Furthermore, the activation level of tumor-infiltrating CD8+ T cells was unchanged in the absence of Rela (Figure 6F), leaving the proportion of cytokine-producing cells following PMA-ionomycin restimulation unaltered, with the exception of a slight increase in GzmB+ CD8+ T cells in Rela-cKOCD8 mice (Figure 6G). Here, GZMB is linked to neoplasm.