LEfSe analysis of pyrosequencing data obtained from different experimental groups.

<p>Effects of GpS on fecal microbiome in nonxenograft (A-C) and xenograft (D-F) nude mice. Data are presented as the mean ± SEM (* P < 0.05, ** P < 0.01, versus control group, n = 3/group). (G) to (I): comparison of differentially abundant bacterial populations between the nonxenograft and xenograft groups treated with GpS, data are presented as the mean ± SEM (* P < 0.05, xenograft versus nonxenograft group, n = 3/group). (A), (D), & (G): taxonomic representations of fecal microbiome. (B), (E), & (H): histograms of the LDA scores for differentially abundant clades. (C), (F), & (I): the relative abundance of differentially abundant families and genera.