Figure 4. (A) The volcano plots for the 1880 DEGs in the GSE134073 dataset. (B) The overlapped genes between DEGs in PCa and the target genes of the PCa-related herbs. (C) The correlation between overlapped genes and drugs. (D) Heatmaps of significantly differentially expressed genes based on high Gleason score and low Gleason score groups. (E) A heatmap of the correlation of overlapped genes. (F) Gene Ontology (GO) enrichment of overlapped genes. (G) Visualized functional enrichment and gene interaction analysis results.