Safe-Shields: Basal and Anti-UV Protection of Human Keratinocytes by Redox-Active Cerium Oxide Nanoparticles Prevents UVB-Induced Mutagenesis

Safe-Shields: Basal and Anti-UV Protection of Human Keratinocytes by Redox-Active Cerium Oxide Nanoparticles Prevents UVB-Induced Mutagenesis

Cerium oxide nanoparticles (nanoceria), biocompatible multifunctional nanozymes exerting unique biomimetic activities, mimic superoxide-dismutase and catalase through a self-regenerating, energy-free redox cycle driven by Ce<sup>3+/4+</sup> valence switch. Additional redox-independent UV...

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Bibliographic Details
Main Authors: Francesca Corsi, Erika Di Meo, Daniela Lulli, Greta Deidda Tarquini, Francesco Capradossi, Emanuele Bruni, Andrea Pelliccia, Enrico Traversa, Elena Dellambra, Cristina Maria Failla, Lina Ghibelli
Format: Article
Language:English
Published: MDPI AG 2023-03-01
Series:Antioxidants
Subjects:
cerium oxide nanoparticles
SOD and catalase mimetic
keratinocytes
UV exposure
DNA damage
mutagenesis
Online Access:https://www.mdpi.com/2076-3921/12/3/757

Internet

https://www.mdpi.com/2076-3921/12/3/757

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