Results 41 to 50 of about 741 (128)

Antibody-based diagnosis of small ruminant lentivirus infection in seminal fluid

Theriogenology, 2009
Antibody-based diagnosis of small ruminant lentiviruses (SRLVs) has been efficiently achieved using serum and milk, but not semen, for which polymerase chain reaction (PCR) has been proposed as a confirmatory technique. This work, involving 296 ovine (Ovis aries) and caprine (Capra hircus) semen donors, investigates whether seminal fluid (SF) can be ...
H, Ramírez, B San, Román, I, Glaria, R, Reina, M M, Hernández, X, de Andrés, H, Crespo, B, Hichou, S, Cianca, C, Goñi, A, Grandas, L, García-Pastor, L E, Vijil, F, Quintín, M J, Grilló, D, de Andrés, B, Amorena   +16 more
openaire   +3 more sources

Small-Ruminant Lentivirus Enhances PrP ^Sc Accumulation in Cultured Sheep Microglial Cells [PDF]

Journal of Virology, 2008
ABSTRACT Sheep scrapie is the prototypical transmissible spongiform encephalopathy (prion disease), which has a fundamental pathogenesis involving conversion of normal cellular prion protein (PrP C [C superscript stands for cellular]) to disease-associated prion protein (PrP Sc [Sc ...
Stanton, James B., Knowles, Donald P., O'Rourke, Katherine I., Herrmann-Hoesing, Lynn M., Mathison, Bruce A., Baszler, Timothy V.   +5 more
openaire   +3 more sources

Recombinant CA Protein‐Based ELISA for Serological Detection of Small Ruminant Lentiviruses Antibodies

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, Yonghong Liu, Bofang Duan, Hua Gao, Qixin Huang, Cheng Chen, Ming Nie, Zhenjie Zhang, Zhihong Wu, Kui Guo, Zhe Hu, Cheng Du, Xiaojun Wang, Xue-Feng Wang, Zongfu Wu   +14 more
wiley   +1 more source

The impact of dynamic caudal type homeobox 2 expression on the differentiation of human trophoblast lineage during implantation

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, Lifeng Xiang, Zongyong Ai, Baohua Niu, Yaqing Wang, Yu Yin, Chun Feng, Gaohui Shi, Tingwei Chen, Jie Yang, Xi Luo, Yun Bai, Xiaoting Zhou, Xiaoping Liu, Haishan Zheng, Yang Ke, Tianqing Li, Ze Wu   +17 more
wiley   +1 more source

2022 ACVIM Forum Research Abstract Program

, 2022
Journal of Veterinary Internal Medicine, Volume 36, Issue 6, Page 2282-2454, November/December 2022.
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

UEG Week 2022 Poster Presentations

, 2022
United European Gastroenterology Journal, Volume 10, Issue S8, Page 473-1092, October 2022.
wiley   +1 more source

Development of specific diagnostic test for small ruminant lentivirus genotype E

Veterinary Microbiology, 2009
Small ruminant lentivirus (SRLV) belonging to the highly divergent genotype E has recently been identified in the Italian goat breed Roccaverano. In this report we have developed a specific serological test based on recombinant matrix/capsid antigen fusion protein.
Reina Arias R., GREGO, Elena, PROFITI, Margherita, Glaria I., ROBINO, Patrizia Maria, Quasso A., Amorena B., ROSATI, Sergio   +7 more
openaire   +3 more sources

PXR Activation Relieves Deoxynivalenol‐Induced Liver Oxidative Stress Via Malat1 LncRNA m6A Demethylation

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, Jiakun Shen, Zishen Lin, Zeyi Chen, Min Zhou, Xi Ma   +5 more
wiley   +1 more source

Astrovirus induced nonpurulent encephalomyelitis in sheep: First report from Türkiye by high‐throughput sequencing

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, Mehmet Ozkan Timurkan, Farzane Shams, Torsten Seuberlich, Burak Karabulut, Canan Akdeniz Incili, Emel Kara, Hatice Eroksuz   +7 more
wiley   +1 more source