Antioxidant activity, total phenolic, and resveratrol content in five cultivars of peanut sprouts
Objective: To investigate the change in total phenolic compounds, antioxidant activity, and resveratrol content of five different germinated peanut cultivars. Methods: The germinated sprouts of five peanut cultivars (Kalasin1, Kalasin2, Konkaen, Konkaen4, and Tainan9) were extracted with 80% ethanol...
Published in: | Asian Pacific Journal of Tropical Biomedicine |
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Main Authors: | , , , , , , , , , , |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
Wolters Kluwer Medknow Publications
2017
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Subjects: | |
Online Access: | https://doi.org/10.1016/j.apjtb.2017.01.002 https://doaj.org/article/d1aff499974b4226ba373a4bd4e6ede7 |
_version_ | 1821834218723868672 |
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author | Apinun Limmongkon Prachya Janhom Ampika Amthong Muenfan Kawpanuk Patcharaporn Nopprang Jirarat Poohadsuan Thapakorn Somboon Suwaree Saijeen Damratsamon Surangkul Metawee Srikummool Tantip Boonsong |
author_facet | Apinun Limmongkon Prachya Janhom Ampika Amthong Muenfan Kawpanuk Patcharaporn Nopprang Jirarat Poohadsuan Thapakorn Somboon Suwaree Saijeen Damratsamon Surangkul Metawee Srikummool Tantip Boonsong |
author_sort | Apinun Limmongkon |
collection | Directory of Open Access Journals: DOAJ Articles |
container_issue | 4 |
container_start_page | 332 |
container_title | Asian Pacific Journal of Tropical Biomedicine |
container_volume | 7 |
description | Objective: To investigate the change in total phenolic compounds, antioxidant activity, and resveratrol content of five different germinated peanut cultivars. Methods: The germinated sprouts of five peanut cultivars (Kalasin1, Kalasin2, Konkaen, Konkaen4, and Tainan9) were extracted with 80% ethanol and collected as crude extract. The antioxidant capacities were determined with 2,2-diphenyl-1-picrylhydrazyl and ferric ion reducing antioxidant power method. The total phenolic compound was measured using the Folin–Ciocalteau assay. The qualification and quantification of resveratrol was performed by high performance liquid chromatography method. Results: Among the five cultivars, a three-day germination of Kalasin1 showed the highest phenolic content [(40.67 ± 2.62) μg gallic acid/g dry weight], expressed the highest 2,2-diphenyl-1-picrylhydrazyl antioxidant value [(80.51 ± 1.47) mmol/L Trolox/g dry weight], and ferric ion reducing antioxidant power antioxidant value [(171.33 ± 8.59) mmol/L ascorbic acid/g dry weight]. However, the high performance liquid chromatography result of Kalasin2 significantly increased to the highest resveratrol content of (6.44 ± 1.26) μg/g dry weight on the second day of germination. Conclusions: The variation of phytochemical content in the peanut sprout is due to the effect of the peanut cultivar and the germination period. |
format | Article in Journal/Newspaper |
genre | Arctic |
genre_facet | Arctic |
geographic | Arctic |
geographic_facet | Arctic |
id | ftdoajarticles:oai:doaj.org/article:d1aff499974b4226ba373a4bd4e6ede7 |
institution | Open Polar |
language | English |
op_collection_id | ftdoajarticles |
op_container_end_page | 338 |
op_doi | https://doi.org/10.1016/j.apjtb.2017.01.002 |
op_relation | http://www.sciencedirect.com/science/article/pii/S2221169116304567 https://doaj.org/toc/2221-1691 2221-1691 doi:10.1016/j.apjtb.2017.01.002 https://doaj.org/article/d1aff499974b4226ba373a4bd4e6ede7 |
op_source | Asian Pacific Journal of Tropical Biomedicine, Vol 7, Iss 4, Pp 332-338 (2017) |
publishDate | 2017 |
publisher | Wolters Kluwer Medknow Publications |
record_format | openpolar |
spelling | ftdoajarticles:oai:doaj.org/article:d1aff499974b4226ba373a4bd4e6ede7 2025-01-16T20:39:29+00:00 Antioxidant activity, total phenolic, and resveratrol content in five cultivars of peanut sprouts Apinun Limmongkon Prachya Janhom Ampika Amthong Muenfan Kawpanuk Patcharaporn Nopprang Jirarat Poohadsuan Thapakorn Somboon Suwaree Saijeen Damratsamon Surangkul Metawee Srikummool Tantip Boonsong 2017-04-01T00:00:00Z https://doi.org/10.1016/j.apjtb.2017.01.002 https://doaj.org/article/d1aff499974b4226ba373a4bd4e6ede7 EN eng Wolters Kluwer Medknow Publications http://www.sciencedirect.com/science/article/pii/S2221169116304567 https://doaj.org/toc/2221-1691 2221-1691 doi:10.1016/j.apjtb.2017.01.002 https://doaj.org/article/d1aff499974b4226ba373a4bd4e6ede7 Asian Pacific Journal of Tropical Biomedicine, Vol 7, Iss 4, Pp 332-338 (2017) Arachis hypogaea Peanut sprout Germination Antioxidant activity Phenolic compound Resveratrol Arctic medicine. Tropical medicine RC955-962 Biology (General) QH301-705.5 article 2017 ftdoajarticles https://doi.org/10.1016/j.apjtb.2017.01.002 2022-12-31T10:42:40Z Objective: To investigate the change in total phenolic compounds, antioxidant activity, and resveratrol content of five different germinated peanut cultivars. Methods: The germinated sprouts of five peanut cultivars (Kalasin1, Kalasin2, Konkaen, Konkaen4, and Tainan9) were extracted with 80% ethanol and collected as crude extract. The antioxidant capacities were determined with 2,2-diphenyl-1-picrylhydrazyl and ferric ion reducing antioxidant power method. The total phenolic compound was measured using the Folin–Ciocalteau assay. The qualification and quantification of resveratrol was performed by high performance liquid chromatography method. Results: Among the five cultivars, a three-day germination of Kalasin1 showed the highest phenolic content [(40.67 ± 2.62) μg gallic acid/g dry weight], expressed the highest 2,2-diphenyl-1-picrylhydrazyl antioxidant value [(80.51 ± 1.47) mmol/L Trolox/g dry weight], and ferric ion reducing antioxidant power antioxidant value [(171.33 ± 8.59) mmol/L ascorbic acid/g dry weight]. However, the high performance liquid chromatography result of Kalasin2 significantly increased to the highest resveratrol content of (6.44 ± 1.26) μg/g dry weight on the second day of germination. Conclusions: The variation of phytochemical content in the peanut sprout is due to the effect of the peanut cultivar and the germination period. Article in Journal/Newspaper Arctic Directory of Open Access Journals: DOAJ Articles Arctic Asian Pacific Journal of Tropical Biomedicine 7 4 332 338 |
spellingShingle | Arachis hypogaea Peanut sprout Germination Antioxidant activity Phenolic compound Resveratrol Arctic medicine. Tropical medicine RC955-962 Biology (General) QH301-705.5 Apinun Limmongkon Prachya Janhom Ampika Amthong Muenfan Kawpanuk Patcharaporn Nopprang Jirarat Poohadsuan Thapakorn Somboon Suwaree Saijeen Damratsamon Surangkul Metawee Srikummool Tantip Boonsong Antioxidant activity, total phenolic, and resveratrol content in five cultivars of peanut sprouts |
title | Antioxidant activity, total phenolic, and resveratrol content in five cultivars of peanut sprouts |
title_full | Antioxidant activity, total phenolic, and resveratrol content in five cultivars of peanut sprouts |
title_fullStr | Antioxidant activity, total phenolic, and resveratrol content in five cultivars of peanut sprouts |
title_full_unstemmed | Antioxidant activity, total phenolic, and resveratrol content in five cultivars of peanut sprouts |
title_short | Antioxidant activity, total phenolic, and resveratrol content in five cultivars of peanut sprouts |
title_sort | antioxidant activity, total phenolic, and resveratrol content in five cultivars of peanut sprouts |
topic | Arachis hypogaea Peanut sprout Germination Antioxidant activity Phenolic compound Resveratrol Arctic medicine. Tropical medicine RC955-962 Biology (General) QH301-705.5 |
topic_facet | Arachis hypogaea Peanut sprout Germination Antioxidant activity Phenolic compound Resveratrol Arctic medicine. Tropical medicine RC955-962 Biology (General) QH301-705.5 |
url | https://doi.org/10.1016/j.apjtb.2017.01.002 https://doaj.org/article/d1aff499974b4226ba373a4bd4e6ede7 |