Besides, the 10 KEGG pathways of the upregulated DEGs were as follows: fructose- and mannose-rich metabolism, glycolysis/glycogenesis, biosynthesis of amniotic acid, HIF-1 signaling pathway, focal adhesion, carbon metabolism, carbon metabolism in cancer, protein digestion and absorption, ECM-receptor interaction, and bile secretion (Figure 3(b)). This evidence concerns the gene HIF1A and cancer.