CD8A and neoplasm: To further investigate the phenotypic differences between high and low avidity tumor-specific CD8+ TILs, we performed bulk RNA-seq on tetramer sorted GSW11-specific T cells from three regressing and three progressing CT26 tumors: giving three groups of total TethiCD8+CD44+ TILs from the progressing tumors (TetHighProg), TetloCD8+CD44+ TILs from the progressing tumors (TetLowProg) and TetloCD8+CD44+ TILs from the regressing tumors (TetLowReg).