NRG4 and colorectal carcinoma: Based on the prognosis results, we selected CERS4, KIAA1522, NRG4, TRMT11, SYTL2, PDCD4, ATG13, CENPM, FAM3A, NXPE2, GMPPA, TXNDC15, TAF1D, PDHA1, and RAMP1 as AS-event-related signatures for predictive prognosis in CRC.