Fig. 6. (a) IR thermal images of tumor-bearing mice treated with different samples (NS, PBs, PBPs, and PBPGs) under 808 nm laser (1 W cm−2) irradiation. (b) Photos of the tumor-bearing mice and the tumors after two weeks with different injection groups (I (NS), II (NS + laser), and III–V (PB + laser, PBPS + laser, and PBPGs + laser)). (c) The curves of the relative volume of the tumors from different mice with different injection groups (I (NS), II (NS + laser), and III–V (PB + laser, PBPS + laser, and PBPGs + laser)). (d) The curves of the weight of the tumors from different mice with different injection groups (I (NS), II (NS + laser), and III–V (PB + laser, PBPS + laser, and PBPGs + laser)).
