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Fig. 5 | Journal of Nanobiotechnology

Fig. 5

From: Tumor microenvironment responsive Mn3O4 nanoplatform for in vivo real-time monitoring of drug resistance and photothermal/chemodynamic synergistic therapy of gastric cancer

Fig. 5

In vitro and in vivo photothermal effect of MPG NPs. A Temperature changes of different concentrations of Mn3O4@PEG after 5 min of laser irradiation. B Temperature change of Mn3O4@PEG after 5 min of laser irradiation with different powers. C Temperature change of the same concentration of Mn3O4@PEG, PDA and MPG NPs after 5 min of laser irradiation. D Temperature change of MPG NPs after 5 min of laser irradiation with different powers. E Temperature change of different concentrations of MPG NPs after 5 min of laser irradiation. F Temperature change of MPG with or without laser irradiation. G Temperature changes under laser irradiation after 6 h of in vivo injection of MPG NPs. H Schematic diagram of the photothermal effect of MPG NPs under laser irradiation after endocytosis

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