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Characterization of the beta1 gene, which might play a role in beta vulgaris subsp maritima salttolerance

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dc.contributor.author Uysal, Ozge
dc.contributor.author Cakiroglu, Cigdem
dc.contributor.author Koc, Ahmet
dc.contributor.author Karakaya, Huseyin Caglar
dc.date.accessioned 2019-08-01T07:18:25Z
dc.date.available 2019-08-01T07:18:25Z
dc.date.issued 2017
dc.identifier.citation Uysal, O. Cakiroglu, C . Koc, A . Karakaya, HC . (2017). Characterization of the beta1 gene, which might play a role in beta vulgaris subsp maritima salttolerance. Cilt:41. Sayı:6. 552-558 ss. tr_TR
dc.identifier.uri http://hdl.handle.net/11616/13126
dc.description.abstract Salinity stress has a negative impact on plant growth, which affects homeostasis and productivity. The uptake of nonessential salt ions changes the osmotic balance of the cell and causes dehydration. Higher plants develop salt tolerance mechanisms to avoid dehydration. Sea beet (Beta vulgaris subsp. maritima) is a halophytic ancestor of cultivated sugar beet that displays salt stress tolerance. In this study, we screened a B. vulgaris subsp. maritima cDNA library in Saccharomyces cerevisiae strain Ab1 1c (ena1 triangle, nha 1/4 triangle, nhx1 triangle), which is deficient in sodium transport, to find sodium-detoxifying genes. We identified a cDNA construct, named BETA 1, providing salt tolerance to yeast cells. This gene had no previously described function. Intracellular sodium measurements demonstrated no significant differences between yeast cells expressing BETA1 or a sham vector, suggesting that sodium was not effluxed in BEZA1-expressing cells. Transcriptionally, BETA1 mRNA levels were induced immediately in leaves and later in the root system in response to the salt stress. Our results suggest that the BETA1 gene is part of the salt tolerance network in B. vulgaris subsp. maritima. tr_TR
dc.language.iso eng tr_TR
dc.publisher Tubıtak scıentıfıc & technıcal research councıl turkey, ataturk bulvarı no 221, kavaklıdere, ankara, 00000, turkey tr_TR
dc.relation.isversionof 10.3906/bot-1702-24 tr_TR
dc.rights info:eu-repo/semantics/openAccess tr_TR
dc.subject Stress tolerance tr_TR
dc.subject plants tr_TR
dc.subject transcrıptıon tr_TR
dc.subject arabıdopsıs tr_TR
dc.subject cultıvars tr_TR
dc.subject clonıng tr_TR
dc.subject leaves tr_TR
dc.subject trees;l. tr_TR
dc.title Characterization of the beta1 gene, which might play a role in beta vulgaris subsp maritima salttolerance tr_TR
dc.type article tr_TR
dc.relation.journal Turkısh journal of botany tr_TR
dc.contributor.department İnönü Üniversitesi tr_TR
dc.identifier.volume 41 tr_TR
dc.identifier.issue 6 tr_TR
dc.identifier.startpage 552 tr_TR
dc.identifier.endpage 558 tr_TR


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