CD8A and neoplasm: Furthermore, flow cytometry analysis revealed increased numbers of tumour‐infiltrating neutrophils, NK cells, macrophages, dendritic cells, total T cells, and CD8+ T cells in the tumours treated with 3p‐125b‐ASO‐loaded RBCEVs as compared with NC‐RNA‐loaded RBCEVs (Figures 5e and S5).