Comparison of phenolic and flavonoid compound profiles and antioxidant and α-glucosidase inhibition properties of cultivated soybean (Glycine max) and wild soybean (Glycine soja)

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dc.contributor.author
Chen, Qianru
Wang, Xianxian
Yuan, Xiaolong
Shi, John
Zhang, Chengsheng
Yan, Ning
Jing, Changliang
dc.date.accepted
2021-04-15
dc.date.accessioned
2024-12-05T19:22:41Z
dc.date.available
2024-12-05T19:22:41Z
dc.date.issued
2021-04-20
dc.date.submitted
2021-03-22
dc.description.abstract - en
Wild soybean (Glycine soja Sieb.et Zucc; WS) has been used as a traditional food in China for many years and contains significantly higher levels of isoflavones than cultivated soybean (Glycine max; CS), but the secondary metabolites, including flavonoids and the phenolic composition differences between them, remain unclear. The results showed that WS possessed significantly higher total phenolic and flavonoid content and exhibited better antioxidant and α-glucosidase inhibition activities as well as excellent protective effects against H2O2-induced oxidative injury in a human endothelial cell line. Through metabolomic analysis, 642 metabolites were identified, and 238 showed differential expression, with 151 upregulated and 87 downregulated. A total of 79 flavonoid compounds were identified, 42 of which were upregulated in WS. 2′-Hydroxygenistein, garbanzol, protocatechuic aldehyde, ligustilide, and resveratrol were the most discriminated compounds in WS. The metabolic pathway analysis of differential metabolites related to the biosynthesis of flavonoids and phenolic acids were the biosynthesis of phenylpropanoids, flavonoids, isoflavonoids, flavones, and flavonols. This study substantially elucidated differences in the content of flavonoids and biological activities between WS and CS, which is useful information for the effective utilization of these two black soybean species in food processing.
dc.identifier.citation
Chen, Q., Wang, X., Yuan, X., Shi, J., Zhang, C., Yan, N., & Jing, C. (2021). Comparison of phenolic and flavonoid compound profiles and antioxidant and α-glucosidase inhibition properties of cultivated soybean (Glycine max) and wild soybean (Glycine soja). Plants, 10(4), 813. https://doi.org/10.3390/plants10040813
dc.identifier.doi
https://doi.org/10.3390/plants10040813
dc.identifier.issn
2223-7747
dc.identifier.uri
https://open-science.canada.ca/handle/123456789/3181
dc.language.iso
en
dc.publisher - en
MDPI
dc.rights - en
Creative Commons Attribution 4.0 International (CC BY 4.0)
dc.rights - fr
Creative Commons Attribution 4.0 International (CC BY 4.0)
dc.rights.uri - en
https://creativecommons.org/licenses/by/4.0/
dc.rights.uri - fr
https://creativecommons.org/licenses/by/4.0/deed.fr
dc.subject - en
Agriculture
Plants
Legumes
dc.subject - fr
Agriculture
Plante
Légumineuse
dc.subject.en - en
Agriculture
Plants
Legumes
dc.subject.fr - fr
Agriculture
Plante
Légumineuse
dc.title - en
Comparison of phenolic and flavonoid compound profiles and antioxidant and α-glucosidase inhibition properties of cultivated soybean (Glycine max) and wild soybean (Glycine soja)
dc.type - en
Article
dc.type - fr
Article
local.acceptedmanuscript.articlenum
813
local.article.journalissue
4
local.article.journaltitle - en
Plants
local.article.journalvolume
10
local.peerreview - en
Yes
local.peerreview - fr
Oui
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