ITGB2 and colorectal carcinoma: To explore the roles of LINC01272, miR-876 and ITGB2 in CRC cells, HCT116 cells were transfected with LINC01272 siRNA (si-LINC01272), ITGB2 siRNA (si-ITGB2), miR-876 mimics and their corresponding controls.