Evaluation on antioxidant properties of sixteen plant species from Jeju Island in Korea

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dc.contributor.authorKo, Eun-Yi
dc.contributor.authorKim, Daekyung
dc.contributor.authorRoh, Seong Woon
dc.contributor.authorYoon, Weon-Jong
dc.contributor.authorJeon, You-Jin
dc.contributor.authorAhn, Ginnae
dc.contributor.authorKim, Kil-Nam
dc.date.accessioned2015-04-21T12:41:38Z
dc.date.available2015-04-21T12:41:38Z
dc.date.issued2015-01-26
dc.description.abstractIn this study, the antioxidant properties of 80 % ethanol extracts of 16 species of plants from Jeju Island in Korea were evaluated using various antioxidant assays, including the DPPH (1,1-Diphenyl-2-pricrylhydrazyl) radical scavenging, superoxide scavenging, xanthine oxidase inhibition and hydrogen peroxide scavenging activities. Among the 16 plant extracts tested, CN-13 showed strong antioxidant properties in the DPPH radical scavenging and hydrogen peroxide scavenging tests. The CN-13 ethanol extract was thus selected to be used for further experiments, and was separated into various fractions using four different organic solvents (n-hexane, methylene chloride, ethyl acetate and butanol). The ethyl acetate fraction of CN-13 extract evidenced strong DPPH radical scavenging properties as compared to the other fractions. The ethyl acetate fraction also strongly inhibited DNA-damage induced by hydrogen peroxide-oxidative damage in a mouse lymphoma (L5178Y-R) cell line. Moreover, a correlation between the total phenolic content of the extract, and its antioxidant property was reported.en
dc.identifier.issn1611-2156
dc.identifier.urihttp://hdl.handle.net/2003/34034
dc.identifier.urihttp://dx.doi.org/10.17877/DE290R-7277
dc.language.isoen
dc.relation.ispartofseriesEXCLI Journal ; Vol. 14, 2015en
dc.subjectAntioxidanten
dc.subjectplant extractsen
dc.subjectethyl acetate fractionen
dc.subjectoxidative damageen
dc.subjectphenolic compoundsen
dc.subject.ddc610
dc.titleEvaluation on antioxidant properties of sixteen plant species from Jeju Island in Koreaen
dc.typeText
dc.type.publicationtypearticle
dcterms.accessRightsopen access
eldorado.dnb.zdberstkatid2132560-1

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