For left-sided colon cancer, glucose-6-phosphate (G6P), ATP, ADP, glycerol, and palmitoyl-CoA were key metabolites forming the basis of the gene–metabolite network, along with genes including G6PD, PFKL, MAPK14, FLT1, CDK4, AURKA, MAP2K1, ERCC3, TP53, WEE1, and GPD2. This evidence concerns the gene AURKA and colonic neoplasm.