Results 61 to 70 of about 1,293 (164)

Host Restriction of Lentiviruses and Viral Countermeasures: APOBEC3 and Vif

Viruses, 2013
It is becoming increasingly clear that organisms have developed a variety of mechanisms to fight against viral infection. The viruses have developed means of counteracting these defences in various ways.
Valgerdur Andrésdóttir, Stefán R. Jónsson   +1 more
doaj   +1 more source

Immunogenetics of Small Ruminant Lentiviral Infections

Viruses, 2014
The small ruminant lentiviruses (SRLV) include the caprine arthritis encephalitis virus (CAEV) and the Maedi-Visna virus (MVV). Both of these viruses limit production and can be a major source of economic loss to producers.
Nancy Stonos, Sarah K. Wootton, Niel Karrow   +2 more
doaj   +1 more source

Serological study of Maedi-Visna by agar gel immunodifusion method in sheep in Juazeiro, Bahia, Brazil Estudo sorológico da Maedi-Visna pelo método da imunodifusão em gel de ágar em rebanhos ovinos de Juazeiro, Bahia, Brasil

Revista Brasileira de Saúde e Produção Animal, 2007
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, Raymundo Rizaldo Pinheiro, Joselito Nunes Costa, Thiago Sampaio de Souza   +3 more
doaj  

Clinical and diagnostic study of ovine chronic progressive pneumonia (Maedi-Visna) in sheep of Basrah, Iraq [PDF]

Iraqi Journal of Veterinary Sciences
In the current study 135 blood samples from local breed sheep (3-5 years old) and of both sexes, raised in Basrah, Iraq, was collected. The suspected animals showed signs of chronic pneumonia, anorexia, emaciation, progressive emaciation, and chronic ...
Kamal M. AlSaad, Ali J. Lafta, Mohand H. Lafta, Jihad A. Ahmed   +3 more
doaj   +1 more source

PREVALÊNCIA SOROLÓGICA DA MAEDI-VISNA EM REBANHOS OVINOS DA MICRORREGIÃO DE JUAZEIRO - BAHIA POR MEIO DO TESTE DE IMUNODIFUSÃO EM GEL DE ÁGAR

Ciência Animal Brasileira, 2011
The introduction of new breeds, aiming at increasing productivity, caused the change in the health profile of herds. Among the diseases introduced in Brazil lentiviroses of small ruminants (LVPR) stand out,represented by caprine arthritis encephalitis ...
PRISCILA MARTINEZ MARTINEZ, JOSELITO NUNES COSTA, THIAGO SAMPAIO DE SOUZA, CARLA CAROLINE VALENÇA DE LIMA, ANTÔNIO DE OLIVEIRA COSTA NETO, RAYMUNDO RIZALDO PINHEIRO   +5 more
doaj  

Maedi-visna [PDF]

Journal of Clinical Pathology, 1972
openaire   +4 more sources

Isolamento e identificação pela imunofluorescência direta e reação em cadeia de polimerase do vírus da artrite-encefalite caprina

Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 1999
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., Leite R.C., Resende M., Martins A., Gouveia A.M.G.   +4 more
doaj  

Seroepidemiology of Maedi-Visna in Intensively Reared Dairy Sheep: A Two-Year Prospective Study. [PDF]

Animals (Basel), 2023
Kalogianni AI, Bouzalas I, Bossis I, Gelasakis AI.   +3 more
europepmc   +1 more source

Structural basis for recruitment of host CypA and E3 ubiquitin ligase by maedi-visna virus Vif. [PDF]

Sci Adv, 2023
Hu Y, Gudnadóttir RB, Knecht KM, Arizaga F, Jónsson SR, Xiong Y.   +5 more
europepmc   +1 more source

Evolutionary Conservation of PP2A Antagonism and G2/M Cell Cycle Arrest in Maedi-Visna Virus Vif. [PDF]

Viruses, 2022
Luperchio AM, Jónsson SR, Salamango DJ.
europepmc   +1 more source