ESTOMATITIS VESICULAR EQUINA PDF

Sector Agropecuario · @SecAgropecuario. Sector Agropecuario – Programa radial Agropecuario desde Con la conducción de Quique. PDF | The present study aims to improve the surveillance system of vesicular diseases in las áreas donde se mantiene el virus de estomatitis vesicular de manera secular en México, y con .. a los bovinos, porcinos y equinos, sin embargo. Anticorpos contra o vírus da estomatite vesicular em equinos de Estados das .. de varias cepas del sorotipo Indiana de estomatitis vesicular aisladas en Brasil.

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Estomatitis vesicular equina pdf

These results demonstrated a relatively recent circulation of VSIV-3 in northeastern Brazilian States, confirming clinical findings and demonstrating the sanitary importance of this infection. VSV isolates belong to two antigenically distinct serogroups: Development and evaluation of an enzime-linked immunosorbent assay for the detection, typing and subtyping of vesicular stomatitis virus. Unfortunately, we could not test the samples against VSV Cocal because we could not obtain a virus of this serotype.

The present results validate this status because they indicated the circulation of VSV – likely serotype 3 – in horses from this region.

Several samples from the Northeast and Midwest harbored high neutralizing titers, indicating a recent exposure to the virus.

Climatic and geographic influences on arboviral infections and vectors. Outbreaks of vesicular stomatitis Alagoas virus in horses and cattle in northeastern Brazil. Anais de microbiologia, v. Boletim del Centro Panamericano de Fiebre Aftosa, v. Vesicular stomatitis VS usually presents a seasonal pattern, whose incidence is usually higher in summer or in rainy seasons MASON et al.

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Samples not presenting cpe were considered positive for VSV antibodies at the used dilution. The overall rate of seropositivity was The present study vesocular 3, serum samples from horses of three Brazilian regions: In agreement with the latter work, our data vesicluar that VSV is already circulating in these regions.

Comparison of virus neutralisation and enzime-linked immunosorbent assay for the identification of antibodies against vesicular stomatitis Estmoatitis 3 virus. Journal of Medical Entomology, v. Blood-feeding behavior of vesicular stomatitis virus infected Culicoides sonorensis Diptera: Financial impact of the outbreak of vesicular stomatitis on 16 beef ranches in Colorado.

Serological relationships between different strains of vesicular stomatis virus. According to the ICTVthere are the least 20 additional serotypes to be characterizated. Brazilian Journal of Veterinary Pathology, estoamtitis.

Residual antibodies were detected, probably reflecting remote past exposure to the virus in RS. Journal of Veterinary Diagnostic Information, v. In this sense, the virus has been isolated from mosquitoes Phlebotomus and Aedesindicating their possible role in virus transmission HAYEK et al.

Genetic and antigenic relationships vfsicular vesicular stomatitis viruses from South America. Caracterizacion antigenica e inmunogenica de varias cepas del sorotipo Indiana de estomatitis vesicular aisladas en Brasil. Epidemiologia de la stomatitis vesicular.

Como citar este artigo. Our results reinforce the sanitary importance of this infection, contributing for its understanding, notification and control. In contrast, samples from RS had low titers, possibly due to a past remote exposure. An enzyme-linked immunosorbent assay for the detection of vesicular stomatitis virus antigen.

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The cultures were monitored for citopathic effect cpe for 72h. Figure 1 presents the frequency and distribution of neutralizing titers by state. VSV infection is considered endemic in Brazilian northeastern States, where is probably under notified. OIE Equinna Manual1 may.

Estomatitis vesicular by Sharyn Monterrosa Barajas on Prezi

Journal of American Veterinary Medical Association, v. This behavior has led to the hypothesis of dissemination by winds, birds and insect vectors TESH et al. Serogroup VSIV contains three subtypes: Journal of General Virology, v. In Brazil, positive serology to VSV has been detected in several states and different animal species. Viral diseases to be differentiated from foot-and-mouth disease.

Horses are especially susceptible to VSV and may serve as sentinels for virus circulation. Eduardo Furtado Flores, email: VSV naturally infects a eetomatitis of mammals including horses, cattle, swine, wild mammals and man.

Animal gathering in fairs, races, artificial insemination centers and other events seem to facilitate virus spread among susceptible animals OKUDA et al.

Estomatifis results indicated that CE, RN and PB States presented a broader viral activity, in contrast with the viral circulation in the Midwest and Southern regions, whose immunological reaction probably reflects a low frequency and remote viral activity.