Fig. 7From: Oral probiotics increased the proportion of Treg, Tfr, and Breg cells to inhibit the inflammatory response and impede gestational diabetes mellitusSchematic representation of the potential mechanisms involved in the effect of oral probiotics in GDM. Gut microbiota dysbiosis leads to increased leptin expression and participates in the development of GDM. Oral probiotics increase the proportion of Treg, Tfr, and Breg cells in GDM mice to inhibit inflammation, thus maintaining normal pregnancy in miceBack to article page