The cerato-platanin protein Epl-1 from Trichoderma harzianum is involved in mycoparasitism, plant resistance induction and self cell wall protection

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dc.creatorGomes, Eriston Vieira
dc.creatorCosta, Mariana do Nascimento
dc.creatorPaula, Renato Graciano de
dc.creatorAzevedo, Rafael Ricci de
dc.creatorSilva, Francilene Lopes da
dc.creatorNoronha, Eliane Ferreira
dc.creatorUlhoa, Cirano José
dc.creatorMonteiro, Valdirene Neves
dc.creatorCardoza, Rosa Elena
dc.creatorGutiérrez, Santiago
dc.creatorSilva, Roberto do Nascimento
dc.date.accessioned2018-08-24T12:18:13Z
dc.date.available2018-08-24T12:18:13Z
dc.date.issued2015
dc.description.abstractTrichoderma harzianum species are well known as biocontrol agents against important fungal phytopathogens. Mycoparasitism is one of the strategies used by this fungus in the biocontrol process. In this work, we analyzed the effect of Epl-1 protein, previously described as plant resistance elicitor, in expression modulation of T. harzianum genes involved in mycoparasitism process against phytopathogenic fungi; self cell wall protection and recognition; host hyphae coiling and triggering expression of defense-related genes in beans plants. The results indicated that the absence of Epl-1 protein affects the expression of all mycoparasitism genes analyzed in direct confrontation assays against phytopathogen Sclerotinia sclerotiorum as well as T. harzianum itself; the host mycoparasitic coiling process and expression modulation of plant defense genes showing different pattern compared with wild type strain. These data indicated the involvement T. harzianum Epl-1 in self and host interaction and also recognition of T. harzianum as a symbiotic fungus by the bean plants.pt_BR
dc.identifier.citationGOMES, E. V.; COSTA, Mariana do Nascimento; PAULA, Renato Graciano de; AZEVEDO, Rafael Ricci de; SILVA, Francilene Lopes da; NORONHA, Eliane F.; ULHOA, Cirano José; Valdirene Neves; CARDOZA, Rosa Elena; GUTIERREZ, Santiago; SILVA, Roberto Nascimento. The cerato-platanin protein Epl-1 from Trichoderma harzianum is involved in mycoparasitism, plant resistance induction and self cell wall protection. Scientific Reports, Shanghai, v. 5, n. 17998, p. 1-13, 2015.pt_BR
dc.identifier.doi10.1038/srep17998
dc.identifier.issne- 2045-2322
dc.identifier.urihttp://repositorio.bc.ufg.br/handle/ri/15720
dc.language.isoengpt_BR
dc.publisher.countryChinapt_BR
dc.publisher.departmentInstituto de Ciências Biológicas - ICB (RG)pt_BR
dc.rightsAcesso Abertopt_BR
dc.titleThe cerato-platanin protein Epl-1 from Trichoderma harzianum is involved in mycoparasitism, plant resistance induction and self cell wall protectionpt_BR
dc.typeArtigopt_BR

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