Fig. 4
From: Intestinal microbiota and metabolome perturbations in ischemic and idiopathic dilated cardiomyopathy
Stratification of the intestinal microbial and metabolic characteristics in DCM according to HTN status. A Alpha diversity measured by Shannon index in DCM-HTN, DCM-nHTN and HC. Kruskal–Wallis’s test. B PCoA based on weighted-unifrac distances among different clinical groups. C Heatmap outlines taxonomic features in DCM-HTN and DCM-nHTN at genus level. Volcano plots reveal the metabolite alterations in D DCM-HTN and E DCM-nHTN versus HC. Box plots show the relative abundance of metabolites in DCM-HTN F and DCM-nHTN G compared to HC, adjusted for confounding factors. *P < 0.05, **P < 0.01, ***P < 0.001. DCM-HTN dilated cardiomyopathy with hypertension, DCM-nHTN dilated cardiomyopathy without hypertension