Fig. 4

Microbial metabolites alteration in ME/CFS patients A summary of the noteworthy alterations in microbiome-related metabolites in ME/CFS patients’ feces, serum/plasma and urine compared to healthy control. ME/CFS: Myalgic Encephalomyelitis/Chronic Fatigue Syndrome. *P < 0.05 and **P < 0.01 ME/CFS patients compared to the healthy controls