Drought stress tolerance of red and white clover-comparative analysis of some chaperonins and dehydrins

Basit Öğe Kaydı
dc.authoridVaseva, Irina/0000-0003-3117-7274
dc.authoridAKISCAN, YASAR/0000-0002-3302-7766
dc.authoridFeller, Urs/0000-0001-7858-5721
dc.contributor.authorVaseva, Irina
dc.contributor.authorAkiscan, Yasar
dc.contributor.authorDemirevska, Klimentina
dc.contributor.authorAnders, Iwona
dc.contributor.authorFeller, Urs
dc.date.accessioned2024-09-18T20:55:42Z
dc.date.available2024-09-18T20:55:42Z
dc.date.issued2011
dc.departmentHatay Mustafa Kemal Üniversitesien_US
dc.description.abstractThe ecophysiological function linked to the contribution of the legume to the nitrogen supply of the sward, as well as its high content in pastures, make red (Trifolim protense) and white clover (Tnfolium repens) forage plants of economic importance in temperate regions. The study aimed to characterize the expression profiles of some important stress tolerance related proteins in red clover (cv. Start), and two white clover cultivars - cv. Haifa (medium-leafed) and cv. Debut (small-leafed). An attempt has been made to explain the differences in red and white clover potential to sustain unfavorable environmental conditions regarding the obtained results from protein and gene profiling. Rubisco binding protein (RBP), low molecular weight heat shock proteins (HSP), calpains (ClpA and ClpP) and dehydrins (DHN) responded significantly to drought. White clover cv. Debut developed the lowest leaf water deficit (WD) compared to the one detected in red clover and the medium leafed white clover cultivar Haifa. Immunoblot and RT-PCR showed that the small leafed white clover cv. Debut copes with drought stress most efficiently. Detailed gene expression analysis revealed that Y2SK type dehydrins were subjected to alternative splicing under drought and the transcripts were strongly induced in the more drought tolerant small-leafed white clover cultivar Debut. A homolog sequence of Y2K dehydrin in T. pro tense (GenBank ID: JF748409) and T. repens (GenBank ID: JF748410) have been amplified and an increased transcipt levels of JF748409 were detected in T. pratense drought stressed leaves. The expression pattern of SK2 transcripts showed that this dehydrin type has been down-regulated in both white clover cultivars under water deprivation. (C) 2011 Elsevier B.V. All rights reserved.en_US
dc.description.sponsorshipBulgarian Academy of Sciences; Institute of Plant Sciences, University of Bern, Switzerland; Swiss National Science Foundation [DILPA - JRP - IB73AO-111142/1]en_US
dc.description.sponsorshipThis study was supported by a bilateral project between Bulgarian Academy of Sciences and The Institute of Plant Sciences, University of Bern, Switzerland and partially by SCOPES program of the Swiss National Science Foundation (project DILPA - JRP - IB73AO-111142/1). The technical assistance of A. Kostadinova and R. Nenkova is greatly acknowledged.en_US
dc.identifier.doi10.1016/j.scienta.2011.08.021
dc.identifier.endpage659en_US
dc.identifier.issn0304-4238
dc.identifier.issn1879-1018
dc.identifier.issue3en_US
dc.identifier.scopus2-s2.0-80052940338en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage653en_US
dc.identifier.urihttps://doi.org/10.1016/j.scienta.2011.08.021
dc.identifier.urihttps://hdl.handle.net/20.500.12483/12007
dc.identifier.volume130en_US
dc.identifier.wosWOS:000296128600024en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherElsevieren_US
dc.relation.ispartofScientia Horticulturaeen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectRed cloveren_US
dc.subjectWhite cloveren_US
dc.subjectDroughten_US
dc.subjectChaperoninsen_US
dc.subjectDehydrinsen_US
dc.titleDrought stress tolerance of red and white clover-comparative analysis of some chaperonins and dehydrinsen_US
dc.typeArticleen_US

Dosyalar

Orijinal paket
Listeleniyor 1 - 1 / 1
[ N/A ]
İsim:
Tam Metin / Full Text
Boyut:
552.65 KB
Biçim:
Adobe Portable Document Format
İndir

Koleksiyon

WoS İndeksli Yayınlar Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu