Fig. 7From: Bioinformatics analysis identifies potential hub genes and crucial pathways in the pathogenesis of asthenozoospermia The hub genes identification. A Module analysis of PPI network. B The 4 common hub genes between the PPI network and Friends analysis were screened. C The heat map showed the expression of four hub genes in the GSE22331 and GSE92578 datasets. PPI, protein-protein interaction.*P < 0.05, ****P < 0.001Back to article page