Fig. 4

Abundance of six metabolites linked to specific bacteria taxa in healthy subjects and MDRO + patients with (HE +) and without hepatic encephalopathy (HE−). MDRO multidrug-resistant organism, HE hepatic encephalopathy, PE-NMe2 N,N-dimethyl phosphatidylethanolamine, DG diacylglycerol. * p < 0.05