Fig. 5

The fecal fungal composition and diversity between fecal MDRO- and MDRO + patients. A Stacked bar charts representing relative abundance of fungal composition (> 0.1% abundance) at phylum and genus level. Only the top 10 enriched fugal taxa are shown at the genus level. B Alpha diversity indices of fecal fungi measured by Faith’s PD index and Shannon index. C Principal coordinate analysis of fecal fungi by unweighted Unifrac distance metrics and Bray–Curtis distance. D Linear discriminant analysis (LDA) effect size (LEfSe) of differential abundance of fugal taxa. E Heatmap of the correlation analysis between dominant fugal taxa in MDRO + patients and isoaustin. MDRO, multidrug-resistant organism; Faith’s PD, Faith’s phylogenetic diversity; NMDS, non-metric multidimensional scaling