Integrated metagenomic and metabolomic analysis reveals the association between the maternal gut microbiota and macrosomia in gestational diabetes mellitus

The purpose of this study was to study the effect of intestinal microbiota on the growth and development of offspring in gestational macrosomia, and the bacterial fluid of gestational macrophytes and healthy mothers was transplanted into germ-free mice, and the livers of fetal mice were taken for transcriptome analysis.