Results 61 to 70 of about 1,360 (176)

Comparative Analysis of Tat-Dependent and Tat-Deficient Natural Lentiviruses

Veterinary Sciences, 2015
The emergence of human immunodeficiency virus (HIV) causing acquired immunodeficiency syndrome (AIDS) in infected humans has resulted in a global pandemic that has killed millions. HIV-1 and HIV-2 belong to the lentivirus genus of the Retroviridae family.
Deepanwita Bose, Jean Gagnon, Yahia Chebloune   +2 more
doaj   +1 more source

Variability and Immunogenicity of Caprine Arthritis-Encephalitis Virus Surface Glycoprotein

Journal of Virology, 2000
ABSTRACTThe complete surface glycoprotein (SU) nucleotide sequences of three French isolates of caprine arthritis-encephalitis virus (CAEV) were determined and compared with those of previously described isolates: three American isolates and one French isolate.
S, Valas, C, Benoit, C, Baudry, G, Perrin, R Z, Mamoun   +4 more
openaire   +3 more sources

Study of possible intrauterine infection of goat fetus with caprine arthritis-encephalitis virus

Ветеринария сегодня
Caprine arthritis-encephalitis is a serious challenge for the modern goat breeding both in Russia and abroad. The disease is quite widespread in our country, causing serious economic damage to the backyard and family-operated farm owners.
V. Yu. Koptev, N. A. Shkil, N. Yu. Balybina, T. N. Belenkova   +3 more
doaj   +1 more source

Expanding Possibilities for Intervention against Small Ruminant Lentiviruses through Genetic Marker-Assisted Selective Breeding

Viruses, 2013
Small ruminant lentiviruses include members that infect sheep (ovine lentivirus [OvLV]; also known as ovine progressive pneumonia virus/maedi-visna virus) and goats (caprine arthritis encephalitis virus [CAEV]).
Donald P. Knowles, Stephen N. White
doaj   +1 more source

Characterization of Signal Sequences Determining the Nuclear/Nucleolar Import and Nuclear Export of the Caprine Arthritis-Encephalitis Virus Rev Protein

Viruses, 2020
Caprine arthritis-encephalitis virus (CAEV), a lentivirus, relies on the action of the Rev protein for its replication. The CAEV Rev fulfills its function by allowing the nuclear exportation of partially spliced or unspliced viral mRNAs.
Marlène Labrecque, Claude Marchand, Denis Archambault   +2 more
doaj   +1 more source

A single nucleotide variant in the promoter region of the CCR5 gene increases susceptibility to arthritis encephalitis virus in goats

BMC Veterinary Research, 2019
Background The small ruminant lentiviruses (SRLVs) are a heterogeneous group of viruses that includes caprine arthritis encephalitis virus (CAEV) and Maedi-Visna virus (MVV). SRLVs affect the production and welfare of sheep and goats worldwide.
Silvia Colussi, Rosanna Desiato, Chiara Beltramo, Simone Peletto, Paola Modesto, Maria Grazia Maniaci, Valentina Campia, Antonio Quasso, Sergio Rosati, Luigi Bertolotti, Giuseppe Ru, Pier Luigi Acutis   +11 more
doaj   +1 more source

Molecular characterization and phylogenetic analysis of small ruminant lentiviruses isolated from Canadian sheep and goats

Virology Journal, 2011
Background Small Ruminant Lentiviruses (SRLV) are widespread in Canadian sheep and goats and represent an important health issue in these animals. There is however no data about the genetic diversity of Caprine Arthritis Encephalitis Virus (CAEV) or ...
Bertoni Giuseppe, Lévesque Valérie, Ouardani Mourad, L'Homme Yvan, Simard Carole, Pisoni Giuliano   +5 more
doaj   +1 more source

Keçilerde caprine arthritis encephalitis virus enfeksiyonu

, 2014
Amaç: Bu çalışma Konya’da özel işletmelerde yetiştirilen keçilerde caprine arthritis encephalitis virus (CAEV) enfeksiyonunun serolojik varlığının araştırılması, ırk ve cinsiyete göre farklılığının incelenmesi amacı ile yapıldı.Gereç ve Yöntem: Araştırmada (Konya-Merkez, Cihanbeyli, Taşkent, Güneysınır ve Karapınar) 162 Ankara keçisi ve 491 kıl keçisi ...
Duman, Rüstem, Yavru, Sibel, Şimşek, Atilla, Bulut, Oya, Avcı, Oğuzhan   +4 more
openaire   +3 more sources

Goat uterine epithelial cells are susceptible to infection with Caprine Arthritis Encephalitis Virus (CAEV) in vivo

Veterinary Research, 2012
The aim of this study was to determine, using immunofluorescence and in situ hybridization, whether CAEV is capable of infecting goat uterine epithelial cells in vivo.
Ali Al Ahmad Mohamad Z, Dubreil Laurence, Chatagnon Gérard, Khayli Zakaria, Theret Marine, Martignat Lionel, Chebloune Yahia, Fieni Francis   +7 more
doaj   +1 more source

Infecção experimental em cabritos pelo vírus da artrite encefalite Caprine arthritis encephalitis virus experimental infection in new-born kids

Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2001
Vinte e quatro caprinos de uma semana de idade, soronegativos pela imunodifusão em gel de agar para artrite encefalite caprina (AEC), foram utilizados para estudo de infecção experimental pelo vírus da AEC.
M.I.M.C. Guedes, J.C.A. Souza, A.M.G. Gouveia   +2 more
doaj   +1 more source