernix caseosa at inguinal crease; F-2, F-5, F-8, F-11?F-14: neonatal meconium.

Fig 5 Histogram of relative species abundance at the phylum and genus levels in different samples