Fig. 5
From: Nanomaterials: small particles show huge possibilities for cancer immunotherapy
Copyright© 2022, copyright Wang et al.
Anti-tumor efficacy of NanoPcM. A Schematic diagram of NanoPcM fluorescent signal "switch" and immunotherapy. B Tumor volume after receiving different treatment regimens. C CD8+T cell/MDSC ratio after receiving different treatment regimens. (Treatment groups: I: MB, II: MB + laser, III: NanoPcM, IV: NanoPcM + laser, V: NanoPcM + laser + αPD-1, *p < 0.05, **p < 0.01) Reprinted with permission from Ref. [164].