Fig. 5

Effects of BCSCs-231-T on the function of CD8⁺ T cells. A Representative results (left) and quantitative statistical chart (right) of flow cytometry, showing the effect of BCSCs-231-T on GzmB and Ki67 expression in CD8⁺ T cells. B Representative results (left) and quantitative statistical chart (right) of the promoting Role of hrCD86 in CD8 + T cell dysfunction caused by BCSCs-231-T as detected by flow cytometry. ^ns p > 0.05, * p < 0.05, ** p < 0.01, *** p < 0.001. Cell experiments were repeated three times