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https://hdl.handle.net/20.500.14279/9355
Πεδίο DC | Τιμή | Γλώσσα |
---|---|---|
dc.contributor.author | Ziogas, Vasileios | - |
dc.contributor.author | Tanou, Georgia | - |
dc.contributor.author | Belghazi, Maya | - |
dc.contributor.author | Filippou, Panagiota S. | - |
dc.contributor.author | Fotopoulos, Vasileios | - |
dc.contributor.author | Grigorios, Diamantidis | - |
dc.contributor.author | Molassiotis, Athanassios | - |
dc.date.accessioned | 2017-02-01T13:52:44Z | - |
dc.date.available | 2017-02-01T13:52:44Z | - |
dc.date.issued | 2015-09-24 | - |
dc.identifier.citation | Plant Molecular Biology, 2015, vol. 89, no. 4-5, pp. 433-450. | en_US |
dc.identifier.issn | 01674412 | - |
dc.identifier.uri | https://hdl.handle.net/20.500.14279/9355 | - |
dc.description.abstract | Emerging evidence suggests that the gaseous molecules hydrogen sulfide (H2S) and nitric oxide (NO) enhances plant acclimation to stress; however, the underlying mechanism remains unclear. In this work, we explored if pretreatment of citrus roots with NaHS (a H2S donor) or sodium nitroprusside (SNP, a NO donor) for 2 days (d) could elicit long-lasting priming effects to subsequent exposure to PEG-associated drought stress for 21 d following a 5 d acclimation period. Detailed physiological study documented that both pretreatments primed plants against drought stress. Analysis of the level of nitrite, NOx, S-nitrosoglutahione reductase, Tyr-nitration and S-nitrosylation along with the expression of genes involved in NO-generation suggested that the nitrosative status of leaves and roots was altered by NaHS and SNP. Using a proteomic approach we characterized S-nitrosylated proteins in citrus leaves exposed to chemical treatments, including well known and novel S-nitrosylated targets. Mass spectrometry analysis also enabled the identification of 42 differentially expressed proteins in PEG alone-treated plants. Several PEG-responsive proteins were down-regulated, especially photosynthetic proteins. Finally, the identification of specific proteins that were regulated by NaHS and SNP under PEG conditions provides novel insight into long-term drought priming in plants and in a fruit crop such as citrus in particular. | en_US |
dc.format | en_US | |
dc.language.iso | en | en_US |
dc.relation.ispartof | Plant Molecular Biology | en_US |
dc.rights | © Springer | en_US |
dc.rights | Attribution-NonCommercial-NoDerivs 3.0 United States | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/us/ | * |
dc.subject | Citrus | en_US |
dc.subject | Drought stress | en_US |
dc.subject | Plant proteomics | en_US |
dc.subject | Priming | en_US |
dc.subject | Sodium hydrosulfide | en_US |
dc.subject | Sodium nitroprusside | en_US |
dc.title | Roles of sodium hydrosulfide and sodium nitroprusside as priming molecules during drought acclimation in citrus plants | en_US |
dc.type | Article | en_US |
dc.doi | 10.1007/s11103-015-0379-x | en_US |
dc.collaboration | Aristotle University of Thessaloniki | en_US |
dc.collaboration | Proteomics Analysis Center | en_US |
dc.collaboration | Cyprus University of Technology | en_US |
dc.subject.category | Agriculture Forestry and Fisheries | en_US |
dc.journals | Open Access | en_US |
dc.country | Greece | en_US |
dc.country | Cyprus | en_US |
dc.country | France | en_US |
dc.subject.field | Agricultural Sciences | en_US |
dc.publication | Peer Reviewed | en_US |
dc.identifier.doi | 10.1007/s11103-015-0379-x | en_US |
dc.relation.issue | 4-5 | en_US |
dc.relation.volume | 89 | en_US |
cut.common.academicyear | 2015-2016 | en_US |
dc.identifier.spage | 433 | en_US |
dc.identifier.epage | 450 | en_US |
item.fulltext | No Fulltext | - |
item.languageiso639-1 | en | - |
item.grantfulltext | none | - |
item.openairecristype | http://purl.org/coar/resource_type/c_6501 | - |
item.cerifentitytype | Publications | - |
item.openairetype | article | - |
crisitem.journal.journalissn | 1573-5028 | - |
crisitem.journal.publisher | Springer Nature | - |
crisitem.author.dept | Department of Agricultural Sciences, Biotechnology and Food Science | - |
crisitem.author.dept | Department of Agricultural Sciences, Biotechnology and Food Science | - |
crisitem.author.faculty | Faculty of Geotechnical Sciences and Environmental Management | - |
crisitem.author.faculty | Faculty of Geotechnical Sciences and Environmental Management | - |
crisitem.author.orcid | 0000-0003-3974-988X | - |
crisitem.author.orcid | 0000-0003-1205-2070 | - |
crisitem.author.parentorg | Faculty of Geotechnical Sciences and Environmental Management | - |
crisitem.author.parentorg | Faculty of Geotechnical Sciences and Environmental Management | - |
Εμφανίζεται στις συλλογές: | Άρθρα/Articles |
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