Antioxidant activity of Vitis vinifera, Punica granatum, Citrus aurantium and Opuntia ficus indica fruits cultivated in Algeria

Four edible fruits from Vitis vinifera, Punica granatum, Citrus aurantium and Opuntia ficus indica from Algeria were analyzed in order to determine the total polyphenol, total flavonoid and flavonol contents using classical spectrophotometric methods. The antioxidant activity was established by thre...

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Autores principales: Zeghad, Nadia, Ahmed, Ejaz, Belkhiri, Abdelmalik, Heyden, Yvan Vander, Demeyer, Kristiaan
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2019
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6488748/
https://www.ncbi.nlm.nih.gov/pubmed/31183435
http://dx.doi.org/10.1016/j.heliyon.2019.e01575
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author Zeghad, Nadia
Ahmed, Ejaz
Belkhiri, Abdelmalik
Heyden, Yvan Vander
Demeyer, Kristiaan
author_facet Zeghad, Nadia
Ahmed, Ejaz
Belkhiri, Abdelmalik
Heyden, Yvan Vander
Demeyer, Kristiaan
author_sort Zeghad, Nadia
collection PubMed
description Four edible fruits from Vitis vinifera, Punica granatum, Citrus aurantium and Opuntia ficus indica from Algeria were analyzed in order to determine the total polyphenol, total flavonoid and flavonol contents using classical spectrophotometric methods. The antioxidant activity was established by three different single-electron-transfer-based assays (ABTS radical cation, FRAP, and DPPH assays) and one hydrogen-atom-transfer based assay (ORAC). Among the four fruits tested, the Vitis vinifera hydroalcoholic extract showed the highest antioxidant capacity with all methods. The results indicated that the antioxidant activity and the total phenolic content of the selected plants are significantly different (p < 0.001).
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spelling pubmed-64887482019-06-10 Antioxidant activity of Vitis vinifera, Punica granatum, Citrus aurantium and Opuntia ficus indica fruits cultivated in Algeria Zeghad, Nadia Ahmed, Ejaz Belkhiri, Abdelmalik Heyden, Yvan Vander Demeyer, Kristiaan Heliyon Article Four edible fruits from Vitis vinifera, Punica granatum, Citrus aurantium and Opuntia ficus indica from Algeria were analyzed in order to determine the total polyphenol, total flavonoid and flavonol contents using classical spectrophotometric methods. The antioxidant activity was established by three different single-electron-transfer-based assays (ABTS radical cation, FRAP, and DPPH assays) and one hydrogen-atom-transfer based assay (ORAC). Among the four fruits tested, the Vitis vinifera hydroalcoholic extract showed the highest antioxidant capacity with all methods. The results indicated that the antioxidant activity and the total phenolic content of the selected plants are significantly different (p < 0.001). Elsevier 2019-04-28 /pmc/articles/PMC6488748/ /pubmed/31183435 http://dx.doi.org/10.1016/j.heliyon.2019.e01575 Text en © 2019 Published by Elsevier Ltd. http://creativecommons.org/licenses/by-nc-nd/4.0/ This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/).
spellingShingle Article
Zeghad, Nadia
Ahmed, Ejaz
Belkhiri, Abdelmalik
Heyden, Yvan Vander
Demeyer, Kristiaan
Antioxidant activity of Vitis vinifera, Punica granatum, Citrus aurantium and Opuntia ficus indica fruits cultivated in Algeria
title Antioxidant activity of Vitis vinifera, Punica granatum, Citrus aurantium and Opuntia ficus indica fruits cultivated in Algeria
title_full Antioxidant activity of Vitis vinifera, Punica granatum, Citrus aurantium and Opuntia ficus indica fruits cultivated in Algeria
title_fullStr Antioxidant activity of Vitis vinifera, Punica granatum, Citrus aurantium and Opuntia ficus indica fruits cultivated in Algeria
title_full_unstemmed Antioxidant activity of Vitis vinifera, Punica granatum, Citrus aurantium and Opuntia ficus indica fruits cultivated in Algeria
title_short Antioxidant activity of Vitis vinifera, Punica granatum, Citrus aurantium and Opuntia ficus indica fruits cultivated in Algeria
title_sort antioxidant activity of vitis vinifera, punica granatum, citrus aurantium and opuntia ficus indica fruits cultivated in algeria
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6488748/
https://www.ncbi.nlm.nih.gov/pubmed/31183435
http://dx.doi.org/10.1016/j.heliyon.2019.e01575
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