Results 71 to 80 of about 1,274 (167)
CHARACTERISTICS OF EPIZOOTOLOGY, DIAGNOSTICS, AND CONTROL OF SLOW VIRAL INFECTIONS IN SHEEP
A number of studies carried out in 1985 - 1995 in 50 sheep farms of the Yaroslavl Oblast using enzyme-linked immunosorbent assay (ELISA) tests demonstrated 14% of sheep in large-scale industrial farm and 27% of sheep in small private holdings were ...
M. I. Gulyukin +2 more
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Vírus da artrite encefalite caprina: isolamento e caracterização de parte do gene gag
Amostras de sangue de 12 animais soropositivos pelo teste de imunodifusão em gel de agarose e que não apresentavam sinais clínicos sugestivos de infecção pelo vírus da artrite-encefalite caprina (CAEV) foram coletadas para isolamento viral.
P.P. Lima +4 more
doaj +1 more source
Maedi-Visna virus: current perspectives
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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Enquête épidémiologique sur le virus Maedi Visna (MV) Chez des moutons Awassi de Syrie
Des sérums d'ovins Awassi de toutes les provinces syriennes ont été testés pour rechercher les anticorps du virus Maedi Visna (MVv) par le test d'immunodiffusion en gélose.
M. Giangaspero +3 more
doaj +1 more source
Bahia state has the second largest sheep population in Brazil, and among the diseases that affect these animals, it is included Maedi-Visna virus which needs special care due to the considerable increase in the risk on disseminating this Lentivirus, by ...
Priscila Martinez Martinez +3 more
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SEROPREVALENCE OF MAEDI-VISNA VIRUS INFECTION AMONG SHEEP, IN BASRAH-IRAQ [PDF]
Maedi Visna virus (MVV) can infect sheep to cause respiratory findings. The infected sheep carry the virus for their life or may end by death. The study aimed to find the prevalence of MVV in Basrah during the period from October 2023 to March 2024 ...
MOHAMMED ALAMERY +4 more
doaj +1 more source
Amostras do vírus da artrite-encefalite caprina (CAEV) de animais dos estados de Minas Gerais e Pernambuco foram isoladas a partir de explantes de membrana sinovial (MS) (amostras BrMg 1-01, BrMg 2-01, BrMg 2-02, BrMg 2-03 e BrPe 1-01) ou de co-cultivo ...
Castro R.S. +4 more
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Small ruminant lentiviruses: economic and productive losses, consequences of the disease
: Small ruminant lentiviruses, caprine arthritis encephalitis virus, and Maedi-Visna virus cause diseases that result in significant productive losses, mostly in dairy animals.
Dalva Alana Aragão de Azevedo +6 more
doaj +1 more source
RESUMO: A soroprevalência da infecção por lentivírus de pequenos ruminantes (LVPR) foi determinada em amostras de soros sanguíneos de caprinos e ovinos de aptidão cárnea provenientes de abatedouros de dez municípios do estado de Pernambuco, Brasil.
Elialdo Xavier Melo +7 more
doaj +1 more source
O objetivo deste estudo foi avaliar a ocorrência da infecção pelo vírus Maedi-Visna em ovinos criados nas microrregiões de Botucatu, Campinas, Piedade e São Paulo do Estado de São Paulo.
L. Gregory +7 more
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