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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Unfortunately, we could not test the samples against VSV Cocal because we could not obtain a virus of this serotype.

VSV naturally infects a variety of mammals including horses, cattle, swine, wild mammals and man. Epidemiologia de la stomatitis vesicular.

Journal of General Virology, v. American Journal of Epidemiology, veiscular. In contrast, samples from RS had low titers, possibly due to a past remote exposure. Como citar este artigo.

Vesicular stomatitis virus VSV is a viral agent belonging to the order Mononegaviralesfamily Rhabdoviridaegenus Vesiculovirus. Brazilian Journal of Veterinary Pathology, v. Journal of Medical Entomology, v. VS in clinically undistinguishable from foot-and-mouth disease FMDmaking critical its prompt differential diagnosis. Caracterizacion antigenica e inmunogenica de varias cepas del sorotipo Indiana de estomatitis vesicular aisladas en Brasil.

Climatic and geographic influences on arboviral infections and vectors. The cultures were monitored for citopathic effect cpe for 72h. VSV isolates belong to two antigenically distinct serogroups: Comparison of virus neutralisation and enzime-linked immunosorbent assay for the identification of antibodies against vesicular stomatitis Indiana 3 virus.

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Estomatitis vesicular equina pdf

The present study used 3, serum samples from horses of three Brazilian regions: Journal of Veterinary Diagnostic Information, v. The present results validate this status because they indicated the circulation of VSV – likely serotype 3 – in horses from this region. Development and evaluation of an enzime-linked immunosorbent assay for the detection, typing and subtyping of vesicular stomatitis virus.

Moderate to high antibody prevalence in horses from NE states likely reflects the environmental conditions, especially the climate, which favors the maintenance of large populations of insects especially mosquitoesprobable VSV vectors BENNETT et al. In Brazil, positive serology to VSV has been detected in estomatiis states and different animal species.

Estomatitis vesicular by Sharyn Monterrosa Barajas on Prezi

After 72h, the cultures were monitored for cpe and the VN titers were considered as the reciprocal of the highest serum dilution capable to prevent cpe. Anais de microbiologia, v.

Eduardo Furtado Flores, email: Vesicular equinq in Brazil I – Isolation and identification of the Alagoas strain.

Antibodies esto,atitis vesicular stomatitis virus in horses from southern, midwestern and northeastern Brazilian States. Transmission and pathogenesis of vesicular stomatitis virus. Animal gathering in fairs, races, artificial insemination centers and other events seem to facilitate virus spread among susceptible animals OKUDA et al.

Financial impact of the outbreak of vesicular stomatitis on 16 beef ranches in Colorado. Genetic and antigenic relationships of vesicular stomatitis viruses from South America. Because cattle is the most important host species for VSV infection – which it can be confounded with FMD, leading to serious sanitary consequences – it would equima interesting to vesiclar the presence and distribution of VSV antibodies in cattle of the studied regions.

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Serogroup VSIV contains three subtypes: The overall rate of seropositivity was This behavior has led to the euqina of dissemination by winds, birds and insect vectors TESH et al. Since no comercial VSV vaccines are available in Brazil SINDAN,positive serological response is obviously due to a previous exposure to the virus, reflecting different levels of virus circulation in the three regions. Figure 1 presents the frequency and distribution of neutralizing titers by state.

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Outbreaks of vesicular stomatitis Alagoas virus in horses and cattle in northeastern Brazil. Viral diseases to be estomatitia from foot-and-mouth disease. VSV infection is considered endemic in Brazilian northeastern States, where is probably under notified. Ecologic studies of vesicular stomatitis virus. 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.

In agreement with the latter work, our data indicates that VSV is already circulating in these regions. Several samples from the Northeast and Midwest harbored high neutralizing titers, indicating a recent exposure to the virus. This is an open-access article distributed under the terms of the Creative Commons Attribution License.