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dc.contributor.author
Carlier, Evelin
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dc.contributor.author
Castro, Stella Maris
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dc.contributor.author
Fabra, Adriana Isidora
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dc.date.available
2017-08-22T17:58:37Z
dc.date.issued
2013-03
dc.identifier.citation
Carlier, Evelin; Castro, Stella Maris; Fabra, Adriana Isidora; Production of reactive oxygen species in peanut nodules
; Communications in Plant Sciences; Communications in Plant Sciences; 3; 1-2; 3-2013; 11-14
dc.identifier.issn
2237-4027
dc.identifier.uri
http://hdl.handle.net/11336/22784
dc.description.abstract
In this study, it was investigated the reactive oxygen species (ROS) production in peanut nodules at three peanut growth stages (R): R1 (flowering), R4 (full pod) and R6 (full seed). Analysis of ROS production showed that superoxide anion and hydrogen peroxide contents decreased while lipid peroxidation and protein oxidation remained unchanged throughout nodule development. Furthermore, it was found that the inside of formed nodules was 100% red at (R1), 54% at (R4) and 39% at (R6), respectively. The total soluble protein content decreased while leghemoglobin content remained unaltered at different growth stages. Thus, our findings suggest that ROS production is not involved in the peanut nodule senescence indicating that this process would not be accompanied by an oxidative burst. It is possible to suggest that the antioxidant system would play an important role in the protection of peanut nodules against ROS production.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Communications in Plant Sciences
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Peanut
dc.subject
Nodule
dc.subject
Reactive Oxygen Species
dc.subject
Senescence
dc.subject.classification
Bioquímica y Biología Molecular
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dc.subject.classification
Ciencias Biológicas
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dc.subject.classification
CIENCIAS NATURALES Y EXACTAS
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dc.title
Production of reactive oxygen species in peanut nodules
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2017-08-18T15:00:30Z
dc.journal.volume
3
dc.journal.number
1-2
dc.journal.pagination
11-14
dc.journal.pais
Brasil
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dc.description.fil
Fil: Carlier, Evelin. Universidad Nacional de Rio Cuarto; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
dc.description.fil
Fil: Castro, Stella Maris. Universidad Nacional de Rio Cuarto; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
dc.description.fil
Fil: Fabra, Adriana Isidora. Universidad Nacional de Rio Cuarto; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
dc.journal.title
Communications in Plant Sciences
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://complantsci.wordpress.com/2013/03/22/production-of-reactive-oxygen-species-in-peanut-nodules/
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