Identification of heat responsive genes in cotton

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dc.authorid0000-0001-9447-6453
dc.contributor.authorDemirel, U.
dc.contributor.authorGur, A.
dc.contributor.authorCan, N.
dc.contributor.authorMemon, A. R.
dc.date.accessioned2019-08-01T13:38:39Z
dc.date.available2019-08-01T13:38:39Z
dc.date.issued2014
dc.departmentNiğde ÖHÜ
dc.description.abstractHigh summer temperature negatively affects cotton yield, and better understanding of genetic mechanisms of heat stress responses in cotton may facilitate development of new heat tolerant cultivars. We attempted to determine heat responsive genes in cotton using tolerant (Stoneville 453, BA 119) and susceptible (Nazilli 84S) cultivars. Twenty five expressed sequence tags (ESTs) were sequenced and studied for gene homology. Sixteen ESTs were significantly similar to known genes, whereas eight ESTs were similar to not annotated cDNA clones and 1 EST did not show homology to any known gene. Expression of some ESTs was analyzed by quantitative real-time PCR and IAA-ala hydrolase (IAR3), folylpolyglutamate synthase (FPGS3), and two not annotated ESTs (GhHS126 and GhHS128) were consistently up-regulated under both short- and long-term heat stress. Since cotton is considered relatively more heat tolerant than most of the other crops, it can be suggested that these genes and ESTs could play a significant role in heat tolerance. In addition, GhHS126 and GhHS128 might be parts of the new candidate genes for heat tolerance.
dc.description.sponsorshipTurkish Republic Prime Ministry State Planning Organization (DPT) [2003KL20590]; Scientific and Technological Research Council of Turkey (TUBITAK) [110O228]
dc.description.sponsorshipThe authors gratefully acknowledge grants from the Turkish Republic Prime Ministry State Planning Organization (DPT), Project No: 2003KL20590 and the Scientific and Technological Research Council of Turkey (TUBITAK), Project No. 110O228. Gratitude is extended to Dr. Mustafa Erayman for allowing us to use his laboratory for RT-qPCR studies.
dc.identifier.doi10.1007/s10535-014-0414-9
dc.identifier.endpage523
dc.identifier.issn0006-3134
dc.identifier.issn1573-8264
dc.identifier.issue3
dc.identifier.scopus2-s2.0-84906076546
dc.identifier.scopusqualityQ2
dc.identifier.startpage515
dc.identifier.urihttps://dx.doi.org/10.1007/s10535-014-0414-9
dc.identifier.urihttps://hdl.handle.net/11480/4134
dc.identifier.volume58
dc.identifier.wosWOS:000340610800013
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.institutionauthor[0-Belirlenecek]
dc.language.isoen
dc.publisherACAD SCIENCES CZECH REPUBLIC, INST EXPERIMENTAL BOTANY
dc.relation.ispartofBIOLOGIA PLANTARUM
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectdifferentially expressed genes
dc.subjectGossypium hirsutum
dc.subjecthigh temperature
dc.subjectreal-time quantitative PCR
dc.titleIdentification of heat responsive genes in cotton
dc.typeArticle

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