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| Araújo,J.F.; Rodrigues,F.B.; Abadia,F.G.; Gervásio,F.M.; Mendonça,G.B.N.; Damasceno,A.D.; Vieira,M.F.. |
| ABSTRACT Systematic studies involving technologies such as surface electromyography (sEMG) may provide important data that enable veterinarians to recognize musculoskeletal, ligamentous, and neurological alterations. The aim of this study was to describe the gait cycle phases and the timing of muscle activation in healthy Boxer dogs during gait by means of sEMG. The gait cycle of seven Boxer dogs was evaluated and sEMG was recorded from the biceps brachii, triceps brachii, brachiocephalic, rectus femoris, semitendinosus, semimembranosus, and superficial gluteal muscles of the right hemibody. Circular monopolar Ag/AgCl electrodes were attached to the mean point between the motor point and the muscle insertion. The electromyographic signals were collected by... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Limb muscles; Canine gait cycle; Surface electromyography. |
| Ano: 2016 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352016000400931 |
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| Faleiro,M.B.R.; Cintra,L.C.; Jesuino,R.S.A.; Damasceno,A.D.; Moura,V.M.B.D.. |
| ABSTRACT Gene expression of CDKN1A, CDKN1B, and TP53, and immunostaining of p21, p27 and p53 were evaluated to verify the role of these cell cycle inhibitors in canine prostates with proliferative inflammatory atrophy-PIA and prostatic carcinoma-PC. Seventy samples, 15 normal, 30PIA and 25PC. Regarding number of p27 and p53 labeled cells, difference between normal and PIA and PC was observed, as well as between PIA and PC for p53. Immunostaining intensities of p21, p27 and p53 were different when comparing normal tissues to PIA and PC. Sixteen cDNA of canine prostatic FFPE tissue were subjected to RT-PCR and RT-qPCR, four normal, three PIA, and nine PC. CDKN1A mRNA was detected in four PC by RT-PCR, and it was overexpressed when compared to normal by... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: P21; P27; P53; PIA; RT-qPCR. |
| Ano: 2018 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352018000100082 |
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| Brum,K.B.; Juliano,R.S.; Souza,M.A.; Fleury,L.F.F.; Damasceno,A.D.. |
| A 20-month-old female Boxer dog presented significant increase on the bilateral volume of the maxillaries. The necropsy revealed that the kidneys were reduced in size, pale, with lobular aspect, and reduced cortical-medullar ratio. The maxillaries cutting surface revealed trabecular aspect of brown-reddish color. In addition, the lesions observed by microscopy (asynchronic differentiation of nephrons, persistent mesenchyme, and atypical tubular epithelium) allowed establishing the diagnosis of renal dysplasia with secondary fibrous osteodystrophy. |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Dog; Fibrous osteodystrophy; Renal dysplasia. |
| Ano: 2008 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352008000500007 |
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| Silva,T.D.P.; Dreyer,M.O.; Back,F.P.; Lacerda,L.A.; Damasceno,A.D.; Araújo,L.B.M.; Sant’Ana,F.J.F.; Fioravanti,M.C.S.. |
| RESUMO O principal sistema de grupos sanguíneos reconhecido para gatos é o AB. Os felinos apresentam anticorpos naturais contra o antígeno do tipo sanguíneo a que não pertencem, o que torna os testes de compatibilidade e as tipagens sanguíneas importantes na prevenção de reações transfusionais. O objetivo deste estudo foi realizar a tipagem sanguínea de oito gatos-mouriscos (Puma yagouaroundi), oito jaguatiricas (Leopardus pardalis), sete gatos-palheiros (Leopardus colocolo), sete gatos domésticos (Felis catus) da raça Persa e oito gatos domésticos sem raça definida (SRD), bem como realizar testes de compatibilidade entre os tipos sanguíneos iguais das diferentes espécies, para avaliar a possibilidade de transfusões interespecíficas. A técnica empregada... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Felis colocolo; Leopardus pardalis; Puma yagouaroundi; Tipos sanguíneos; Xenotransfusão. |
| Ano: 2017 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352017000400889 |
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