Figure 2. Identification of PRPCDGs. (A) The diagram shows PCD-related DEGs (|logFC| >2.0, adjusted P-value < 0.05). (B) The heatmap in the presence of mRNA expression of these PCD-related DEGs in TCGA-KIRC database. (C, D) The GO and KEGG enrichment analyses of these PCD-related DEGs. (E) The forest plots of prognosis-related DEGs identified by the analysis of uni-Cox regression. (F) The PPI of these prognosis-related DEGs (named as PRPCDGs).