Fig. 7From: Integrated fecal microbiota and metabolomics analysis of the orlistat intervention effect on polycystic ovary syndrome rats induced by letrozole combined with a high-fat dietKEGG pathway enrichment analysis of differential metabolites. A The ordinate represents the name of the pathway, and the abscissa represents the number of differentially expressed metabolites included in each KEGG metabolic pathway. The colour indicates the p value of enrichment analysis. The number on the column represents the rich factor. B Heatmap for steroid hormone biosynthesis, C Heatmap for vitamin digestion and absorption, D Heatmap for neuroactive ligand-receptor interactionBack to article page