Results 191 to 200 of about 108,215 (242)

Bluetongue and Epizootic Hemorrhagic Disease

2019
Bluetongue is an arthropod-borne viral disease of ruminants characterized by congestion of the buccal and nasal mucosa and the coronary tissue of the hooves, stiffness due to muscle degeneration, and, on occasion, edema of the head and neck; congenital abnormalities may occur in the fetuses of animals infected during pregnancy.
E. Paul, J. Gibbs, Ellis C. Greiner
openaire   +1 more source

Purification and stability of epizootic hemorrhagic disease virus

Journal of Virological Methods, 1982
Purification of epizootic hemorrhagic disease virus (EHDV) from sonicated cell culture supernatant was effected using polyethylene glycol (PEG) precipitation and two CsCl density gradient centrifugations. During purification procedures the pH was maintained at values close to pH 8.0 as pH stability for EHDV was maximal between pH 7.2 and pH 9.0. During
R, Lewanczuk, T, Yamamoto
openaire   +2 more sources

Experimental infection of calves with epizootic hemorrhagic disease virus

American Journal of Veterinary Research, 1999
Abstract Objective To determine whether experimental inoculation with a field strain of epizootic hemorrhagic disease virus serotype-2 (EHDV-2) suspected of causing clinical disease in naturally infected cattle would cause clinical disease in calves. Animals 8 calves.
M J, Abdy   +2 more
openaire   +2 more sources

Epizootic of Hemorrhagic Disease in North Dakota Deer

The Journal of Wildlife Management, 1973
Extensive mortality was observed among white-tailed deer (Odocoileus virginianus), but not mule deer (0. hemionus), in south-western North Dakota during the autumns of 1970 and 1971. It was estimated that at least 2,000 white-tailed deer died during the outbreak.
Gerald L. Hoff   +2 more
openaire   +1 more source

Epizootic Hemorrhagic Disease Virus in Montana: Isolation and Serologic Survey

American Journal of Veterinary Research, 1981
SUMMARY Epizootic hemorrhagic disease virus (ehdv) was isolated in Vero cell culture from the spleen and whole blood of a white-tailed deer (Odocoileus virginianus). A 10% spleen suspension caused acute hemorrhagic disease (hd) when inoculated into an experimental white-tailed deer and resulted in the recovery of ehdv from the blood of the experimental
T J, Feldner, M H, Smith
openaire   +2 more sources

Assessment of Role of Epizootic Hemorrhagic Disease Virus in Abortion in Cattle and Small Ruminants in Türkiye

Research and Practice in Veterinary and Animal Science
Epizootic hemorrhagic disease (EHD) is a vector-borne viral disease of ruminants that can cause significant economic losses due to reduced production and trade restrictions.
M. Şevik
semanticscholar   +1 more source

Epizootic hemorrhagic disease in a yak.

The Canadian veterinary journal = La revue veterinaire canadienne, 2014
Epizootic hemorrhagic disease virus (EHDV) infection was diagnosed in a 3-year-old yak. The yak had signs of intermittent tremors, dysphagia, oral ulcerative lesions, hemorrhagic enteritis, tachypnea, and thrombocytopenia. Postmortem diagnostics confirmed EHDV (serotype 2) using reverse-transcriptase polymerase chain reaction (RT-PCR).
Sarah M, Raabis   +3 more
openaire   +1 more source

Epizootic hemorrhagic disease virus of deer: an electron microscopic study

Canadian Journal of Microbiology, 1970
A mouse brain adapted strain of epizootic hemorrhagic disease (EHD) virus of deer was studied by ultrathin section and negative contrast electron microscopy. In sections of infected BHK-21 cells and neurons of newborn mouse brains, aggregates of virus particles, some appearing to be lacking their outer coats, were observed within membrane-bound ...
K S, Tsai, L, Karstad
openaire   +2 more sources

Epizootic hemorrhagic disease virus serotype 6 experimentation on adult cattle

Research in Veterinary Science, 2013
Epizootic hemorrhagic disease virus (EHDV), an arthropod-borne orbivirus (family Reoviridae), is an emerging pathogen of wild and domestic ruminants closely related to bluetongue virus (BTV). EHDV serotype 6 (EHDV6) has recently caused outbreaks close to Europe in Turkey and Morocco and a recent experimental study performed on calves inoculated with ...
Bréard, Emmanuel   +13 more
openaire   +4 more sources

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