Fig. 4

LEfSe analysis of fecal metagenomics from MRL/lpr mice at week 15. A, B Cladograms and bar plots were generated using linear discriminant analysis (LDA) effect size (LEfSe) to determine significantly different microbiota taxa among all groups (LDA > 2, P < 0.05). Node diameter in the cladograms is proportional to the relative abundance of the taxonomic units. Green indicates taxa enriched in Ctrl, red in MSC, and blue in MSC-FMT. N = 4 per group