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| Lunkes,Vinícius Leobet; Tonin,Alexandre Alberto; Machado,Gustavo; Corbellini,Luis Gustavo; Diehl,Gustavo Nogueira; Santos,Lucila Carboneiro dos; Bezerra,Camila de Sousa; Azevedo,Sérgio Santos de; Pequeno,Nebson Fernandes; Silva,Adriana Moraes da; Weiblen,Rudi; Flores,Eduardo Furtado. |
| ABSTRACT: Vesicular stomatitis virus (VSV) is the agent of a vesicular disease that affects many animal species and may be clinically confounded with foot-and-mouth disease in ruminant and swine. Horses are especially susceptible to VSV and may serve as sentinels for virus circulation. The present study investigated the presence of neutralizing antibodies against VSV Indiana III (VSIV-3) in serum samples of 3,626 horses from six states in three Brazilian regions: Southern (RS, n = 1,011), Midwest (GO/DF, n = 1,767) and Northeast (PB, PE, RN and CE, n = 848) collected between 2013 and 2014. Neutralizing antibodies against VSIV-3 (titers ≥40) were detected in 641 samples (positivity of 17.7%; CI95%:16.5-19.0%), being 317 samples from CE (87.3%; CI95%:... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Serology; Differential diagnosis; Foot-and-mouth disease; Zoonosis; Vesicular disease. |
| Ano: 2016 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782016000801424 |
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| Claudia Scatolim de Almeida, Ana; Ingrid Macente, Beatrice; Aparecida de Souza Marques, Bruna; Cássia de Souza Poletto, Bruna; de Cássia Caris Fantin, Maísa; Falkini Dias, Rafaela; Ribeiro Latorre, Renata. |
| Visceral leishmaniasis is a zoonotic disease caused by the protozoa of the mononuclear phagocyte system, having dogs as its main urban host. Clinical diagnosis is difficult to perform because of the diversity of clinical signs and the occurrence of asymptomatic cases. Thus, the disease is confirmed by employing laboratory methods. This study reports a case of canine visceral leishmaniasis in which the patient presented several clinical signs, and the veterinarian’s knowledge about the disease was necessary to establish the correct diagnosis. |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Zoonosis; Dog; Differential diagnosis; Zoonose; Cão; Diagnóstico diferencial. |
| Ano: 2019 |
URL: http://www.revistamvez-crmvsp.com.br/index.php/recmvz/article/view/38005 |
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| Fuscaldi,Leonardo Lima; Santos,Daniel Moreira dos; Pinheiro,Natália Gabriela Silva; Araújo,Raquel Silva; Barros,André Luís Branco de; Resende,Jarbas Magalhães; Fernandes,Simone Odília Antunes; Lima,Maria Elena de; Cardoso,Valbert Nascimento. |
| Abstract Background Current diagnostic methods and imaging techniques are not able to differentiate septic and aseptic inflammation. Thus, reliable methods are sought to provide this distinction and scintigraphic imaging is an interesting option, since it is based on physiological changes. In this context, radiolabeled antimicrobial peptides have been investigated as they accumulate in infectious sites instead of aseptic inflammation. The peptide LyeTx I, from the venom of Lycosa erythrognatha, has potent antimicrobial activity. Therefore, this study aimed to synthesize LyeTx I derivatives with the chelating compound HYNIC, to evaluate their antimicrobial activity and to radiolabel them with 99mTc. Methods Two LyeTx I derivatives, HYNIC-LyeTx I... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Septic and aseptic inflammation; Differential diagnosis; Antimicrobial peptides LyeTx I derivatives; MALDI-ToF-MS RP-HPLC; Technetium-99m; HYNIC EDDA Tricine. |
| Ano: 2016 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1678-91992016000100312 |
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| Ferreira Junior,RS; Nascimento,N; Couto,R; Alves,JB; Meira,DA; Barraviera,B. |
| The unfavorable evolution of a young ovine during hyperimmunization process with Crotalus durissus terrificus venom was investigated in order to differentiate its origin between ophidic envenomation and copper toxicosis. Clinical, laboratory, necroscopic and histological exams as well as evaluation and measurement of heavy metals (copper) in the kidneys and in the liver were carried out. Blood counts revealed anemia and serological tests showed high levels of blood urea nitrogen, creatinine, aspartate aminotransferase, creatine phosphokinase, total bilirubin and indirect bilirubin; which indicates liver, kidney and skeletal muscle damages. At necropsy, the animal presented hepatopathy and nephropathy. Histological examination revealed renal and hepatic... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Differential diagnosis; Copper toxicosis; Ovines; Crotalic venom; Hyperimmunization. |
| Ano: 2008 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1678-91992008000400015 |
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