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Fig. 5 | Cancer Nanotechnology

Fig. 5

From: Carboxylated graphene quantum dots-mediated photothermal therapy enhances drug-membrane permeability, ROS production, and the immune system recruitment on 3D glioblastoma models

Fig. 5

Combined effect of GQDs-mediated PTT and chemotherapy on spheroid models of glioblastoma. A Bright field images of spheroids at 0, 7, and 14 days from administration of GQDs. B Growth of spheroids treated with GQDs-mediated PTT and DOX. C Cell viability of spheroids treated with GQDs-mediated PTT and DOX at 7 and 14 days from administration of GQDs. D Growth of spheroids treated with GQDs-mediated PTT and TMZ. E Cell viability of spheroids treated with GQDs-mediated PTT and TMZ at 7 and 14 days from administration of GQDs. **p < 0.05 and ***p < 0.01 one-way ANOVA and Tukey post-hoc test

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