Fig. 11

Dose-dependent cytotoxicity effect of CeO2 NPs on cell viability. Toxicity of (a) CeO2 NPs alone, (b) CeO2 NPs + H2O2, and (c) lower concentrations of CeO2 NPs alone.
Dose-dependent cytotoxicity effect of CeO2 NPs on cell viability. Toxicity of (a) CeO2 NPs alone, (b) CeO2 NPs + H2O2, and (c) lower concentrations of CeO2 NPs alone.