Fig. 1From: Polyphyllin B inhibited STAT3/NCOA4 pathway and restored gut microbiota to ameliorate lung tissue injury in cigarette smoke-induced miceNetwork pharmacology and molecular docking analysis of the interaction and binding between Polyphyllin B and COPD target genes. A Venn diagram showing the number of shared target genes between Polyphyllin B and COPD. B PPI network construction of shared target genes. C Degree of target genes. D Interaction network between Polyphyllin B and COPD target genes. E Binding between Polyphyllin B and STAT3 proteinBack to article page