Fig. 4

Resveratrol reduces gut metabolites dysregulation. A Venn diagram of differential metabolites within different groups in negative ion mode. B Venn diagram of differential metabolites within different groups in positive ion mode. C PCA score map in negative ion mode. D PCA score map in positive ion mode. E Volcano plot of differential metabolites between the DSS and NC groups in positive ion mode. F Volcano plot of differential metabolites between the RSV and NC groups in positive ion mode. G Multiple analysis of significant differences in metabolite expression in positive ion mode between the DSS and NC groups. H Multiple analysis of significant differences in metabolite expression in positive ion mode between the RSV and NC groups