Results 1 to 10 of about 8,326 (266)
Maedi-Visna virus: current perspectives
Veterinary Medicine: Research and Reports, 2018 Esperanza Gomez-Lucia, Nuria Barquero, Ana Domenech Department of Animal Health, Faculty of Veterinary Medicine, Complutense University, Madrid, Spain Abstract: Maedi-Visna virus (MVV) and caprine arthritis-encephalitis virus are commonly known as small ...
Gomez-Lucia E, Barquero N, Domenech A
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Visna virus RNA synthesis [PDF]
Journal of Virology, 1977 Visna is a classical slow infection in which virus characteristically persists in the face of the host immune response. The agent of this disease belongs to the retravirus group. The persistence of infection and the slow spread of virus are at least in part a consequence of restriction of the expression of virus genetic information in tissues of an ...
Michel Brahic +3 more
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Characterization of visna virus mRNA [PDF]
Journal of Virology, 1979 Visna virus is a retrovirus responsible for a classical slow infection of the central nervous system of sheep. In the present work we focused our attention on the viral mRNA's. We found that, during the acute infection in vitro, (i) viral mRNA's amount to only 0.1% of the total cytoplasmic RNA, (ii) 20% of the total cytoplasmic viral RNA is found in ...
P Filippi +3 more
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Substructures and Polypeptides of Visna Virus [PDF]
Journal of Virology, 1974 The protein of Visna virus, disrupted by 8 M guanidine hydrochloride and heating, was resolved into 10 polypeptides by agarose gel column chromatography in 6 M guanidine hydrochloride. Two of the peaks contained glycopolypeptides. Nonidet-disrupted virions were resolved into two fractions by potassium tartrate gradient centrifugation, with densities of
Fu Hai Lin, Halldór Thormar
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Produção de antígeno nucleoprotéico do vírus da artrite-encefalite caprina e comparação com o do vírus Maedi-Visna para utilização em teste de imunodifusão em ágar gel [PDF]
Pesquisa Veterinária Brasileira, 1998 Foi feita uma comparação entre os antígenos (Ag), preparados a partir dos vírus Maedi-Visna (MVV) e Artrite-encefalite Caprina (CAEV) para detecção de anticorpos contra o CAEV em 120 amostras de soro caprino.
Silvio R. O. Abreu +3 more
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Etiology, Epizootiology and Control of Maedi-Visna in Dairy Sheep: A Review
Animals, 2020 Maedi-visna (MV) in sheep is caused by maedi-visna virus (MVV), a small ruminant lentivirus (SRLV) that causes chronic infection and inflammatory lesions in infected animals.
Aphrodite I Kalogianni +2 more
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Association of Maedi Visna virus with Brucella ovis infection in rams
European Journal of Histochemistry, 2009 Maedi Visna Virus (MVV) is the etiological agent of a systemic disease of sheep, which causes lesions in lungs, the central nervous system, joints, and mammary glands.
S Preziuso +8 more
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Pathological, molecular, and serological study of small ruminant lentiviruses in Jordan [PDF]
Veterinary World, 2022 Background and Aim: Maedi-visna is a chronic viral disease of sheep with worldwide distribution causing substantial economic losses to the small ruminant industry. Pneumonia and mastitis are the main manifestations of the disease.
Nabil Q. Hailat +2 more
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Longitudinal study on seroreactivity of goats exposed to colostrum and milk of small ruminant lentivirus–infected dams [PDF]
Journal of Veterinary Research, 2022 Small ruminant lentivirus (SRLV) causes caprine arthritis-encephalitis in goats and maedi-visna disease in sheep. Transmission is via ingestion of colostrum and milk from infected dams or long-term direct contact between animals.
Kaba Jarosław +7 more
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