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| Registros recuperados : 2 | |
| 1. |  | DORELLA, F. A.; ESTEVAM, E. M.; PACHECO, L. G. C.; GUIMARAES, C. T.; LANA, U. G. P.; GOMES, E. A.; BARSANTE, M. M.; OLIVEIRA, S. C.; MEYER, R.; MIYOSHI, A.; AZEVEDO, V. In vivo insertional mutagenesis in Corynebacterium pseudotuberculosis: an efficient means to identify DNA sequences encoding exported proteins. Applied and Environmental Microbiology, Washington, v. 72, n. 11, p. 7368-7372, 2006.| Biblioteca(s): Embrapa Milho e Sorgo. |
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| 2. | | RUIZ, J. C.; D'AFONSECA, V.; SILVA, A.; ALI, A.; PINTO, A. C.; SANTOS, A. R.; ROCHA, A. A. M. C.; LOPES, D. O.; DORELLA, F. A.; PACHECO, L. G. C.; COSTA, M. P.; TURK, M. Z.; SEYFFERT, N.; MORAES, P. M. R. O.; SOARES, S. C.; ALMEIDA, S. S.; CASTRO, T. L. P.; ABREU, V. A. C.; TROST, E.; BAUMBACH, J.; TAUCH, A.; SCHNEIDER, M. P. C.; McCULLOCH, J.; CERDEIRA, L. T.; RAMOS, R. T. J.; ZERLOTINI, A.; DOMINITINI, A.; RESENDE, D. M.; COSER, E. M.; OLIVEIRA, L. M.; PEDROSA, A. L.; VIEIRA, C. U.; GUIMARAES, C. T.; BARTHOLOMEU, D. C.; OLIVEIRA, D. M.; SANTOS, F. R.; RABELO, E. M.; LOBO, F. P.; FRANCO, G. R.; COSTA, A. F.; CASTRO, I. M.; DIAS, S. R. C.; FERRO, J. A.; ORTEGA, J. M.; PAIVA, L. V.; ALMEIDA, J. F.; GOULART, L. R.; FERRO, M. I. T.; CARNEIRO, N. P.; FALCÃO, P. R. K.; GRYNBERG, P.; TEIXEIRA, S. M. R.; BROMMONSCHENKEL, S.; OLIVEIRA, S. C.; MEYER, R.; MOORE, R. J.; MIYOSHI, A.; OLIVEIRA, G. C.; AZEVEDO, V. Evidence for reductive genome evolution and lateral acquisition of virulence functions in two Corynebacterium pseudotuberculosis strains. Plos One, San Francisco, v. 6, n. 4, p. 1-16, 2011.| Biblioteca(s): Embrapa Agricultura Digital; Embrapa Milho e Sorgo. |
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| Registros recuperados : 2 | |
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Registro Completo
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Biblioteca(s): |
Embrapa Caprinos e Ovinos. |
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Data corrente: |
31/03/2008 |
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Data da última atualização: |
26/09/2019 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
Internacional - A |
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Autoria: |
PACHECO, L. G. C.; PENA, R. R.; CASTRO, T. L. P.; DORELLA, F. A.; BAHIA, R. C.; CARMINATI, R.; FROTA, M. N. L.; OLIVEIRA, S. C.; MEYER, R.; ALVES, F. S. F.; MIYOSHI, A.; AZEVEDO, V. |
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Afiliação: |
Luis G. C. Pacheco, Instituto de Ciências Biológicas UFMG; Roberta R. Pena, Instituto de Ciências Biológicas UFMG; Thiago L. P. Castro Instituto de Ciências Biológicas UFMG; Fernanda A. Dorella Instituto de Ciências Biológicas UFMG; Robson C. Bahia, UFBA-Departamento de Bio-Interação; Renato Carminati, UFBA-Departamento de Bio-Interação; Maurício N. L. Frota, UVA - Universidade Estadual Vale do Acaraú; Sérgio C. Oliveira, Instituto de Ciências Biológicas UFMG; Roberto Meyer, UFBA-Departamento de Bio-Interação; FRANCISCO SELMO FERNANDES ALVES, CNPC; Anderson Miyoshi, Instituto de Ciências Biológicas UFMG; Vasco Azevedo, Instituto de Ciências Biológicas UFMG. |
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Título: |
Multiplex PCR assay for identification of Corynebacterium pseudotuberculosis from pure cultures and for rapid detection of this pathogen in clinical samples. |
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Ano de publicação: |
2007 |
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Fonte/Imprenta: |
Journal of Medical Microbiology, v. 56, n. 4, p. 480-486, Apr. 2007. |
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DOI: |
10.1099/jmm.0.46997-0 |
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Idioma: |
Inglês |
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Conteúdo: |
Abstract: Corynebacterium pseudotuberculosis is the aetiological agent of caseous lymphadenitis (CLA), a debilitating disease of sheep and goats. Accurate diagnosis of CLA primarily relies on microbiological examination, followed by biochemical identification of isolates. In an effort to facilitate C. pseudotuberculosis detection, a multiplex PCR (mPCR) assay was developed targeting three genes of this bacterium: the 16S rRNA gene, rpoB and pld. This method allowed efficient identification of 40 isolates of this bacterium that had been identified previously by biochemical testing. Analysis of taxonomically related species did not generate the C. pseudotuberculosis mPCR amplification profile, thereby demonstrating the assay's specificity. As little as 1 pg of C. pseudotuberculosis genomic DNA was detected by this mPCR assay, demonstrating the sensitivity of the method. The detection limit in clinical samples was estimated to be 103 c.f.u. C. pseudotuberculosis could be detected directly in pus samples from infected sheep and goats (n=56) with a high diagnostic sensitivity (94.6 %). The developed assay significantly improves rapid C. pseudotuberculosis detection and could supersede bacteriological culture for microbiological and epidemiological diagnosis of CLA. |
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Palavras-Chave: |
CLA; PCR. |
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Thesagro: |
Caprino; Corynebacterium Pseudotuberculosis; Linfadenite Caseosa; Ovino. |
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Thesaurus NAL: |
caseous lymphadenitis. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/85860/1/API-Multiplex-PCR-assay.pdf
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Marc: |
LEADER 02339naa a2200349 a 4500
001 1533624
005 2019-09-26
008 2007 bl uuuu u00u1 u #d
024 7 $a10.1099/jmm.0.46997-0$2DOI
100 1 $aPACHECO, L. G. C.
245 $aMultiplex PCR assay for identification of Corynebacterium pseudotuberculosis from pure cultures and for rapid detection of this pathogen in clinical samples.$h[electronic resource]
260 $c2007
520 $aAbstract: Corynebacterium pseudotuberculosis is the aetiological agent of caseous lymphadenitis (CLA), a debilitating disease of sheep and goats. Accurate diagnosis of CLA primarily relies on microbiological examination, followed by biochemical identification of isolates. In an effort to facilitate C. pseudotuberculosis detection, a multiplex PCR (mPCR) assay was developed targeting three genes of this bacterium: the 16S rRNA gene, rpoB and pld. This method allowed efficient identification of 40 isolates of this bacterium that had been identified previously by biochemical testing. Analysis of taxonomically related species did not generate the C. pseudotuberculosis mPCR amplification profile, thereby demonstrating the assay's specificity. As little as 1 pg of C. pseudotuberculosis genomic DNA was detected by this mPCR assay, demonstrating the sensitivity of the method. The detection limit in clinical samples was estimated to be 103 c.f.u. C. pseudotuberculosis could be detected directly in pus samples from infected sheep and goats (n=56) with a high diagnostic sensitivity (94.6 %). The developed assay significantly improves rapid C. pseudotuberculosis detection and could supersede bacteriological culture for microbiological and epidemiological diagnosis of CLA.
650 $acaseous lymphadenitis
650 $aCaprino
650 $aCorynebacterium Pseudotuberculosis
650 $aLinfadenite Caseosa
650 $aOvino
653 $aCLA
653 $aPCR
700 1 $aPENA, R. R.
700 1 $aCASTRO, T. L. P.
700 1 $aDORELLA, F. A.
700 1 $aBAHIA, R. C.
700 1 $aCARMINATI, R.
700 1 $aFROTA, M. N. L.
700 1 $aOLIVEIRA, S. C.
700 1 $aMEYER, R.
700 1 $aALVES, F. S. F.
700 1 $aMIYOSHI, A.
700 1 $aAZEVEDO, V.
773 $tJournal of Medical Microbiology$gv. 56, n. 4, p. 480-486, Apr. 2007.
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Embrapa Caprinos e Ovinos (CNPC) |
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