To investigate the potential role of DRGs in CRC progression, 10 DRGs (GYS1, NDUFS1, NDUFA11, OXSM, LRPPRC, NUBPL, NCKAP1, RPN1, SLC3A2, and SLC7A11) were obtained from Liu’s study (10). The gene discussed is OXSM; the disease is colorectal carcinoma.