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| Biava,J.S.; Gonçalves,R.C.; Javorouski,M.L.; Bonat,M.; Lacerda,O.; Murakami,P.S.; Vilani,R.G.D.C.; Biondo,A.W.. |
| This paper describes the in vivo Bronchoalveolar lavage (BAL) technique by endoscopy in tapirs (Tapirus terrestris) with clinical signs of tuberculosis. The technique was performed in two tapirs, male and female, from Curitiba Zoo, Paraná, Brazil. A flexible endoscope and a polyethylene catheter were used after the chemical restraint of the animals. For BAL technique, 60mL of saline 0.9% were infused with a polyethylene catheter, introduced by the endoscope's working channel, and 15mL of BAL were recovered, analyzed and submitted to cytocentrifugation. Slides were stained by Papanicolaou, periodic acid-Schiff (PAS) and Ziehl-Neelsen methods contained high quantity of inflammatory cells on light microscopy (macrophages 27.5%, lymphocytes 0.5%, neutrophis... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Tapirs; Diagnosis; Endoscopy; Tuberculosis. |
| Ano: 2014 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352014000601643 |
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| Braz,B.M.A.; Valente,J.D.M.; Villalobos,E.M.C.; Lara,M.C.C.S.H.; Machado,C.A.L.; Barbosa,I.C.; Melo,V.S.P.; Stipp,D.T.; Barros-Filho,I.R.; Biondo,A.W.; Vieira,T.S.W.J.; Vieira,R.F.C.. |
| ABSTRACT Although goat dairy farms in Brazil may have a higher risk of infection by Neospora caninum than beef farms, risk factor evaluation on a representative population remains to be fully established in Brazil. Accordingly, this study aimed to establish the occurrence of anti-N. caninum antibodies and factors associated with exposure in 406 blood samples from five dairy and three beef goat farms in the state of Paraíba, northeastern Brazil. Anti-N. caninum antibodies were detected by indirect immunofluorescence assay (IFA), with samples considered positive when reacting with dilution ≥ 1:50. A total of 106/406 goats (26.11%; 95% CI: 21.96-30.72%) were seroreactive comprising 2/61 (3.28%), 10/45 (22.22%), 13/50 (26.00%), 17/51 (33.33%) to 29/46 (63.04%)... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: IFA; Neosporosis; Seroprevalence; Small ruminants. |
| Ano: 2018 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352018000100147 |
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| Antunes,J.M.A.P.; Allendorf,S.D.; Appolinário,C.M.; Peres,M.G.; Perotta,J. H.; Neves,T.B.; Deconto,I.; Barros Filho,I.R.; Biondo,A.W.; Megid,J.. |
| Avaliou-se a infecção por Brucella abortus em cavalos de carroça de Curitiba e São José dos Pinhais-PR. Um total de 123 amostras foi submetido ao teste do antígeno tamponado acidificado (ATA), soroaglutinação lenta em tubos (SAL) e prova do 2-mercaptoetanol (2-ME) para confirmação dos resultados. Oito (6,5%) equinos foram positivos para o ATA e um animal permaneceu positivo ao teste confirmatório. Existem evidências da presença de brucelose entre os cavalos de carroça. |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Cavalos de carroça; Brucelose; Brucella abortus; Zoonose. |
| Ano: 2013 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352013000200044 |
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