Gut Microbiota Dysbiosis and Metabolic Perturbations of Bile/Glyceric Acids in Major Depressive Disorder with IBS Comorbidity (PRJCA043176)
Major depressive disorder (MDD) and irritable bowel syndrome (IBS) exhibit high comorbidity, yet their shared pathophysiology remains unclear. Previous studies have primarily focused on the psychological health in the IBS population, without considering psychiatric diagnoses or stratifying different psychological states, potentially leading to biased findings.This study employed multi-omics approaches to characterize gut microbiota and serum metabolites in  MDD patients ( with IBS,  without IBS) and healthy controls (HC).