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

Figure 6 Irreversible electroporation combined programmed cell death protein 1 treatment increased the tumor regression. A: Tumor morphologic changes; B: Tumor size changes (values represent mean ± standard deviation, ^aP < 0.01, ^bP < 0.001). IRE: Irreversible electroporation; PD-1: Programmed cell death protein 1.