Fig. 4From: Polyphyllin B inhibited STAT3/NCOA4 pathway and restored gut microbiota to ameliorate lung tissue injury in cigarette smoke-induced micePolyphyllin B affected the number of intestinal microbiota in CSE and LPS-induced mice. A Rank abundance curve assesses sequencing depth. B Alpha diversity index. C Venn diagram shows changes in microbial population. D Microbiota abundance at phylum level. N = 6 mice/groupBack to article page