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dc.contributor.authorÇelik, Özge
dc.contributor.authorÇakır, Bilgin Candar
dc.contributor.authorAtak, Çimen
dc.date.accessioned2020-02-18T09:43:03Z
dc.date.available2020-02-18T09:43:03Z
dc.date.issued2019-06
dc.identifier25tr_TR
dc.identifier.issn0971-5894
dc.identifier.urihttps://hdl.handle.net/11413/6238
dc.description.abstractAntioxidative mechanisms are important to protect cells from the hazardous effects of reactive oxygen species (ROS). Salt stress is one of the environmental stress factors that leads to accumulation of ROS at toxic levels. In this study, we analyzed the responses of two rice (Oryza sativa L.) cultivars against NaCl stress at enzymatic and transcriptional levels. In 14day-old-seedlings, different antioxidant enzyme activities were observed. These findings were also supported by transcriptional analyses of the responsible genes. According to the results, Cyt-APX, CAT A, Cyt-GR1 and proline metabolism-related genes were differentially expressed between two rice varieties under different salt concentrations. Their regulational differences cause different salt sensitivities of the varieties. By this study, we provided an insight into understanding of the correlation between antioxidant defence genes and ROS enzymes under salt stress.
dc.language.isoen_UStr_TR
dc.rightsAttribution-NonCommercial-NoDerivs 3.0 United States*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/us/*
dc.subjectOryza sativa L
dc.subjectSalt Stress
dc.subjectAntioxidant Metabolism
dc.subjectGene Expression
dc.titleIdentification of the antioxidant defense genes which may provide enhanced salt tolerance in Oryza sativa L.
dc.typeArticletr_TR
dc.relation.journalPhysiology and Moleculary Biology of Plantstr_TR
local.journal.issue1tr_TR
local.journal.startpage85tr_TR
local.journal.endpage99tr_TR
dc.identifier.wos000456979000007
dc.identifier.wos456979000007en
dc.identifier.scopus2-s2.0-85056746480
dc.identifier.scopus2-s2.0-85056746480en
dc.identifier.pubmed30804632
dc.identifier.pubmed30804632en


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Attribution-NonCommercial-NoDerivs 3.0 United States
Except where otherwise noted, this item's license is described as Attribution-NonCommercial-NoDerivs 3.0 United States