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Review
. 2020 Sep 2;9(9):819.
doi: 10.3390/antiox9090819.

Anthocyanins: From the Field to the Antioxidants in the Body

Vidmantas Bendokas  1 , Vidmantas Stanys  1 , Ingrida Mažeikienė  1 , Sonata Trumbeckaite  2   3 , Rasa Baniene  2   4 , Julius Liobikas  2   4
Affiliations
Review

Anthocyanins: From the Field to the Antioxidants in the Body

Vidmantas Bendokas et al. Antioxidants (Basel). .

Abstract

Anthocyanins are biologically active water-soluble plant pigments that are responsible for blue, purple, and red colors in various plant parts-especially in fruits and blooms. Anthocyanins have attracted attention as natural food colorants to be used in yogurts, juices, marmalades, and bakery products. Numerous studies have also indicated the beneficial health effects of anthocyanins and their metabolites on human or animal organisms, including free-radical scavenging and antioxidant activity. Thus, our aim was to review the current knowledge about anthocyanin occurrence in plants, their stability during processing, and also the bioavailability and protective effects related to the antioxidant activity of anthocyanins in human and animal brains, hearts, livers, and kidneys.

Keywords: anthocyanin metabolites; antioxidants; cardioprotection; hepatoprotection; nephroprotection; neuroprotection.

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Conflict of interest statement

The authors declare no conflict of interest.

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