Moreover, the low-risk group showed greater tumor-infiltrating lymphocytes (TILs) compared to the high-risk group, and the 25-lncRNA prognostic signature was significantly negatively associated with the potent antitumor immune cells (i.e. type 1 T helper cell, effector memory CD8 T cell and activated CD8 T cell). The gene discussed is CD8A; the disease is neoplasm.