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| Jorge,Maria Luisa Lorêdo Abreu; Viscardi,Vanessa; Silva,Katia Moreira; Otaka,Juliana Nabuco Pereira; Alencar,Nayro Xavier de; Torres Filho,Rodolpho de Almeida; Lessa,Daniel Augusto Barroso. |
| A utilidade da determinação das atividades enzimáticas no trato respiratório posterior como ferramenta diagnóstica já foi demonstrada em várias espécies. Nesse contexto, este trabalho teve por objetivo determinar a atividade da Fosfatase Alcalina (FAL) no lavado broncoalveolar (LBA) de equinos da Polícia Militar do Estado do Rio de Janeiro, comparando animais sadios com portadores assintomáticos de doença inflamatória das vias aéreas (DIVA). Para tal, foram avaliados 28 animais adultos, machos, sem histórico de doença respiratória nos dois meses anteriores ao estudo, com os resultados dos exames físicos e laboratoriais (FAL sanguínea, hematócrito, leucograma, proteína total e fibrinogênio plasmáticos) dentro dos parâmetros fisiológicos. Os equinos foram... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Cavalo; Lavado broncoalveolar; Fosfatase alcalina; DIVA. |
| Ano: 2014 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782014000100015 |
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| Talazadeh,F; Mayahi,M; Seifi,M; Pourmehdi,M. |
| Vaccination programs for the control of avian influenza (AI) in poultry have limitations due to the problem of differentiating between vaccinated and virus-infected birds. The use of AI vaccination in poultry would have greater worldwide acceptance if reliable tests that clearly discriminated between naturally infected and vaccinated-only animals (DIVA) were available. In this study, to differentiate avian influenza virus (AIV)-infected chickens vs. chickens immunized with inactivated avian influenza virus, a commercial ELISA Kit (IDEXX) was used. Using HI as the reference method, the sensitivity of the commercial ELISA kit was 100% and its specificity was 100%. In the present study, we demonstrated that, 3 weeks after infection or vaccination, sera from... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Avian influenza virus (AIV); DIVA; Commercial ELISA. |
| Ano: 2014 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-635X2014000200010 |
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| DOMÍNGUEZ,M. CECILIA; ROIG-JUÑENT,SERGIO A. |
| The purpose of this study was to achieve a hypothesis explaining the biogeographical history of the family Fanniidae, especially that of the species from Patagonia, the Neotropics, Australia, and New Zealand. We used "dispersal-vicariance analysis" (DIVA), an event-based parsimony method, to analyze the most parsimonious phylogenetic hypothesis for the family, obtained by Domínguez & Roig-Juñent (2008). The analysis resulted in 32800 alternative equally optimal reconstructions that indicate that the ancestor of the Fanniidae was widely distributed across different regions of the world, which along with the subsequent separation of two clades that correspond to the Laurasic and Gondwanan Landmasses allow the proposal of an older age than in previous... |
| Tipo: Journal article |
Palavras-chave: Age of Fanniidae; Dispersal; DIVA; Gondwana; Vicariance. |
| Ano: 2011 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-078X2011000100005 |
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| LOWENBERG-NETO,PETER; HASEYAMA,KIRSTERN L.F.; DE CARVALHO,CLAUDIO J.B.. |
| In a study on Fanniidae biogeography, Dominguez & Roig-Juñent (2011) argued that the family had a Pangeic origin, Late Jurassic/early Cretaceous (~146 Ma). However, recent literature on Diptera supports that Schizophora radiation occurred during Cenozoic. Fanniidae is a widespread taxon and it was interpreted under the maximum vicariance paradigm; the consequence was an analysis with no alternative hypothesis, but Pangeic origin. We verified that Fanniidae historical narrative was incongruent with the Gondwana sequential break-up. A second analysis, assuming the Fanniidae origin during early Paleocene (65 Ma), showed congruence with recent geological events and with the Muscidae diversification, a closely related Muscoidea family. Our hypothesis... |
| Tipo: Journal article |
Palavras-chave: BPA; DIVA; Molecular clock; TreeFitter. |
| Ano: 2012 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-078X2012000300007 |
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