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| Vasconcelos,J.S.; Siqueira,R.A.S.; Lucena,R.B.; Dantas,A.F.M.; Alves,A.G.A.. |
| RESUMO O presente estudo objetivou caracterizar os aspectos anatomopatológicos e imuno-histoquímicos dos tumores das glândulas cutâneas em cães. A caracterização morfológica seguiu a classificação atualizada da Organização Mundial de Saúde. Para a caracterização imuno-histoquímica, utilizaram-se anticorpos monoclonais primários anti-citoqueratina 14 (CK14), vimentina, p63, calponina, EGFR e Ki-67. Dos animais examinados, 66,67% (18/27) eram machos e 33,33% (9/27) fêmeas, 21 tinham raça definida e seis eram sem raça definida (SRD), com idade variando entre sete e 15 anos. Dos tumores caracterizados, 40,74% eram hepatoides (11/27), 29,63% sebáceos (8/27), 25,92% apócrinos (7/27) e 3,70% meibômio (1/27). Os tumores malignos representaram 55,56%, e os benignos... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Cães; Tumores cutâneos; Análise; Imuno-histoquímica; Histopatologia. |
| Ano: 2019 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352019000200411 |
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| Machado,D.N.; Lopes,E.S.; Albuquerque,Á.H.; Bezerra,W.G.A.; Horn,R.V.; Lima,S.V.G.; Siqueira,R.A.S.; Beleza,A.J.F.; Oliveira,F.R.; Cardoso,W.M.; Teixeira,R.S.C.. |
| ABSTRACT This study was conducted to detect enterobacteria in captive Grey-breasted parakeet from a commercial breeding located in the state of Ceara. 25 individual cloacal swabs were collected and this material was subjected to microbiological processing to obtain the bacterial isolation, identification, and evaluation of the sensitivity profile to antimicrobials. The bacterial isolation in ten samples was determined, belonging to the genera Enterobacter, Hafnia, Serratia, Escherichia, Pantoea and Klebsiella, in which these last three corresponded to the bacteria most isolated, with respective percentages of 28.6%, 21.4%, and 21.4%. As for the sensitivity profile, antibiotics to which the bacteria showed more resistance were trimethoprim-sulfamethoxazole... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Isolamento; Enterobacteriaceae; Psitacídeos; Resistência. |
| Ano: 2016 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352016000601732 |
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| Bezerra,W.G.A.; Horn,R.V.; Silva,I.N.G.; Siqueira,R.A.S.; Lucena,R.B.; Havt,A.; Medeiros,P.H.Q.S.; Maciel,W.C.. |
| ABSTRACT This study reports a co-infection of Escherichia coli and Salmonella in a free-living ruddy ground dove (Columbina talpacoti) received at the Laboratory of Ornithological Studies of the State University of Ceará, Brazil. The bird presented diarrhea, leg paralysis and anorexia, and died shortly after. Necropsy was then performed and samples from lung, kidney, liver and intestine were collected for microbiological and histopathological analyses. Escherichia coli was isolated from cloacal swab, lung and kidney samples. Salmonella ser. Saintpaul was identified in liver and spleen samples. Escherichia coli isolates were tested for the presence of eight diagnostic genes for diarrheagenic pathotypes (STEC, ETEC, EPEC, EIEC, EAEC) with conventional... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Colibacillosis; Salmonellosis; Antimicrobial Resistance. |
| Ano: 2017 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352017000501236 |
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