Total phenolic and flavonoid contents and antioxidant activity of extracts from Vitis vinifera L.

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dc.contributor.authorYesiloglu, Y.
dc.contributor.authorGulen, S.
dc.date.accessioned2024-06-12T11:02:02Z
dc.date.available2024-06-12T11:02:02Z
dc.date.issued2016
dc.departmentTrakya Üniversitesien_US
dc.description.abstractPlants naturally are a rich source of secondary metabolites and novel therapeutic compounds. These compounds are well known for their various beneficial effects on human health. In this study, variation in total phenolic and flavonoid contents and antioxidant activities (DPPH radical-scavenging, reducing power, superoxide radical scavenging, hydrogen peroxide scavenging, total antioxidant activity) of water, acetone and methanol extracts from the Vitis vinifera L. leaves collected from north Turkey was studied. Results indicated that it wassimilar total phenolic and flavonoid contents of methanol extract. Total phenolic content varied from 48.67 +/- 1.15 to 70.87 +/- 1.15 (mg GAE/g dry wt), and total flavonoid content ranged from 45.20 +/- 0.86 to 72.90 +/- 0.40(mg CE/g dry matters). Furthermore, results indicated that the extracts have good antioxidant activities. It was concluded that V. vinifera might be a potential source of antioxidants.en_US
dc.description.sponsorshipTrakya University Research Fund, Edirne-Turkey [TUBAP-2012-37]en_US
dc.description.sponsorshipThe authors are thankful to the Trakya University Research Fund, Edirne-Turkey (Project number: TUBAP-2012-37).en_US
dc.identifier.endpage13en_US
dc.identifier.issn0324-1130
dc.identifier.startpage9en_US
dc.identifier.urihttps://hdl.handle.net/20.500.14551/21114
dc.identifier.volume48en_US
dc.identifier.wosWOS:000392342400003en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.language.isoenen_US
dc.publisherBulgarian Acad Scienceen_US
dc.relation.ispartofBulgarian Chemical Communicationsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectFlavonoidsen_US
dc.subjectAntioxidant Activityen_US
dc.subjectVitis Viniferaen_US
dc.subjectScavenging Activityen_US
dc.subjectPhenolic Compounden_US
dc.subjectScavenging Activitiesen_US
dc.titleTotal phenolic and flavonoid contents and antioxidant activity of extracts from Vitis vinifera L.en_US
dc.typeArticleen_US

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