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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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