Seasonal changes of antioxidant activity and DNA damage protection potential of Fontinalis antipyretica Hedw. And hypnum cupressiforme Hedw.

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dc.contributor.authorYayintas, Ozlem Tonguc
dc.contributor.authorDemir, Neslihan
dc.date.accessioned2025-01-27T19:05:54Z
dc.date.available2025-01-27T19:05:54Z
dc.date.issued2019
dc.departmentÇanakkale Onsekiz Mart Üniversitesi
dc.description.abstractIn this study, antioxidant activity was evaluated by selected mosses DPPH, ?-carotene/Linoleic acid test, ABTS, and CUPRAC methods. This is the first time DNA damage protection effect of seasonal differences Fontinalis antipyretica Hedw. and Hypnum cupressiforme Hedw. The amount of total phenolic and flavonoids were high in F. antipyretica methanol extracts in spring season. The amount of phenolics content and flavonoids were high in F. antipyretica methanol extracts in spring season than others. F. antipyretica methanol extracts in winter showed better DPPH free-radical scavenging assay and ?-carotene/Linoleic acid assay. The highest CUPRAC and ABTS antioxidant activity was seen in winter and spring season H. cupressiforme chloroform and methanol extracts, respectively. The protection against DNA damage activity of extracts were studied by agarose gel electrophoresis method. It was observed that spring season chloroform extract of H. cupressiforme completely disintegrate DNA in 1 ?M concentration. © 2019 by PSP.
dc.identifier.endpage6987
dc.identifier.issn1018-4619
dc.identifier.issue9
dc.identifier.scopus2-s2.0-85071636597
dc.identifier.scopusqualityN/A
dc.identifier.startpage6978
dc.identifier.urihttps://hdl.handle.net/20.500.12428/14044
dc.identifier.volume28
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherParlar Scientific Publications
dc.relation.ispartofFresenius Environmental Bulletin
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_Scopus_20250125
dc.subjectABTS; CUPRAC; DPPH; Fontinalis antipyretica; Hypnum cupressiforme; Pbr322 DNA; Phytochemical screening
dc.titleSeasonal changes of antioxidant activity and DNA damage protection potential of Fontinalis antipyretica Hedw. And hypnum cupressiforme Hedw.
dc.typeArticle

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