1.

各组小鼠处理后第14天时肿瘤引流区淋巴结和肿瘤内PD-1⁺T细胞比例

The percentage of PD-1⁺T cells in tumor-DLN and tumor at day 14

T cell	B16/IL-12+RT	B16+RT	B16	P
				B16/IL-12+RT vs B16+RT	B16 vs B16+RT
Tumor-DLN CD8+PD-1+	(9.97±1.87) %	(16.64±1.84) %	(11.41±1.29) %	0.0001	0.0010
Tumor-DLN CD4+PD-1+	(17.80±1.70) %	(24.40±2.14) %	(18.74±2.83) %	0.0017	0.0052
Tumor CD8+PD-1+	(25.22±3.57) %	(39.00±4.24) %	(28.04±2.34) %	0.0001	0.0008
Tumor CD4+PD-1+	(27.26±4.59) %	(36.80±4.28) %	(29.00±2.89) %	0.0068	0.0235