TNF and cancer: Through KEGG pathway analysis performed in DAVID, the DEGs were found to be significantly enriched in the TNF signaling pathway, metabolic pathways, osteoclast differentiation, protein digestion and absorption, proteoglycans in cancer metabolic pathways, MAPK signaling pathway, influenza A, glycine, serine and threonine metabolism, ECM-receptor interaction, and biosynthesis of antibiotics.