The First Genomic Analysis of Visna/Maedi Virus Isolates in China [PDF]
Frontiers in Veterinary Science, 2022 Visna/Maedi virus (VMV) is a neglected pathogen that damages sheep and goats' nervous and respiratory systems. The virus was discovered 80 years ago and has been endemic in China for nearly four decades; nevertheless, there is little information ...
Jian-Yong Wu +6 more
doaj +4 more sources
Amplicon sequencing with Oxford nanopore technologies as a diagnostic alternative for small ruminant lentiviruses in sheep [PDF]
Scientific ReportsIn Europe, Maedi-Visna disease has high prevalence rates at the individual and flock levels, respectively, and is regarded as one of the most significant infectious disease in sheep.
Magdalena Serrano +7 more
doaj +2 more sources
Investigation, management and control of a maedi outbreak in Norway in 2019-2020 [PDF]
Acta Veterinaria ScandinavicaBackground Visna-maedi is a notifiable disease in Norway, and eliminating the disease is a national goal. The import of sheep into Norway is very limited, and strict regulations apply to the movement of small ruminants between flocks and within defined ...
Grim Rømo +11 more
doaj +2 more sources
Pathological, molecular, and serological study of small ruminant lentiviruses in Jordan [PDF]
Veterinary World, 2022 Background and Aim: Maedi-visna is a chronic viral disease of sheep with worldwide distribution causing substantial economic losses to the small ruminant industry. Pneumonia and mastitis are the main manifestations of the disease.
Nabil Q. Hailat +2 more
doaj +2 more sources
The genetic variability of small-ruminant lentiviruses and its impact on tropism, the development of diagnostic tests and vaccines and the effectiveness of control programmes [PDF]
Journal of Veterinary Research, 2023 Maedi-visna virus and caprine arthritis encephalitis virus are two closely related lentiviruses which cause multisystemic, progressive and persistent infection in goats and sheep.
Olech Monika
doaj +2 more sources
Journal of Science and Inclusive Development, 2023 Maedi-Visna (MV) is a chronic disease of adult sheep characterised by progressive interstitial pneumonia and other syndromes such as meningo-encephalitis, indurative mastitis, and arthritis.
Enyiew Alemnew +3 more
doaj +1 more source
First molecular detection of Maedi-Visna virus in Awassi sheep of Middle Iraq regions
Bulgarian Journal of Veterinary Medicine, 2022 Respiratory viral infections cause significant economic losses in sheep production. This preliminary molecular study aimed to detect the Maedi-Visna virus infection in Awassi sheep in three gover-norates in the middle region of Iraq.
A. Mosa, M. M. Zenad
doaj +1 more source
Presencia de infección y lesiones mínimas en mama y otros tejidos en ovinos afectados de Maedi-Visna [PDF]
, 2016 5 páginas, 2 tablas.--Trabajo presentado al: XL Congreso Nacional y el XVI Congreso Internacional de la Sociedad Española de Ovinotecnia y Caprinotecnia.
Balseiro, Ana +5 more
core +1 more source
A Seroprevalence Survey of Maedi-Visna Among Twenty-Four Ovine Floks from Twelve Regions of China
Journal of Integrative Agriculture, 2013 Maedi-visna virus (MVV) is an ovine lentivirus that is widespread in many countries worldwide. Both clinical and subclinical MVV infections cause substantial economic losses.
Ke-shan ZHANG +4 more
doaj +1 more source
Study of compartmentalization in the visna clinical form of small ruminant lentivirus infection in sheep [PDF]
, 2012 Background A central nervous system (CNS) disease outbreak caused by small ruminant lentiviruses (SRLV) has triggered interest in Spain due to the rapid onset of clinical signs and relevant production losses.
Hugo Ramírez +16 more
core +3 more sources