Fig. 4
From: Immunological effect of irreversible electroporation on hepatocellular carcinoma
The percentages of tumor-infiltrating T lymphocytes of mice in the IRE and control groups 3, 7, and 14 days post-IRE, analyzed with flow cytometry. a Representative flow cytometry plots showing CD4+ and CD8+ T cells. b, c The percentages of CD4+ and CD8+ T cells. d Representative flow cytometry plots showing regulatory T cells (Treg) (CD4+FoxP3+). e The percentage of Treg. f Representative flow cytometry plots showing cytotoxic CD8+ T cells (CD8+Granzyme B+). g The percentage of cytotoxic CD8+ T cells. *p < 0.05, **p < 0.01