Fig. 3

Metagenomic analysis of fecal samples from MRL/lpr mice at week 15. A, B Three-dimensional principal component analysis (3D-PCA) (A) and taxonomic abundance barplots (B) at genus (a) and species (b) levels among all groups. C Statistical analysis of microbiota at the genus level among all groups. D Statistical analysis of microbiota at the species level among all groups. N = 4 per group. *P < 0.05, **P < 0.01