Fig. 2: Changes in the taxonomic composition of the gut microbiota after IF intervention.

a Phylogenetic tree of genera in which only metagenome-assembled genomes (MAGs) either enriched before or after the intervention are included. The bar-plot circle outside represents the fold change of the MAGs. The magenta bar indicates significant enrichment after the intervention, whereas the blue bar indicates a decrease in abundance after the intervention (adjusted p < 0.05, paired Wilcoxon test). The tree was constructed by PhyloPhlAn (v3.0.51) and visualized by ggtree (v5.6.2). b Fold change of the MAGs enriched either before or after the intervention. The MAGs with a fold change less than zero were enriched before the IF intervention, and those with values above zero were enriched after.