Fig. 6

Results of Linear discriminant analysis effect size (LEfSe) analysis at genus level. T2DM caused an increases of Escherichia/Shigella, Parabacteroides, Enterococcus in faces samples (A). Compared with the T2DM group, supplementation with BL21/LRa05 increased the relative abundance of some beneficial bacteria, such as Akkermansia, Desulfovibrio, Bifidobacterium, Lactobacillus, and Limosilactobacillus (B). LEfSe analysis calculates the linear discriminant analysis (LDA) score by LDA effect size, which is assessed for each differentially abundant bacterial taxon using LDA