Effect of Physiological Concentrations of Vitamin C on the Inhibitation of Hydroxyl Radical Induced Light Emission from Fe<sup>2+</sup>-EGTA-H<sub>2</sub>O<sub>2</sub> and Fe<sup>3+</sup>-EGTA-H<sub>2</sub>O<sub>2</sub> Systems In Vitro

Effect of Physiological Concentrations of Vitamin C on the Inhibitation of Hydroxyl Radical Induced Light Emission from Fe<sup>2+</sup>-EGTA-H<sub>2</sub>O<sub>2</sub> and Fe<sup>3+</sup>-EGTA-H<sub>2</sub>O<sub>2</sub> Systems In Vitro

Ascorbic acid (AA) has antioxidant properties. However, in the presence of Fe<sup>2+</sup>/Fe<sup>3+</sup> ions and H<sub>2</sub>O<sub>2</sub>, it may behave as a pro-oxidant by accelerating and enhancing the formation of hydroxyl radicals (<sup>...

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Bibliographic Details
Main Authors: Michal Nowak, Wieslaw Tryniszewski, Agata Sarniak, Anna Wlodarczyk, Piotr J. Nowak, Dariusz Nowak
Format: Article
Language:English
Published: MDPI AG 2021-04-01
Series:Molecules
Subjects:
ascorbic acid
dehydroascorbic acid
chemiluminescence
Fenton system
antioxidant activity
pro-oxidant activity
Online Access:https://www.mdpi.com/1420-3049/26/7/1993

Internet

https://www.mdpi.com/1420-3049/26/7/1993

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