LC/PDA/ESI-MS Profiling and Radical Scavenging Activity of Anthocyanins in Various Berries

Anthocyanin extracts of two blueberries, Vaccinium myrtillus (bilberry) and Vaccinium ashei (rabbiteye blueberry), and of three other berries, Ribes nigrum (black currant), Aronia melanocarpa (chokeberry), and Sambucus nigra (elderberry), were analyzed by high-performance liquid chromatography coupl...

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Autores principales: Nakajima, Jun-ichiro, Tanaka, Ippei, Seo, Shujiro, Yamazaki, Mami, Saito, Kazuki
Formato: Texto
Lenguaje:English
Publicado: Hindawi Publishing Corporation 2004
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1082896/
https://www.ncbi.nlm.nih.gov/pubmed/15577184
http://dx.doi.org/10.1155/S1110724304404045
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author Nakajima, Jun-ichiro
Tanaka, Ippei
Seo, Shujiro
Yamazaki, Mami
Saito, Kazuki
author_facet Nakajima, Jun-ichiro
Tanaka, Ippei
Seo, Shujiro
Yamazaki, Mami
Saito, Kazuki
author_sort Nakajima, Jun-ichiro
collection PubMed
description Anthocyanin extracts of two blueberries, Vaccinium myrtillus (bilberry) and Vaccinium ashei (rabbiteye blueberry), and of three other berries, Ribes nigrum (black currant), Aronia melanocarpa (chokeberry), and Sambucus nigra (elderberry), were analyzed by high-performance liquid chromatography coupled with photodiode array detection and electrospray ionization - mass spectrometry (LC/PDA/ESI-MS). Both bilberry and rabbiteye blueberry contained 15 identical anthocyanins with different distribution patterns. Black currant, chokeberry, and elderberry contained 6, 4, and 4 kinds of anthocyanins, respectively. The radical scavenging activities of these berry extracts were analyzed by using 2,2-diphenyl-1-picrylhydrazyl (DPPH). All these extracts showed potent antiradical activities.
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spelling pubmed-10828962005-05-11 LC/PDA/ESI-MS Profiling and Radical Scavenging Activity of Anthocyanins in Various Berries Nakajima, Jun-ichiro Tanaka, Ippei Seo, Shujiro Yamazaki, Mami Saito, Kazuki J Biomed Biotechnol Research Article Anthocyanin extracts of two blueberries, Vaccinium myrtillus (bilberry) and Vaccinium ashei (rabbiteye blueberry), and of three other berries, Ribes nigrum (black currant), Aronia melanocarpa (chokeberry), and Sambucus nigra (elderberry), were analyzed by high-performance liquid chromatography coupled with photodiode array detection and electrospray ionization - mass spectrometry (LC/PDA/ESI-MS). Both bilberry and rabbiteye blueberry contained 15 identical anthocyanins with different distribution patterns. Black currant, chokeberry, and elderberry contained 6, 4, and 4 kinds of anthocyanins, respectively. The radical scavenging activities of these berry extracts were analyzed by using 2,2-diphenyl-1-picrylhydrazyl (DPPH). All these extracts showed potent antiradical activities. Hindawi Publishing Corporation 2004-12-01 /pmc/articles/PMC1082896/ /pubmed/15577184 http://dx.doi.org/10.1155/S1110724304404045 Text en Hindawi Publishing Corporation
spellingShingle Research Article
Nakajima, Jun-ichiro
Tanaka, Ippei
Seo, Shujiro
Yamazaki, Mami
Saito, Kazuki
LC/PDA/ESI-MS Profiling and Radical Scavenging Activity of Anthocyanins in Various Berries
title LC/PDA/ESI-MS Profiling and Radical Scavenging Activity of Anthocyanins in Various Berries
title_full LC/PDA/ESI-MS Profiling and Radical Scavenging Activity of Anthocyanins in Various Berries
title_fullStr LC/PDA/ESI-MS Profiling and Radical Scavenging Activity of Anthocyanins in Various Berries
title_full_unstemmed LC/PDA/ESI-MS Profiling and Radical Scavenging Activity of Anthocyanins in Various Berries
title_short LC/PDA/ESI-MS Profiling and Radical Scavenging Activity of Anthocyanins in Various Berries
title_sort lc/pda/esi-ms profiling and radical scavenging activity of anthocyanins in various berries
topic Research Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1082896/
https://www.ncbi.nlm.nih.gov/pubmed/15577184
http://dx.doi.org/10.1155/S1110724304404045
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