Pericarp of colored-seeded common bean (Phaseolus vulgaris L.) varieties a potential source of polyphenolic compounds
Article Bioactive substances produced by plants are defined as secondary metabolites causing different pharmacological effects in human organism. Various plant raw materials, some known as vegetables or spices, are their source. Pericarp of white-seeded common bean varieties is a pharmacopoeial prod...
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ftestonianunivls:oai:dspace.emu.ee:10492/5433 2023-07-30T04:04:44+02:00 Pericarp of colored-seeded common bean (Phaseolus vulgaris L.) varieties a potential source of polyphenolic compounds Nurzyńska-Wierdak, R. Łabuda, H. Buczkowska, H. Sałata, A. 2019 application/pdf http://hdl.handle.net/10492/5433 https://doi.org/10.15159/ar.19.187 unknown Agronomy Research, 2019, vol. 17, no. 5, pp. 2005–2015 1406-894X http://hdl.handle.net/10492/5433 https://doi.org/10.15159/ar.19.187 Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0) openAccess http://creativecommons.org/licenses/by-nc-nd/4.0/ Phaseoli pericarpium phenolic acids flavonoids tannins DPPH articles Article 2019 ftestonianunivls https://doi.org/10.15159/ar.19.187 2023-07-08T19:56:20Z Article Bioactive substances produced by plants are defined as secondary metabolites causing different pharmacological effects in human organism. Various plant raw materials, some known as vegetables or spices, are their source. Pericarp of white-seeded common bean varieties is a pharmacopoeial product traditionally used as an antidiabetic agent. The object of this study was to evaluate the biological value of pericarp of colored beans (cultivars: ‘Małopolanka’, ‘Nida’, ‘Rawela’, ‘Tip Top’, and ‘Nigeria’) compared to the reference white-seeded cultivar (‘Laponia’). Bean pericarp was characterized by a high level of polyphenolic compounds and antioxidant activity. Its phenolic acid content (expressed as caffeic acid equivalents) was at a similar level, at least 0.1 mg g -1 (0.01%). The highest amount of flavonoids was accumulated by the cultivars with dark blue and black seeds, respectively 0.138 and 0.139 mg g -1 DW, as well as by the whiteseeded cultivar (0.132 mg g -1 DW). The highest antioxidant activity (AA) was found for bean extracts of the cultivars ‘Laponia’ and ‘Małopolanka’, respectively 12.35 and 12.10%. Phenolic acid content was significantly positively correlated with AA of the bean extracts tested. This study indicates that pericarp of the colored-seeded bean cultivars is characterized by high biological value and can be used as a source of polyphenolic compounds. Article in Journal/Newspaper Laponia Estonian University of Life Sciences: DSpace |
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Estonian University of Life Sciences: DSpace |
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ftestonianunivls |
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unknown |
topic |
Phaseoli pericarpium phenolic acids flavonoids tannins DPPH articles |
spellingShingle |
Phaseoli pericarpium phenolic acids flavonoids tannins DPPH articles Nurzyńska-Wierdak, R. Łabuda, H. Buczkowska, H. Sałata, A. Pericarp of colored-seeded common bean (Phaseolus vulgaris L.) varieties a potential source of polyphenolic compounds |
topic_facet |
Phaseoli pericarpium phenolic acids flavonoids tannins DPPH articles |
description |
Article Bioactive substances produced by plants are defined as secondary metabolites causing different pharmacological effects in human organism. Various plant raw materials, some known as vegetables or spices, are their source. Pericarp of white-seeded common bean varieties is a pharmacopoeial product traditionally used as an antidiabetic agent. The object of this study was to evaluate the biological value of pericarp of colored beans (cultivars: ‘Małopolanka’, ‘Nida’, ‘Rawela’, ‘Tip Top’, and ‘Nigeria’) compared to the reference white-seeded cultivar (‘Laponia’). Bean pericarp was characterized by a high level of polyphenolic compounds and antioxidant activity. Its phenolic acid content (expressed as caffeic acid equivalents) was at a similar level, at least 0.1 mg g -1 (0.01%). The highest amount of flavonoids was accumulated by the cultivars with dark blue and black seeds, respectively 0.138 and 0.139 mg g -1 DW, as well as by the whiteseeded cultivar (0.132 mg g -1 DW). The highest antioxidant activity (AA) was found for bean extracts of the cultivars ‘Laponia’ and ‘Małopolanka’, respectively 12.35 and 12.10%. Phenolic acid content was significantly positively correlated with AA of the bean extracts tested. This study indicates that pericarp of the colored-seeded bean cultivars is characterized by high biological value and can be used as a source of polyphenolic compounds. |
format |
Article in Journal/Newspaper |
author |
Nurzyńska-Wierdak, R. Łabuda, H. Buczkowska, H. Sałata, A. |
author_facet |
Nurzyńska-Wierdak, R. Łabuda, H. Buczkowska, H. Sałata, A. |
author_sort |
Nurzyńska-Wierdak, R. |
title |
Pericarp of colored-seeded common bean (Phaseolus vulgaris L.) varieties a potential source of polyphenolic compounds |
title_short |
Pericarp of colored-seeded common bean (Phaseolus vulgaris L.) varieties a potential source of polyphenolic compounds |
title_full |
Pericarp of colored-seeded common bean (Phaseolus vulgaris L.) varieties a potential source of polyphenolic compounds |
title_fullStr |
Pericarp of colored-seeded common bean (Phaseolus vulgaris L.) varieties a potential source of polyphenolic compounds |
title_full_unstemmed |
Pericarp of colored-seeded common bean (Phaseolus vulgaris L.) varieties a potential source of polyphenolic compounds |
title_sort |
pericarp of colored-seeded common bean (phaseolus vulgaris l.) varieties a potential source of polyphenolic compounds |
publishDate |
2019 |
url |
http://hdl.handle.net/10492/5433 https://doi.org/10.15159/ar.19.187 |
genre |
Laponia |
genre_facet |
Laponia |
op_relation |
Agronomy Research, 2019, vol. 17, no. 5, pp. 2005–2015 1406-894X http://hdl.handle.net/10492/5433 https://doi.org/10.15159/ar.19.187 |
op_rights |
Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0) openAccess http://creativecommons.org/licenses/by-nc-nd/4.0/ |
op_doi |
https://doi.org/10.15159/ar.19.187 |
_version_ |
1772816317434298368 |