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. 2022 Nov 19;8(2):e10408. doi: 10.1002/btm2.10408

FIGURE 4.

FIGURE 4

FUS‐enhanced R15 delivery inhibited tumor growth and improved survival. (a) Experimental protocol of the survival study. Treatment = nanoconjugates (R2 or R15) with or without FUS, BLI, bioluminescence imaging; MRI, magnetic resonance imaging. (b) T1‐weighted contrast MRI confirmed the BBB opening. The increased accumulation of MR contrast indicated the enhanced drug delivery after FUS treatment. (c) Bioluminescence imaging results showed that R15 + FUS combination therapy achieved significant tumor suppression 5 days after the FUS treatment (Day 19). (d) Survival curves of five experimental groups. Only R15 + FUS combination therapy significantly improved survival benefits compared to the control group. Data correspond to mean ± SEM. *p < 0.05