DLD and colorectal carcinoma: They recognized that AOC3 (Amine oxidase copper-containing 3), CCS (Copper Chaperone for Superoxide dismutase), CDKN2A (Cyclin-Dependent Kinase Inhibitor 2A), COX11 (Cytochrome C Oxidase Copper Chaperone), COX17, COX19, DLD (dihydrolipoamide dehydrogenase), DLAT (dihydrolipoamide acetyltransferase), and PDHB were prognostic CRGs in CRC.