Fig. 2

WGCNA and DMRGs screening. (A) Clustering analysis of the samples. (B) Measurement of the soft threshold power based on the scale-free fit index (left) and mean connectivity (right). (C) Gene dendrogram with corresponding module colors identified by WGCNA. (D) Heatmap showing the module-trait relationships. (E) The scatter plot showing the correlation between AR and the red module. (F) The scatter plot indicating the association between AR and the yellow module. (G) The Venn diagram representing the intersection of DEGs, WGCNA module genes, and the mitophagy-related genes.