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Utilize este identificador para citar ou criar um link para este item: http://acervodigital.unesp.br/handle/11449/17310
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dc.contributor.authorFerreira, Leonardo Cesar-
dc.contributor.authorCataneo, Ana Catarina-
dc.contributor.authorRamazzini Remaeh, Ligia Maria-
dc.contributor.authorCorniani, Natalia-
dc.contributor.authorFumis, Terezinha de Fátima-
dc.contributor.authorde Souza, Yara Andreo-
dc.contributor.authorScavroni, Joseane-
dc.contributor.authorAparecido Soares, Bruno Jose-
dc.date.accessioned2014-05-20T13:48:38Z-
dc.date.accessioned2016-10-25T17:01:24Z-
dc.date.available2014-05-20T13:48:38Z-
dc.date.available2016-10-25T17:01:24Z-
dc.date.issued2010-05-01-
dc.identifierhttp://dx.doi.org/10.1016/j.pestbp.2009.12.003-
dc.identifier.citationPesticide Biochemistry and Physiology. San Diego: Academic Press Inc. Elsevier B.V., v. 97, n. 1, p. 47-54, 2010.-
dc.identifier.issn0048-3575-
dc.identifier.urihttp://hdl.handle.net/11449/17310-
dc.identifier.urihttp://acervodigital.unesp.br/handle/11449/17310-
dc.description.abstractNitric oxide (NO) is a molecule able to directly scavenge ROS and end chain reactions, which can be generated by some herbicides This study aimed to evaluate whether the pretreatment of soybean plants with sodium nitroprusside (SNP) solution, a NO-donor substance, provides protection against oxidative stress generated by lactofen Soybean plants were pretreated with SNP before lactofen application The levels of lipoperoxides and photosynthetic pigments were quantified, and the activity of the antioxidant enzymes glutathione S-transferase (GST), superoxide dismutase (SOD), catalase (CAT), and peroxidase (POD) was assessed Although lipid peroxidation was not completely prevented. NO was able to scavenge ROS generated by the lactofen action, avoiding the photosynthetic pigment breakdown Consequently. ROS scavenging by NO leads to a decrease in the available substrate for the antioxidant enzymes SOD, CAT, and POD, which are essential to protect plants under oxidative stress situations such as absence of GST induction by H(2)O(2) (C) 2009 Elsevier Inc All rights reserveden
dc.description.sponsorshipCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)-
dc.format.extent47-54-
dc.language.isoeng-
dc.publisherAcademic Press Inc. Elsevier B.V.-
dc.sourceWeb of Science-
dc.subjectAntioxidant enzymesen
dc.subjectGlycine max L Merrilen
dc.subjectHerbicidesen
dc.subjectLipoperoxidesen
dc.subjectPhotosynthetic pigmentsen
dc.titleNitric oxide reduces oxidative stress generated by lactofen in soybean plantsen
dc.typeoutro-
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)-
dc.contributor.institutionEmpresa Brasileira de Pesquisa Agropecuária (EMBRAPA)-
dc.description.affiliationSão Paulo State Univ, UNESP, Dept Bot, Inst Biosci, BR-18618000 Botucatu, SP, Brazil-
dc.description.affiliationSão Paulo State Univ, UNESP, Dept Chem & Biochem, Inst Biosci, BR-18618000 Botucatu, SP, Brazil-
dc.description.affiliationSão Paulo State Univ, UNESP, Coll Sci, Dept Biol Sci, Bauru, SP, Brazil-
dc.description.affiliationEmpresa Brasileira de Pesquisa Agropecuária (EMBRAPA) Trop Semiarid, Seed Anal Lab, Petrolina, PE, Brazil-
dc.description.affiliationUnespSão Paulo State Univ, UNESP, Dept Bot, Inst Biosci, BR-18618000 Botucatu, SP, Brazil-
dc.description.affiliationUnespSão Paulo State Univ, UNESP, Dept Chem & Biochem, Inst Biosci, BR-18618000 Botucatu, SP, Brazil-
dc.description.affiliationUnespSão Paulo State Univ, UNESP, Coll Sci, Dept Biol Sci, Bauru, SP, Brazil-
dc.identifier.doi10.1016/j.pestbp.2009.12.003-
dc.identifier.wosWOS:000277106100009-
dc.rights.accessRightsAcesso restrito-
dc.relation.ispartofPesticide Biochemistry and Physiology-
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