Fig. 4.

FMT altered the gut metabolite profiles. A Partial least squares discriminant analysis (PLS-DA) of fecal metabolomics data from three groups. Each dot represents one fecal sample. Different color represents different group (purple = FMT-Lpr, red = FMT-Mpj, blue = FMT-PBS). B The KEGG functional pathways enriched by differentiated metabolites. C The top 30 differentiated metabolites in the FMT-Lpr, FMT-Mpj, and FMT-PBS mice visualized on a heat map. FMT-Lpr, n = 11; FMT-Mpj, n = 10; FMT-PBS, n = 7