IL17A and cancer: The KEGG analysis results manifested that DEGs were majorly enriched in various signaling pathways, including IL-17 signaling pathway, TNF signaling pathway, protein digestion and absorption, gastric acid secretion, transcriptional misregulation in cancer, ECM-receptor interaction, focal adhesion, PI3K-Akt signaling pathway, cell cycle, and p53 signaling pathway (Figure 3).