Literature DB >> 21277359

Antioxidant and prooxidant properties of flavonoids.

D Procházková1, I Boušová, N Wilhelmová.   

Abstract

The interest in possible health benefits of flavonoids has increased owing to their potent antioxidant and free radical scavenging activities observed in vitro. Nevertheless, the antioxidant efficacy of flavonoids in vivo is less documented and their prooxidant properties have been actually described in vivo. Due to their prooxidant properties, they are able to cause oxidative damage by reacting with various biomolecules, such as lipids, proteins and DNA. Hence, the aim of this review is to discuss both the antioxidant and prooxidant effects of flavonoids.
Copyright © 2011 Elsevier B.V. All rights reserved.

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Year:  2011        PMID: 21277359     DOI: 10.1016/j.fitote.2011.01.018

Source DB:  PubMed          Journal:  Fitoterapia        ISSN: 0367-326X            Impact factor:   2.882


  219 in total

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