Results 61 to 70 of about 1,037,161 (158)

The genetic variability of small-ruminant lentiviruses and its impact on tropism, the development of diagnostic tests and vaccines and the effectiveness of control programmes

open access: yesJournal of Veterinary Research, 2023
Maedi-visna virus and caprine arthritis encephalitis virus are two closely related lentiviruses which cause multisystemic, progressive and persistent infection in goats and sheep.
Olech Monika
doaj   +1 more source

Pathology and polymerase chain reaction detection of ovine progressive pneumonia (maedi) cases in slaughtered sheep in India [PDF]

open access: yesVeterinary World, 2017
Aim: The small ruminant lentiviruses are known to cause maedi-visna (MV) and caprine arthritis - encephalitis in sheep and goats, typically affecting joints, udder, lungs, and the central nervous system.
Rahul Singh   +9 more
doaj   +1 more source

Seroprevalence of Visna-Maedi Virus (VMV) and Border Disease Virus (BDV) in Van province and around

open access: yes, 2018
The present study investigated the seroprevalance of Visna Maedi Virus (VMV) and Border Disease Virus (BDV) infections in sheeps in regions in and around Van province, Turkey. Sample materials were taken from 360 sheep sent to slaughterhouses around Van.
P.S. Mohammad Ameen (5609537)   +1 more
core   +1 more source

Studies on the extracellular envelope glycoprotein of maedi-visna virus [PDF]

open access: yes, 1993
The extracellular envelope glycoprotein (gpl35) of maedi-visna virus interacts with cellular receptor molecules and is the major target of neutralising antisera in vivo.
Carey, Nessa
core   +3 more sources

Experimental Maedi Visna Virus Infection in sheep: a morphological, immunohistochemical and PCR study after three years of infection

open access: yesEuropean Journal of Histochemistry, 2009
A morphological, immunohistochemical and polymerase chain reaction (PCR) study was performed on eight ewes experimentally infected with an Italian strain of Maedi-Visna Virus (MVV) in order to evaluate the lesions and the viral distribution after three ...
S Preziuso   +4 more
doaj   +1 more source

Investigation of caprine arthritis-encephalitis virus in Sudan using competitive enzyme-linked immunosorbent assay [PDF]

open access: yesVeterinary World, 2013
Aim: This seroprevalence study was carried out to detect anti Caprine Arthritis-Encephalitis Virus (CAEV) antibodies in goat sera in five States in the Sudan during 2009 and 2010.
Rajaa H. Halfawi   +6 more
doaj   +1 more source

Maedi-Visna é realmente um problema? [PDF]

open access: yes, 2015
Maedi-Visna é uma doença ocasionada por um vírus de mesmo nome, ou seja, Maedi visna vírus (MVV) e por ser silenciosa pode ocasionar sérios problemas econômicos. Esse texto começou com uma pergunta de um produtor: ?Maedi-visna é um problema realmente?? E
DANTAS, T. V. M.
core   +1 more source

THE TREATMENT EFFECT OF OXYTETRACYCLINE AND VITAMIN C IN AN EPISODE OF PARAINFLUENZA SHEEP IN TIMIS COUNTY [PDF]

open access: yesMedicamentul Veterinar, 2017
Sheep parainfluenza It is a disease with high diffusibility, sometimes with fatal serious, especially youth. It is caused by parainfluenza 3 virus (PI-3), identical to the bovine parainfluenza virus isolate, in combination with certain bacteria.
Stancu, A
doaj  

Evaluation of approaches to control of Maedi-Visna disease of sheep using a Markov chain simulation model for a range of typical British Flocks [PDF]

open access: yes
An epidemiological model is described that closely mimicked results of a published serological study of natural transmission of Maedi-Visna virus in a low ground flock of sheep.
Stott, Alistair W.   +2 more
core  

Visna-Maedi virus and respiratory diseases of the Goat Serological proofs. Pathogen power. Preliminary note

open access: yes, 1980
L'étude clinique, les échecs répétés de divers traitements, la recherche de différentes étiologies nous ont amenés à rechercher les anticops Visna-Maedi dans le sérum des chèvres atteintes de troubles respiratoires chroniques (toux de chèvrerie).
Perreau, Pierre   +9 more
core   +1 more source

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