TP53 and small cell lung carcinoma: Figure 6 depicted the relationships between DEmRNAs and enriched biological processes including morphogenesis of an epithelium, kidney epithelium development, ureteric bud development, mesonephric epithelium development, and mesonephric tubule development. As for KEGG pathway enrichment analysis results, these DEmRNAs were mainly enriched in pathways in cancer, cell cycle, small cell lung cancer, p53 signaling pathway, Wnt signaling pathway, pentose phosphate pathway, and non-small cell lung cancer (Figures 7A,B).