It concludes that these compounds show low toxicity and have potential as next-generation antioxidants for alleviating oxidative stress.
International Journal of Molecular Sciences · 2 authors, 1 centre
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It concludes that these compounds show low toxicity and have potential as next-generation antioxidants for alleviating oxidative stress.
The review covers their antioxidant properties, including the decomposition of superoxide radicals and prevention of Fenton reactions, based on cell culture and animal model studies. It details safety findings, reporting IC50 values for various cell types and noting generally low toxicity in animal experiments, with nanoparticles showing prolonged circulation and lower cytotoxicity than free nitroxides.