Figure 3 | Scientific Reports

Figure 3

From: Near-infrared induced phase-shifted ICG/Fe3O4 loaded PLGA nanoparticles for photothermal tumor ablation

Figure 3

In vitro photothermal effects of Fe3O4/ICG@PLGA/PFP NPs. (a) Temperatures elevation of Fe3O4/ICG@PLGA/PFP NPs, mixture of free ICG and Fe3O4 NPs, free ICG, Fe3O4 NPs, and PBS with continuous NIR laser irradiation (808 nm, 1.0 W/cm2, 10 min). (b) Temperature changes of Fe3O4/ICG@PLGA/PFP NPs, ICG@PLGA/PFP NPs, and free ICG over four NIR laser ON/OFF cycles.

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