Fig. 6
From: Impacts of maternal microbiota and microbial metabolites on fetal intestine, brain, and placenta
Examples of associations between metabolites and gene expression in the fetal intestine, brain, and placenta. Only one gene per metabolite is shown. Metabolite signal intensity (ion abundance) on the X-axis and gene expression (normalized counts) on the Y-axis. Each data point is the mean of the two fetuses from one dam. Red = GF; turquoise = SPF. Tentatively annotated metabolites are marked with “?”. R, RP column; H, HILIC column (positive/negative)