AN ASSESSMENT OF IN VITRO ANTIOXIDANT ACTIVITIES OF DIFFERENT EXTRACTS FROM PAPAVER RHOEAS L. LEAVES

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dc.contributor.authorIsbilir, Sebnem Selen
dc.contributor.authorSagiroglu, Ayten
dc.date.accessioned2024-06-12T11:12:02Z
dc.date.available2024-06-12T11:12:02Z
dc.date.issued2012
dc.departmentTrakya Üniversitesien_US
dc.description.abstractCorn poppy (Papaver rhoeas L.) leaf has been extensively used as garniture in salads and drugs in folk medicine. In this study, the possible antioxidant properties of water (WE), ethanol (EE), and acetone (AE) extracts of corn poppy leaves were investigated using different antioxidant tests, including total antioxidant activity in linoleic acid system, DPPH center dot scavenging activity, reducing power, chelation activity, and hydrogen peroxide scavenging activity. In addition, the amount of total phenolics was also determined. Total antioxidant activities of all extracts were greater than 85% at 400 mu g/mL concentration. The scavenging effects of WE and EE on DPPH center dot radical were found to be 88.46 +/- 0.08% and 86.81 +/- 0.37% at 800 mu g/mL concentration, respectively, which was comparable to standard antioxidants, such as BHA and alpha-TP. The reducing power of extracts was in the order of WE > EE > AE. The percentage of metal chelating activity of 800 mu g/mL concentration of WE was found to be 79.51 +/- 4.05%. Our results indicated that the leaves of Papaver rhoeas L. showed the potential to be used as a natural antioxidant.en_US
dc.description.sponsorshipThe Research Fund of Trakya University [TUBAP-660]en_US
dc.description.sponsorshipThe authors are grateful to Dr. Necmettin Guler for the taxonomic identity of the plant and F. Nesrin Turan for statistical analysis. This work was supported by The Research Fund of Trakya University, Project number: TUBAP-660.en_US
dc.identifier.doi10.1080/10942912.2010.520542
dc.identifier.endpage1308en_US
dc.identifier.issn1094-2912
dc.identifier.issn1532-2386
dc.identifier.issue6en_US
dc.identifier.scopus2-s2.0-84866412667en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage1300en_US
dc.identifier.urihttps://doi.org/10.1080/10942912.2010.520542
dc.identifier.urihttps://hdl.handle.net/20.500.14551/23011
dc.identifier.volume15en_US
dc.identifier.wosWOS:000308980400012en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherTaylor & Francis Incen_US
dc.relation.ispartofInternational Journal Of Food Propertiesen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectPapaver Rhoeas L.en_US
dc.subjectCorn Poppy Leafen_US
dc.subjectAntioxidant Activityen_US
dc.subjectFree Radical Scavengingen_US
dc.subjectPhenolic Compounden_US
dc.subjectPhenolic-Compoundsen_US
dc.subjectPlant-Extractsen_US
dc.titleAN ASSESSMENT OF IN VITRO ANTIOXIDANT ACTIVITIES OF DIFFERENT EXTRACTS FROM PAPAVER RHOEAS L. LEAVESen_US
dc.typeArticleen_US

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