CD8A and colorectal carcinoma: Specifically, Cytotoxic cells (r=-0.115, P=0.004), CD8 T cells (r=-0.095, P=0.018), T helper cells (r=-0.093, P=0.020), DCs (r=-0.092, P=0.022), Th1 cells (r=-0.091, P=0.023), Th2 cells (r=-0.233, P<0.001), aDCs (activated DCs) (r=-0.175, P<0.001), B cells (r=-0.086, P=0.032)and T cells (r=-0.116, P<0.05) are correlated with the expression of LINC02560, but there is no correlation between LINC02560 and other types of immune cells in CRC.