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Elucidating potential effectors, pathogenicity and virulence factors expressed by the phytopathogenic fungus Thecaphora frezii through analysis of its transcriptome

dc.creatorSoria, Néstor Walter
dc.creatorBadariotti, Esteban Hernán
dc.creatorAlasino, Valeria R.
dc.creatorFigueroa, Ana C.
dc.creatorDíaz, María S.
dc.creatorYang, Pablo
dc.creatorBeltramo, Dante Miguel
dc.date2022-08-17
dc.date.accessioned2022-11-01T19:35:24Z
dc.date.available2022-11-01T19:35:24Z
dc.identifierhttp://pa.bibdigital.ucc.edu.ar/3317/1/A_Soria_Badariotti_Alasino.pdf
dc.identifier.urihttp://test.repositoriodigital.com:8080/handle/123456789/43857
dc.descriptionThecaphora frezii is a phytopathogenic fungus belonging to the Ustilaginomycetes class, which causes peanut smut disease. In its biological cycle it has three structures, teliospores (is the resistance structure), basidiospores and hyphae. The mycelium is the structure that penetrates the plant’s gynophore and initiates the infection. For this action, the expression of effectors, pathogenicity and virulence factor proteins is necessary. The aim of this study was to identify potential Thecaphora frezii’s proteins that could exert pathogenicity, virulence and/or effector functions. Based on the transcriptome of two ontogenetic stages (teliospore and hyphae) of Thecaphora frezii, and a series of bioinformatic analyses, 18 potential effectors and 91 factors possibly involved in the level of pathogenicity and virulence were identified. Higher expression levels of candidate effectors were found in the infective stage of the fungus. In the other hand, the major variability observed in pathogenicity and virulence factors expressed between Ustilago maydis and Thecaphora frezii were the number of virulence factors secreted (higher in U. maydis). In the future, when the genome of the fungus will be known, functional studies of these proteins could be carried out to validate their function.
dc.descriptionFil: Soria, Néstor W. Universidad Católica de Córdoba. Unidad Asociada al CONICET: Área de Cs. Agrarias, Ingeniería, Cs. Biológicas; Argentina
dc.descriptionFil: Badariotti, Esteban H. Universidad Católica de Córdoba. Facultad de Ciencias Agropecuarias; Argentina
dc.descriptionFil: Alasino, Valeria R. CEPROCOR; Argentina
dc.descriptionFil: Alasino, Valeria R. CONICET; Argentina
dc.descriptionFil: Figueroa, Ana C. CONICET; Argentina
dc.descriptionFil: Díaz, María S. CONICET; Argentina
dc.descriptionFil: Yang, Pablo. Universidad Católica de Córdoba. Unidad Asociada al CONICET: Área de Cs. Agrarias, Ingeniería, Cs. Biológicas; Argentina
dc.descriptionFil: Beltramo, Dante M. Universidad Católica de Córdoba. Unidad Asociada al CONICET: Área de Cs. Agrarias, Ingeniería, Cs. Biológicas; Argentina
dc.descriptionFil: Beltramo, Dante M. Universidad Católica de Córdoba. Facultad de Ciencias Químicas; Argentina
dc.descriptionFil: Beltramo, Dante M. CEPROCOR; Argentina
dc.descriptionFil: Soria, Néstor W. Universidad Católica de Córdoba. Facultad de Ciencias Químicas; Argentina
dc.descriptionFil: Yang, Pablo. Universidad Católica de Córdoba. Facultad de Ciencias Químicas; Argentina
dc.descriptionFil: Beltramo, Dante M. CONICET; Argentina
dc.formatapplication/pdf
dc.languagespa
dc.publisherSpringer Science and Business Media B.V.
dc.relationhttp://pa.bibdigital.ucc.edu.ar/3317/
dc.relationhttps://link.springer.com/article/10.1007/s10658-022-02562-2
dc.relationinfo:eu-repo/semantics/altIdentifier/doi/10.1007/s10658-022-02562-2
dc.rightsinfo:eu-repo/semantics/openAccess
dc.rightshttps://creativecommons.org/licenses/by-nc-nd/4.0/deed.es
dc.sourceSoria, Néstor Walter ORCID: https://orcid.org/0000-0002-8232-1822 <https://orcid.org/0000-0002-8232-1822>, Badariotti, Esteban Hernán, Alasino, Valeria R., Figueroa, Ana C., Díaz, María S., Yang, Pablo ORCID: https://orcid.org/0000-0001-5206-8873 <https://orcid.org/0000-0001-5206-8873> and Beltramo, Dante Miguel ORCID: https://orcid.org/0000-0002-8198-3525 <https://orcid.org/0000-0002-8198-3525> (2022) Elucidating potential effectors, pathogenicity and virulence factors expressed by the phytopathogenic fungus Thecaphora frezii through analysis of its transcriptome. European Journal of Plant Pathology. ISSN 0929-1873
dc.subjectQ Ciencia (General)
dc.subjectQR355 Virología
dc.titleElucidating potential effectors, pathogenicity and virulence factors expressed by the phytopathogenic fungus Thecaphora frezii through analysis of its transcriptome
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:ar-repo/semantics/artículo


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