Results 61 to 70 of about 875 (144)
Viruses, 2013 Caprine arthritis encephalitis virus (CAEV) is a lentivirus that infects both goats and sheep and is closely related to maedi-visna virus that infects sheep; collectively, these viruses are known as small ruminant lentiviruses (SRLV).
Brian Murphy +3 more
doaj +1 more source
Transboundary and Emerging Diseases, Volume 2025, Issue 1, 2025.Maedi‐visna (MV) and caprine arthritis encephalitis (CAE) are important viral diseases of sheep and goats. The diseases are caused by a group of genetically closely related lentiviruses known as small ruminant lentiviruses (SRLV), and are collectively referred to as SRLV infections. As the majority of sheep and goats infected with SRLV are asymptomatic,
Xiaohua Ma +14 more
wiley +1 more source
Cell Proliferation, Volume 57, Issue 12, December 2024.In the study, we found that downregulation of CDX2 during implantation is a prerequisite for human trophoblast cell fusion. In addition, sustained high expression of CDX2 in the human trophoblast leads to significant downregulation of fusion genes and promotes human trophoblast cell proliferation, as well as enhanced invasive migration.
Lujuan Rong +17 more
wiley +1 more source
Spermatogenic Stem Cells: Core Biology, Defining Features, and Utilities
Molecular Reproduction and Development, Volume 91, Issue 10, October 2024.ABSTRACT The actions of spermatogenic stem cells (SSCs) provide the foundation for continual spermatogenesis and regeneration of the cognate lineage following cytotoxic insult or transplantation. Several decades of research with rodent models have yielded knowledge about the core biology, morphological features, and molecular profiles of mammalian SSCs.
Tessa Lord, Jon M. Oatley
wiley +1 more source
Advanced Science, Volume 11, Issue 25, July 3, 2024.To explore the mechanism of PXR in hepatocyte detoxification, cells are treated with deoxynivalenol, and PXR agonist IPA is administered. IPA activates FTO, leading to the m6A demethylation of Malat1 lncRNA. The reduced stability of Malat1 enhances NRF2‐mediated antioxidant function, thereby mitigating deoxynivalenol‐induced liver damage. This uncovers
Yue Feng +5 more
wiley +1 more source
Antibody response in sheep experimentally infected with different small ruminant lentivirus genotypes [PDF]
Veterinary Immunology and Immunopathology, 2006 Two groups of sheep were experimentally infected by intratracheal route with two small ruminant lentivirus (SRLV) isolates belonging to different genotypes (It-561 genotype A3 and It-Pi1 genotype B2). Seroconversion was evaluated using recombinant homologous and heterologous matrix protein/capsid antigen fusion protein.
Daniela, Lacerenza +6 more
openaire +2 more sources
Veterinary Medicine and Science, Volume 10, Issue 4, July 2024.The case of non‐purulent encephalomyelitis associated with astrovirus infection in a sheep presented. Histopathological examination reveals signs of encephalitis, and astrovirus was detected by PCR. Abstract Background This study presents the case of non‐purulent encephalomyelitis associated with astrovirus infection in a sheep from Eastern Anatolia ...
Yesari Eroksuz +7 more
wiley +1 more source
Ovine Progressive Pneumonia: Diagnosis and Seroprevalence in the South of Sonora, Mexico
Case Reports in Veterinary Medicine, 2021 Ovine progressive pneumonia (OPP) is the most severe presentation of small ruminant lentivirus (SRLV) infection known as Maedi-Visna. Serological evidence in Mexico of the presence of this lentivirus was published in 1986.
Mercedes Yannin Borquez Cuevas +4 more
doaj +1 more source
Avaliação de um controle estratégico da artrite encefalite caprina em rebanho caprino leiteiro
Arquivo Brasileiro de Medicina Veterinária e ZootecniaRESUMO O objetivo deste trabalho foi avaliar a utilização periódica de testes de diagnóstico mais sensíveis aliados às práticas de manejo, visando ao controle eficaz da artrite encefalite caprina (CAE). Foram realizadas oito coletas de sangue em matrizes
A.S. Rodrigues +10 more
doaj +1 more source
Risk factors associated with small-ruminant lentiviruses in sheepfold buildings
Annals of Agricultural and Environmental Medicine, 2018 Introduction Small-ruminant lentivirus (SRLV) infection is widespread across Europe. It causes substantial economic losses in sheep breeding. The main route of SRLV infection is through the mother’s milk, especially colostrum However, infection can also ...
Wiktor Bojar +6 more
doaj +1 more source