Fig. 7From: Washed microbiota transplantation improves renal function in patients with renal dysfunction: a retrospective cohort studyUrine metabolic profiles in patients with renal dysfunction before and after WMT. a Partial least squares discriminant analysis (PLS-DA) score plots of the metabolites; b Important metabolites identified by PLS-DA based on variable importance in projection (VIP) scores; c Heatmap of the abundances of the top 25 metabolites based on the VIP scores; d Metabolite set enrichment analysisBack to article page