Please use this identifier to cite or link to this item:
https://hdl.handle.net/20.500.14279/3205
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Tanou, Georgia | - |
dc.contributor.author | Ziogas, Vasileios | - |
dc.contributor.author | Belghazi, Maya | - |
dc.contributor.author | Christou, Anastasis | - |
dc.contributor.author | Filippou, Panagiota S. | - |
dc.contributor.author | Job, Dominique | - |
dc.contributor.author | Fotopoulos, Vasileios | - |
dc.contributor.author | Molassiotis, Athanassios | - |
dc.contributor.other | Φιλίππου, Παναγιώτα | - |
dc.contributor.other | Φωτόπουλος, Βασίλειος | - |
dc.date.accessioned | 2015-05-15T07:30:44Z | - |
dc.date.accessioned | 2015-12-02T14:27:54Z | - |
dc.date.available | 2015-05-15T07:30:44Z | - |
dc.date.available | 2015-12-02T14:27:54Z | - |
dc.date.issued | 2014-04 | - |
dc.identifier.citation | Plant, Cell and Environment, 2014, vol. 37, no. 4, pp. 864-885 | en_US |
dc.identifier.issn | 13653040 | - |
dc.identifier.uri | https://hdl.handle.net/20.500.14279/3205 | - |
dc.description.abstract | The interplay among polyamines (PAs) and reactive oxygen and nitrogen species (RNS and ROS) is emerging as a key issue in plant responses to salinity. To address this question, we analysed the impact of exogenous PAs [putrescine (Put), spermidine (Spd) and spermine (Spm)] on the oxidative and nitrosative status in citrus plants exposed to salinity. PAs partially reversed the NaCl-induced phenotypic and physiological disturbances. The expression of PA biosynthesis (ADC, SAMDC, SPDS and SPMS) and catabolism (DAO and PAO) genes was systematically up-regulated by PAs. In addition, PAs altered the oxidative status in salt-stressed plants as inferred by changes in ROS production and redox status accompanied by regulation of transcript expression and activities of various antioxidant enzymes. Furthermore, NaCl-induced up-regulation of NO-associated genes, such as NR, NADde, NOS-like and AOX, along with S-nitrosoglutathione reductase and nitrate reductase activities, was partially restored by PAs. Protein carbonylation and tyrosine nitration are depressed by specific PAs whereas protein S-nitrosylation was elicited by all PAs. Furthermore, we identified 271 S-nitrosylated proteins that were commonly or preferentially targeted by salinity and individual PAs. This work helps improve our knowledge on the plant's response to environmental challenge. | en_US |
dc.format | en_US | |
dc.language.iso | en | en_US |
dc.relation.ispartof | Plant, Cell and Environment | en_US |
dc.rights | © Wiley | en_US |
dc.subject | Carbonylation | en_US |
dc.subject | Nitration | en_US |
dc.subject | Nitrosative stress | en_US |
dc.subject | Nitrosylation | en_US |
dc.subject | Oxidative stress | en_US |
dc.subject | Polyamines | en_US |
dc.subject | Protein oxidation | en_US |
dc.subject | Proteomics | en_US |
dc.title | Polyamines reprogram oxidative and nitrosative status and the proteome of citrus plants exposed to salinity stress | en_US |
dc.type | Article | en_US |
dc.collaboration | Aristotle University of Thessaloniki | en_US |
dc.collaboration | Plate-Forme de Recherche en Neurosciences PFRN | en_US |
dc.collaboration | Cyprus University of Technology | en_US |
dc.collaboration | Centre National de la Recherche Scientifique | en_US |
dc.collaboration | Aix-Marseille University | en_US |
dc.subject.category | Biological Sciences | en_US |
dc.journals | Subscription | en_US |
dc.review | Peer Reviewed | en |
dc.country | Greece | en_US |
dc.country | France | en_US |
dc.country | Cyprus | en_US |
dc.subject.field | Natural Sciences | en_US |
dc.publication | Peer Reviewed | en_US |
dc.identifier.doi | 10.1111/pce.12204 | en_US |
dc.dept.handle | 123456789/70 | en |
dc.relation.issue | 4 | en_US |
dc.relation.volume | 37 | en_US |
cut.common.academicyear | 2013-2014 | en_US |
dc.identifier.spage | 864 | en_US |
dc.identifier.epage | 885 | en_US |
item.grantfulltext | none | - |
item.languageiso639-1 | en | - |
item.openairecristype | http://purl.org/coar/resource_type/c_6501 | - |
item.openairetype | article | - |
item.cerifentitytype | Publications | - |
item.fulltext | No Fulltext | - |
crisitem.journal.journalissn | 1365-3040 | - |
crisitem.journal.publisher | Wiley | - |
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 | - |
Appears in Collections: | Άρθρα/Articles |
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