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Registro Completo |
Biblioteca(s): |
Embrapa Algodão. |
Data corrente: |
25/09/2009 |
Data da última atualização: |
25/09/2009 |
Autoria: |
MOURA, P. C. S.; MACHADO, A. R.; GONÇALVES, N. P.; SATURNINO, H. M.; FARIA, R. S. de; ANDRADE, L. F. |
Afiliação: |
Paula Caroline Silva Moura, EPAMIG/UNIMONTES; Alexandre Reis Machado, EPAMIG/UNIMONTES; Nívio Poubel Gonçalves, EPAMIG; Heloisa Mattana Saturnino, EPAMIG; Renato Soares de Faria, EPAMIG; Leandro Fernandes Andrade, UNIMONTES. |
Título: |
Métodos alternativos e controle biológico de ácaro branco (Polyphagotarsonemus Latus) do pinhão-manso aplicados a agricultura familiar no norte de Minas Gerais. |
Ano de publicação: |
2009 |
Fonte/Imprenta: |
In: CONGRESSO BRASILEIRO DE PLANTAS OLEAGINOSAS, ÓLEOS, GORDURAS E BIODIESEL, 6., 2009. Montes Claros. Biodiesel: inovação tecnológica – anais. Lavras: UFLA, 2009. |
Idioma: |
Português |
Palavras-Chave: |
Jatropha curcas L; Métodos alternativos de controle de pragas; Minas Gerais; Pinhão manso; Pragas do Pinhão manso. |
Thesagro: |
Agricultura Familiar; Análise Econômica; Controle Biológico. |
Categoria do assunto: |
-- |
Marc: |
LEADER 01005naa a2200265 a 4500 001 1512293 005 2009-09-25 008 2009 bl uuuu u00u1 u #d 100 1 $aMOURA, P. C. S. 245 $aMétodos alternativos e controle biológico de ácaro branco (Polyphagotarsonemus Latus) do pinhão-manso aplicados a agricultura familiar no norte de Minas Gerais. 260 $c2009 650 $aAgricultura Familiar 650 $aAnálise Econômica 650 $aControle Biológico 653 $aJatropha curcas L 653 $aMétodos alternativos de controle de pragas 653 $aMinas Gerais 653 $aPinhão manso 653 $aPragas do Pinhão manso 700 1 $aMACHADO, A. R. 700 1 $aGONÇALVES, N. P. 700 1 $aSATURNINO, H. M. 700 1 $aFARIA, R. S. de 700 1 $aANDRADE, L. F. 773 $tIn: CONGRESSO BRASILEIRO DE PLANTAS OLEAGINOSAS, ÓLEOS, GORDURAS E BIODIESEL, 6., 2009. Montes Claros. Biodiesel: inovação tecnológica – anais. Lavras: UFLA, 2009.
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Registro original: |
Embrapa Algodão (CNPA) |
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Registro Completo
Biblioteca(s): |
Embrapa Gado de Corte. |
Data corrente: |
30/12/2019 |
Data da última atualização: |
30/12/2019 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
A - 2 |
Autoria: |
BIGI, M.; VAZQUEZ, C. L.; CASTELÃO, A. B. C.; GARCÍA, E. A.; CATALDI, A. A.; JACKSON, M.; MAcNEIL, M.; SORIA, M.; ZUMÁRRAGA, M. J.; MATIAS, C.; GAGO, G.; BLANCO, F. C.; NISHIBEF, C.; ALMEIDA, N. F.; ARAUJO, F. R.; BIGI, F. |
Afiliação: |
Mercedes Bigi, Universidad de Buenos Aires, Facultad de Agronomía, Cátedra de Microbiología Agrícola, INBA-CONICET; Cristina Lourdes Vazquez, Universidad de Buenos Aires, Facultad de Agronomía, Cátedra de Microbiología Agrícola, INBA-CONICET; Ana Beatriz C Castelão, Universidad de Buenos Aires, Facultad de Agronomía, Cátedra de Microbiología Agrícola, INBA-CONICET; Elizabeth Andrea García, Instituto de Biotecnología, IABIMO, CICVyA/INTA; Angel A Cataldi, Instituto de Biotecnología, IABIMO, CICVyA/INTA; Mary Jackson, Colorado State University, Dept. of Microbiology, Immunology and Pathology; Michael McNeil, Colorado State University, Dept. of Microbiology, Immunology and Pathology; Marcelo Soria, Universidad de Buenos Aires, Facultad de Agronomía, Cátedra de Microbiología Agrícola, INBA-CONICET; Martín J Zumárraga, Instituto de Biotecnología, IABIMO, CICVyA/INTA; Matias Cabruja, Laboratory of Physiology and Genetics of Actinomycetes, Instituto de Biología Molecular y Celular de Rosario (IBR-CONICET), Facultad de Ciencias Bioquímicas y Farmacéuticas, Universidad Nacional de Rosario; Gabriela Gago, Laboratory of Physiology and Genetics of Actinomycetes, Instituto de Biología Molecular y Celular de Rosario (IBR-CONICET), Facultad de Ciencias Bioquímicas y Farmacéuticas, Universidad Nacional de Rosario; Federico C Blanco, Instituto de Biotecnología, IABIMO, CICVyA/INTA; Christiane Nishibef, Universidade Federal de Mato Grosso do Sul - UFMS/Faculdade de Computação; Nalvo F Almeida, Universidade Federal de Mato Grosso do Sul - UFMS/Faculdade de Computação; FLABIO RIBEIRO DE ARAUJO, CNPGC; Fabiana Bigi, Instituto de Biotecnología, IABIMO, CICVyA/INTA. |
Título: |
Analysing nonsynonymous mutations between two Mycobacterium bovis strains with contrasting pathogenic profiles. |
Ano de publicação: |
2019 |
Fonte/Imprenta: |
Veterinary Microbiology, v. 239, 2019. |
Idioma: |
Inglês |
Conteúdo: |
Mycobacterium bovis (M. bovis) is the causative agent of bovine tuberculosis, a chronic infectious disease that can affect cattle, other domesticated species, wild animals and humans. This disease produces important economic losses worldwide. Two M. bovis strains (04-303 and 534) have been isolated in Argentina. Whereas the 04-303 strain was isolated from a wild boar, the 534 strain was obtained from cattle. In a previous study, six weeks after infection, the 04-303 strain induced 100% mortality in mice. By contrast, mice infected with the 534 strain survived, with limited tissue damage, after four months. In this study we compared all predictive proteins encoded in both M. bovis genomes. The comparative analysis revealed 141 polymorphic proteins between both strains. From these proteins, nine virulence proteins showed polymorphisms in 04-303, whereas five did it in the 534 strain. Remarkably, both strains contained a high level of polymorphism in proteins related to phthiocerol dimycocerosate (PDIM) synthesis or transport. Further experimental evidence indicated that only mutations in the 534 strain have an impact on PDIM synthesis. The observed reduction in PDIM content in the 534 strain, together with its low capacity to induce phagosome arrest, may be associated with the reported deficiency of this strain to replicate and survive inside bovine macrophages. The findings of this study could contribute to a better understanding of pathogenicity and virulence aspects of M. bovis, which is essential for further studies aiming at developing new vaccines and diagnostic techniques for bovines. MenosMycobacterium bovis (M. bovis) is the causative agent of bovine tuberculosis, a chronic infectious disease that can affect cattle, other domesticated species, wild animals and humans. This disease produces important economic losses worldwide. Two M. bovis strains (04-303 and 534) have been isolated in Argentina. Whereas the 04-303 strain was isolated from a wild boar, the 534 strain was obtained from cattle. In a previous study, six weeks after infection, the 04-303 strain induced 100% mortality in mice. By contrast, mice infected with the 534 strain survived, with limited tissue damage, after four months. In this study we compared all predictive proteins encoded in both M. bovis genomes. The comparative analysis revealed 141 polymorphic proteins between both strains. From these proteins, nine virulence proteins showed polymorphisms in 04-303, whereas five did it in the 534 strain. Remarkably, both strains contained a high level of polymorphism in proteins related to phthiocerol dimycocerosate (PDIM) synthesis or transport. Further experimental evidence indicated that only mutations in the 534 strain have an impact on PDIM synthesis. The observed reduction in PDIM content in the 534 strain, together with its low capacity to induce phagosome arrest, may be associated with the reported deficiency of this strain to replicate and survive inside bovine macrophages. The findings of this study could contribute to a better understanding of pathogenicity and virulence aspects of M. b... Mostrar Tudo |
Palavras-Chave: |
Mutations. |
Thesagro: |
Gene. |
Thesaurus NAL: |
Genome; Mycobacterium bovis BCG; Virulence. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/207981/1/Analysing-nonsynonymous-mutations.pdf
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Marc: |
LEADER 02585naa a2200361 a 4500 001 2117921 005 2019-12-30 008 2019 bl uuuu u00u1 u #d 100 1 $aBIGI, M. 245 $aAnalysing nonsynonymous mutations between two Mycobacterium bovis strains with contrasting pathogenic profiles.$h[electronic resource] 260 $c2019 520 $aMycobacterium bovis (M. bovis) is the causative agent of bovine tuberculosis, a chronic infectious disease that can affect cattle, other domesticated species, wild animals and humans. This disease produces important economic losses worldwide. Two M. bovis strains (04-303 and 534) have been isolated in Argentina. Whereas the 04-303 strain was isolated from a wild boar, the 534 strain was obtained from cattle. In a previous study, six weeks after infection, the 04-303 strain induced 100% mortality in mice. By contrast, mice infected with the 534 strain survived, with limited tissue damage, after four months. In this study we compared all predictive proteins encoded in both M. bovis genomes. The comparative analysis revealed 141 polymorphic proteins between both strains. From these proteins, nine virulence proteins showed polymorphisms in 04-303, whereas five did it in the 534 strain. Remarkably, both strains contained a high level of polymorphism in proteins related to phthiocerol dimycocerosate (PDIM) synthesis or transport. Further experimental evidence indicated that only mutations in the 534 strain have an impact on PDIM synthesis. The observed reduction in PDIM content in the 534 strain, together with its low capacity to induce phagosome arrest, may be associated with the reported deficiency of this strain to replicate and survive inside bovine macrophages. The findings of this study could contribute to a better understanding of pathogenicity and virulence aspects of M. bovis, which is essential for further studies aiming at developing new vaccines and diagnostic techniques for bovines. 650 $aGenome 650 $aMycobacterium bovis BCG 650 $aVirulence 650 $aGene 653 $aMutations 700 1 $aVAZQUEZ, C. L. 700 1 $aCASTELÃO, A. B. C. 700 1 $aGARCÍA, E. A. 700 1 $aCATALDI, A. A. 700 1 $aJACKSON, M. 700 1 $aMAcNEIL, M. 700 1 $aSORIA, M. 700 1 $aZUMÁRRAGA, M. J. 700 1 $aMATIAS, C. 700 1 $aGAGO, G. 700 1 $aBLANCO, F. C. 700 1 $aNISHIBEF, C. 700 1 $aALMEIDA, N. F. 700 1 $aARAUJO, F. R. 700 1 $aBIGI, F. 773 $tVeterinary Microbiology$gv. 239, 2019.
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