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dc.contributor.author Corti Monzón, Georgina de la Paz
dc.contributor.author Regente, Mariana Clelia
dc.contributor.author Pinedo, Marcela
dc.contributor.author Lamattina, Lorenzo
dc.contributor.author de la Canal, Laura
dc.date.available 2017-02-22T14:08:01Z
dc.date.issued 2015-04
dc.identifier.citation Corti Monzón, Georgina de la Paz; Regente, Mariana Clelia; Pinedo, Marcela; Lamattina, Lorenzo; de la Canal, Laura; Effects of nitric oxide on sunflower seedlings: a balance between defense and development; Taylor & Francis; Plant Signaling & Behavior; 10; 9; 4-2015; 1-3; e992285
dc.identifier.uri http://hdl.handle.net/11336/13288
dc.description.abstract Nitric oxide (NO) is a major plant signaling molecule that plays key roles during plant-pathogen interactions and plant development. Previous work showed the participation of NO in the development and lignin composition of sunflower roots. Thereby, we have hypothesized that NO applications could control the attack of the fungal pathogen Verticillium dahliae in sunflowers. Seedlings growing hydroponically were pretreated with NO donors and further inoculated with the fungus. Evaluation of disease symptoms showed that NO pretreatments could not reduce Verticillium wilt. Strikingly, NO donors appear to promote the fungal infection. These results indicate that NO applications were unable to protect sunflowers from Verticillium attack and highlight the role played by the fine tuning regulation of NO levels required to balance plant responses between development and defense.
dc.format application/pdf
dc.language.iso eng
dc.publisher Taylor & Francis
dc.rights info:eu-repo/semantics/restrictedAccess
dc.rights.uri https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject fungal control
dc.subject Helianthus annuus
dc.subject lignin
dc.subject nitric oxide
dc.subject.classification Otras Ciencias Biológicas
dc.subject.classification Ciencias Biológicas
dc.subject.classification CIENCIAS NATURALES Y EXACTAS
dc.title Effects of nitric oxide on sunflower seedlings: a balance between defense and development
dc.type info:eu-repo/semantics/article
dc.type info:ar-repo/semantics/artículo
dc.type info:eu-repo/semantics/publishedVersion
dc.date.updated 2017-02-21T14:37:32Z
dc.journal.volume 10
dc.journal.number 9
dc.journal.pagination 1-3; e992285
dc.journal.pais Reino Unido
dc.journal.ciudad Londres
dc.description.fil Fil: Corti Monzón, Georgina de la Paz. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Mar del Plata. Instituto de Investigaciones Biológicas; Argentina. Universidad Nacional de Mar del Plata; Argentina
dc.description.fil Fil: Regente, Mariana Clelia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Mar del Plata. Instituto de Investigaciones Biológicas; Argentina. Universidad Nacional de Mar del Plata; Argentina
dc.description.fil Fil: Pinedo, Marcela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Mar del Plata. Instituto de Investigaciones Biológicas; Argentina. Universidad Nacional de Mar del Plata; Argentina
dc.description.fil Fil: Lamattina, Lorenzo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Mar del Plata. Instituto de Investigaciones Biológicas; Argentina. Universidad Nacional de Mar del Plata; Argentina
dc.description.fil Fil: de la Canal, Laura. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Mar del Plata. Instituto de Investigaciones Biológicas; Argentina. Universidad Nacional de Mar del Plata; Argentina
dc.journal.title Plant Signaling & Behavior
dc.relation.alternativeid info:eu-repo/semantics/altIdentifier/url/http://www.tandfonline.com/doi/full/10.4161/15592324.2014.992285
dc.relation.alternativeid info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.4161/15592324.2014.992285
dc.relation.alternativeid info:eu-repo/semantics/altIdentifier/url/https://www.ncbi.nlm.nih.gov/pubmed/25875793


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info:eu-repo/semantics/restrictedAccess Excepto donde se diga explícitamente, este item se publica bajo la siguiente descripción: Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Unported (CC BY-NC-SA 2.5)