Results 31 to 40 of about 3,556 (207)

Genotyping Based on the LTR Region of Small Ruminant Lentiviruses from Naturally Infected Sheep and Goats from Mexico

BioMed Research International, Volume 2019, Issue 1, 2019., 2019
Small ruminant lentiviruses (SRLVs) belong to the genus Lentivirus in the Retroviridae family. There are five genotypes (A, B, C, D, and E), where genotypes A and B have a global distribution and genotypes C, D, and E are limited to Europe. The presence of SRLV has been confirmed in Mexico, with genotype B detected in the central region of the country.
Wolfang P. S. Mendiola, Jorge L. Tórtora, Humberto A. Martínez, María M. García, Sandra Cuevas-Romero, José L. Cerriteño, Hugo Ramírez, Ceferino M. López Sández   +7 more
wiley   +1 more source

Failing to control Maedi-Visna

Access Microbiology, 2022
Maedi-Visna is a lentivirus of sheep that causes lung disease and chronic wasting. It has been designated an “Iceberg disease” by the UK sheep industry levy board with a very large burden of subclinical disease that is often not apparent until losses in an individual flock become catastrophic.
Scott Jones, Fiona Lovatt, Peers Davies, Stephen Dunham, Rachael Tarlinton   +4 more
openaire   +1 more source

Neopterin, β2-Microglobulin and Carbohydrate Antigen CA-19-9 in Sporadic Adult Amyotrophic Lateral Sclerosis

Pteridines, 1993
In 38 patients diagnosed as adult sporadic amyotrophic lateral sclerosis (ALS), and negative for relevant anti -ganglioside, anti-borrelia or anti-Boma disease virus antibodies, we determined serum concentrations of neopterin, ~rmicroglobulin ...
Westarpl Martin E., Fuchs Dietmar, Bartmann Peter, Hoff-Jorgensen Rikke, Clausen Jorgen, Rasmussen Henrik, Wachte Helmut, Westarp Maria P., Korhnuber Hans-Helmut   +8 more
doaj   +1 more source

Purification of Escherichia coli-expressed HIS-tagged Maedi-Visna p25 core antigen by Ni2+-chelate affinity chromatography

Veterinární Medicína, 2001
In this study, recombinant histidine tagged p25 capsid protein of Maedi-Visna virus was developed. Part of the viral genome coding p25 protein was positioned downstream and in frame with a metal binding domain in pRSET-B vector.
D. Molinková
doaj   +1 more source

Duração da imunidade passiva para lentivírus de pequenos ruminantes em cordeiros. [PDF]

, 2019
Resumo: Com a finalidade de avaliar a imunidade passiva contra lentivírus de pequenos ruminantes (LVPR), em cordeiros, este estudo foi conduzido a partir de dois grupos experimentais.
ANDRIOLI, A., AZEVEDO, D. A. A. de, COSTA NETO, A. de O., COSTA, J. N., LIMA, C. C. V. de, MELO, F. C. C. de, OLIVEIRA, E. L. de, PINHEIRO, R. R., SANTOS, V. W. S. dos, SOUZA, T. S. de   +9 more
core   +1 more source

Prevalence of Pneumonia in Sheep and Goats Slaughtered at Elfora Bishoftu Export Abattoir, Ethiopia: A Pathological Investigation

Journal of Veterinary Medicine, Volume 2019, Issue 1, 2019., 2019
Accurate clinical diagnosis of pneumonia, the leading cause of mortality in small ruminants, is difficult and usually requires postmortem examination of the lungs. An active abattoir survey was conducted between November 2017 and April 2018 to estimate the prevalence and characterize the gross and histopathological lesions of pneumonic lungs in 864 ...
Berhanu Mekibib, Tadesse Mikir, Amene Fekadu, Rahmeto Abebe, Yves Millemann   +4 more
wiley   +1 more source

Achievements of an eradication programme against caprine arthritis encephalitis virus in South Tyrol, Italy

Veterinary Record, Volume 182, Issue 2, Page 51-51, January 2018., 2018
Small ruminant lentivirus infections in goats affect both production and animal welfare. This represents a threat to the qualitative and quantitative growth of goat farming, recently observed in mountainous regions such as the Autonomous Province of Bolzano – South Tyrol (Italy). To monitor and eradicate the caprine arthritis encephalitis virus in this
Alexander Tavella, Astrid Bettini, Marco Ceol, Paolo Zambotto, Ernst Stifter, Natashia Kusstatscher, Rosalba Lombardi, Stefano Nardeli, Maria Serena Beato, Katia Capello, Giuseppe Bertoni   +10 more
wiley   +1 more source

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

Arquivo Brasileiro de Medicina Veterinária e Zootecnia
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, Z. Karapınar
doaj   +1 more source

Comparison of immunoassay and real-time PCR methods for the detection of Jembrana disease virus infection in Bali cattle [PDF]

, 2009
A sensitive diagnostic assay for the detection of infections with the bovine lentivirus Jembrana disease virus (JDV) is required in Indonesia to control the spread of Jembrana disease. Immunoassays are used routinely but are compromised by cross-reactive
Desport, M., Hartaningsih, N., Lewis, J.R., McNab, T., Tenaya, I.W., Wilcox, G.E.   +5 more
core   +2 more sources

Wildlife hosts for OIE‐Listed diseases: considerations regarding global wildlife trade and host–pathogen relationships

Veterinary Medicine and Science, Volume 3, Issue 2, Page 71-81, May 2017., 2017
The expanding international wildlife trade, combined with a lack of surveillance for key animal diseases in most countries, represents a potential pathway for transboundary disease movement. We reviewed peer‐reviewed literature for reports of 73 OIE‐Listed terrestrial animal diseases in wild animals and found 528 possible wild animal hosts using our ...
Kristine M. Smith, Catherine M. Machalaba, Hilary Jones, Paula Cáceres, Marija Popovic, Kevin J. Olival, Karim Ben Jebara, William B. Karesh   +7 more
wiley   +1 more source