Results 81 to 90 of about 3,556 (207)

Diagnosing infection with small ruminant lentiviruses of genotypes A and B by combining synthetic peptides in ELISA [PDF]

, 2015
The major challenges in diagnosing small ruminant lentivirus (SRLV) infection include early detection and genotyping of strains of epidemiological interest.
Amorena Zabalza, Beatriz, Andrés, Damián F. de, Crespo, Helena, Gimeno, Marina, Glaria, Idoia, Luján, Lluís, Pinczowski, Pedro, Pérez, Marta M., Reina, Ramsés, Sanjosé, Leticia   +9 more
core   +1 more source

Seroepidemiological study of maedi-visna in sheep in Ceara, Rio Grande do Norte, Paraíba, and Sergipe States

Semina: Ciências Agrárias, 2018
The production performance of a livestock herd can be compromised by various diseases. In sheep, maedi-visna (MV) infections, which have a chronic nature, are caused by a virus (maedi-visna virus (MVV)) belonging to the genus Lentivirus of the ...
Samilly Mesquita Alves, Maria Fátima da Silva Teixeira, Raymundo Rizaldo Pinheiro, Francisco Selmo Fernandes Alves, Ana Milena César Lima, Daniele Alves de Farias, Vanderlan Warlington Souza dos Santos, Dalva Alana Aragão de Azevedo, Gabrielle Rosemblit Martins, Tereza D Avila de Freitas Aguiar   +9 more
doaj   +3 more sources

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  

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

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  

Viroses de pequenos ruminantes. [PDF]

, 2019
A produção de pequenos ruminantes domésticos é limitada por inúmeros problemas sanitários, ocasionados por diversas enfermidades, de diferentes etiologias, na maioria das vezes não diagnosticadas, nem controladas adequadamente, o que compromete o ...
ALVES, F. S. F., ANDRIOLI, A., CHAGAS, A. C. de S., PINHEIRO, R. R.   +3 more
core  

Padronização do Elisa indireto e Western Blot para diagnóstico da artrite-encefalite caprina. [PDF]

, 2019
Resumo: A artrite-encefalite caprina (CAE) é diagnosticada rotineiramente pela técnica de imunodifusão em gel de agarose (IDGA), que é considerada pouco sensível.
ALVES, S. M., ANDRIOLI, A., AZEVEDO, D. A. A., BRITO, R. L. L., DIAS, D. P., MAGALHÃES, D. C. T., PINHEIRO, R. R., RODRIGUES, A. S., SOUZA, K. C., SOUZA, T. S., TEIXEIRA, M. F. S.   +10 more
core   +1 more source

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

Método do Dot-Elisa para diagnóstico da Maedi-Visna. [PDF]

, 2019
bitstream/item/50447/1/COT-123 ...
ANDRIOLI, A., ARAGÃO, M. A. do C., DIAS, R. P., PINHEIRO, R. R., TEIXEIRA, M. de F. da S.   +4 more
core   +1 more source

Maedi-Visna: the Meningoencephalitis in Naturally Occurring Cases

Journal of Comparative Pathology, 2009
Lesions were examined at different levels of the central nervous system (CNS) in 64 sheep with natural maedi-visna (MV) meningoencephalitis. All animals showed lesions in more than one of the CNS locations examined; the lesions in the cranial regions were periventricular, while those in the spinal cord affected the white matter funicles.
Benavides, Julio, García Pariente, C., Fuertes, M., Ferreras, Mª del Carmen, García Marín, Juan Francisco, Juste, Ramón A., Pérez Pérez, Valentín   +6 more
openaire   +3 more sources