Fig. 4

Differences in dominant microorganisms between the control and TNBS groups. In the comparisons of the control group versus the TNBS groups, colitis mice were enriched in the Proteobacteria phylum based on the LDA scores and cladogram. a LDA scores from LefSe analysis were performed on relative OTU abundances. Least discriminant analysis (LDA) effect size taxonomic cladogram comparing all samples categorized by control (red) and TNBS groups (blue). b Distribution histogram based on LDA (LDA score > 3). Significantly discriminant taxon nodes are coloured, and the branch areas are shaded according to the highest-ranked variety for that taxon. For each taxon detected, the corresponding node in the taxonomic cladogram is coloured according to the highest-ranked group for that taxon. If the taxon is not significantly differentially represented between sample groups, the corresponding node is coloured yellow