Irreversible electroporation combined with anti-programmed cell death protein 1 therapy promotes tumor antigen-specific CD8+ T cell response

Figure 5 Irreversible electroporation combined programmed cell death protein 1 treatment increased the mRNA expression of CD8 in the tumor tissue. Values represent mean ± standard deviation. ^aP < 0.01, ^bP < 0.001. IRE: Irreversible electroporation; PD-1: Programmed cell death protein 1. IRE: Irreversible electroporation; PD-1: Programmed cell death protein 1.