Results 51 to 60 of about 741 (128)
UEG Week 2021 Poster Presentations
United European Gastroenterology Journal, Volume 9, Issue S8, Page 262-907, October 2021.
wiley +1 more source
Maternal transmission of Small Ruminant Lentivirus has no epidemiological importance
The relative importance of maternal and horizontal transmission of small ruminant lentivirus (SRLV), the causative organism in maedi-visna, is poorly understood. Review of the literature shows that maternal transmission is inefficient, infecting only about 10-25 % of the lambs of infected ewes.
Andrew W, Illius, Nicholas J, Savill
openaire +2 more sources
Serological detection of small ruminant lentivirus infection in Babylon Governorate
Small ruminant lentivirus (SRLV) is a chronic and widespread infection among sheep and goats worldwide, leading to significant economic losses. Therefore, there is growing concern about screening for this disease, particularly in Iraq. This study aimed to detect SRLV infection in sheep and goats in Babylon Governorate, Iraq.
A. H. Mosa, H. A. H. Aljabory, N. Abady
openaire +2 more sources
Compartmentalization of small ruminant lentivirus between blood and colostrum in infected goats
The compartmentalization of small ruminant lentivirus (SRLV) subtype A (Maedi-Visna virus) and B (caprine arthritis-encephalitis virus) variants was analyzed in colostrum and peripheral blood mononuclear cells of four naturally infected goats. Sequence analysis of DNA and RNA encompassing the V4-V5 env regions showed a differential distribution of SRLV
G. Pisoni +3 more
openaire +3 more sources
Small Ruminant Lentivirus–Induced Arthritis
We describe the clinicopathologic features of an arthritis outbreak in sheep induced by small ruminant lentivirus (SRLV), linked to the presence of a new SRLV isolate phylogenetically assigned to caprine arthritis encephalitis virus–like subgroup B2. Thirteen SRLV seropositive Rasa Aragonesa adult ewes were selected from 5 SRLV highly infected flocks ...
M, Pérez +12 more
openaire +3 more sources
Low proviral small ruminant lentivirus load as biomarker of natural restriction in goats
Small ruminant lentiviruses (SRLV) globally affect welfare and production of sheep and goats and are mainly controlled through elimination of infected animals, independently of the viral kinetics within the single animal. Control programs are based on highly sensitive serological tests, however the existence of low antibody responders leads to the ...
Crespo, Helena +8 more
openaire +3 more sources
Influence of Small Ruminant Lentivirus Infection on Reproductive Traits in Ewes
Abstract The study included a sheep flock comprising five genetic groups. The ELISA was applied to perform constant monitoring (every six months) for the infection of ewes with small ruminant lentivirus (SRLV). The research results demonstrated a negative effect of SRLVs infection on lamb rearing that, depending on the genetic group ...
Lipecka Czesława +7 more
openaire +2 more sources
Marmara Bölgesinde Koyunlarda Small Ruminant Lentivirus Enfeksiyonunun Moleküler Karakterizasyonu
Small Ruminant Lentivirus (SRLV), Maedi-Visna hastalığına neden olan, Lentivirus genusunda yer alan enfeksiyöz viral etkendir. Koyunlarda verim kaybı nedeni ile ekonomik kayıplara sebep olan ve yavaş ilerleyen persiste karaktere sahip enfeksiyon oluşturmaktadır. Ülkemizde varlığı bildirilen enfeksiyon dünya genelinde görülmektedir.
openaire +1 more source
Transmissibility of Small Ruminants Lentivirus in kids by experimentally infected semen
Caprine Arthritis Encephalitis is a multisystemic infectious disease, caused by a lentivirus. The objective of this study was to evaluate the transmissibility of caprine lentivirus to goats and their offspring, through experimentally infected semen.
Hasegawa, Marjorie Y. +7 more
openaire +2 more sources

