Dr. Omry Koren – Progesterone Increases Bifidobacterium Relative Abundance during Late Pregnancy

Highlights Bifidobacterium abundance increases in the gut during pregnancy in women and mice Progesterone supplementation alters gut microbial composition in mice and in vitro Progesterone supplementation increases Bifidobacterium abundance in mice and in vitro We suggest that progesterone promotes Bifidobacterium growth during late pregnancy Summary Gestation is accompanied by alterations in the microbial repertoire; however, the mechanisms driving these changes are unknown. Here, we…

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