Fig. 9
From: Light-triggered multifunctional nanoplatform for efficient cancer photo-immunotherapy
The abscopal effect of MPSNs@R837-mediated photo-immunotherapy: A Schematic of treatment schedule a 4T1 bilateral tumor model. Mice were randomly divided into 4 groups: (1) saline, (2) Anti-PD-L1, (3) MPSNs@R837 (+), (4) MPSNs@R837 (+) plus Anti-PD-L1. B Volume and (C) Weight of primary tumors. D Volume and E Weight of distant tumors. F Ratio of CD8 + /CD4 + T cells and (G) CTL infiltration in distant tumor. Data are mean ± SD (n = 5), statistical significances were calculated via Student’s t test, *p < 0.05, **p < 0.01