Comparison of chemical compositions and antioxidant activities of the essential oils of two Ziziphora taxa from anatolia

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dc.contributor.authorKonyalioglu, S
dc.contributor.authorOzturk, B
dc.contributor.authorMeral, GE
dc.date.accessioned2019-10-27T19:19:39Z
dc.date.available2019-10-27T19:19:39Z
dc.date.issued2006
dc.departmentEge Üniversitesien_US
dc.description.abstractThe aim of the current study was to investigate the protective effects of essential oils, used in traditional Turkish food and medicine, prepared from two Ziziphora subspecies against H2O2 -induced oxidative damage in human erythrocytes. Catalase (CAT), superoxide dismutase (SOD), and glutathione peroxidase (GPx) activities, and effects of lipid peroxidation (LPO) and reduced glutathione (GSH) levels of the essential oils on erythrocyte were assessed. The results indicated that both essential oils of Ziziphora species were effective on antioxidant enzyme systems of erythrocytes when compared with H2O2 group. Ziziphora taurica Bieb. subsp. taurica was more effective than endemic Ziziphora taurica Bieb. subsp. cleonioides (Boiss) P. H. Davis on CAT, GPx, and SOD enzyme systems of erythrocytes. In this study, we established that the essential oils of Z. taurica subsp . taurica contained caryophyllene oxide (26.16%), ss-caryophyllene (24.80%), and germacrene-D (7.92%), and Z. taurica subsp . cleonioides contained (+)-pulegone (69.24%), piperitenone (6.47%), and limonene (3.59%). Results presented here may suggest that the essential oils possess antioxidant properties, and therefore they can be used in the nutraceutical or pharmaceutical industry.en_US
dc.identifier.doi10.1080/13880200600592244
dc.identifier.endpage126en_US
dc.identifier.issn1388-0209
dc.identifier.issn1388-0209en_US
dc.identifier.issue2en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage121en_US
dc.identifier.urihttps://doi.org/10.1080/13880200600592244
dc.identifier.urihttps://hdl.handle.net/11454/38775
dc.identifier.volume44en_US
dc.identifier.wosWOS:000236011400009en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherInforma Healthcareen_US
dc.relation.ispartofPharmaceutical Biologyen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectantioxidant enzymesen_US
dc.subjectbeta-caryophylleneen_US
dc.subjecterythrocytesen_US
dc.subjectessential oilen_US
dc.subjectpulegoneen_US
dc.subjectZiziphoraen_US
dc.titleComparison of chemical compositions and antioxidant activities of the essential oils of two Ziziphora taxa from anatoliaen_US
dc.typeArticleen_US

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