Fig. 5
From: The gut metagenomics and metabolomics signature in patients with inflammatory bowel disease
Differential analysis of significant metabolites between IBD and healthy controls. A Volcano plot of significantly different metabolites according to molecular class in negative ion mode; B Volcano plot of significantly different metabolites according to molecular class in positive ion mode; C PCA score diagram of negative ion mode; D PCA score diagram of positive ion mode; E Negative ion mode OPLS-DA score plot; F Positive ion mode OPLS-DA score plot; G Negative ion mode OPLS-DA displacement test; H Positive ion mode OPLS-DA displacement test; I Multiple analysis of significant differences in metabolite expression in negative ion mode; J Multiple analysis of significant differences in metabolite expression in positive ion mode; K AUC of 6,7,4'-trihydroxyisoflavone; L AUC of [(2r,3 s,4 s,5r,6r)-3,4,5-trihydroxy-6-[2-(3-hydroxy-5-oxooxolan-3-yl)propoxy]oxan-2-yl]methyl (e)-3-(3,4-dihydroxyphenyl)prop-2-enoate (0.91). N—Healthy control group; P—IBD group