Results 11 to 20 of about 13,294 (213)

Seroprevalence and Presumed Bovine Leukaemia Virus and Coxiella burnetii Coinfections in Three Dairy Cattle Herds From the Al Ain Region, United Arab Emirates [PDF]

Veterinary Medicine and Science, Volume 12, Issue 5, September 2026.
ABSTRACT Background Bovine leukaemia virus (BLV) and Coxiella burnetii are important infectious pathogens of dairy cattle with potential implications for animal health, productivity and zoonotic transmission (in the case of C. burnetii). Because BLV may alter immune function, we hypothesize that infection with the virus could increase cattle ...
Robert Barigye, Nabeeha A. Hassan, Asha Antony, Aboma Zewude, Ibrahim M. Abdalla‐Alfaki, Omar A. M. Alawadhi, Abdulrahman A. A. Amer, Manar S. N. Binsumaida, Maram S. S. Alshamsi, Hamda S. H. Alderei, Meera S. Al Kalbani, Oum K. Bensalah, Shamma A. Alnaqbi, Gobena Ameni   +13 more
wiley   +2 more sources

Absence of detectable bovine leukemia virus miRNAs in human cancer small RNA-seq datasets [PDF]

Microbiology Spectrum
Bovine leukemia virus (BLV) encodes 10 mature microRNAs (miRNAs) that are highly expressed in infected cattle and have been implicated in oncogenic mechanisms.
Juan Pablo Jaworski
doaj   +2 more sources

Engineered soluble truncated envelope proteins block bovine leukemia virus infection [PDF]

Virus Research
Bovine leukemia virus (BLV), a member of the delta retrovirus family, is transmitted horizontally among cows. BLV causes enzootic bovine leukosis and has great economic impact on the cattle industry.
Nashon Wanjala, Ryusuke Matsumoto, Didik Pramono, Ariko Miyake, Kazuo Nishigaki   +4 more
doaj   +2 more sources

Application of the Luminescence Syncytium Induction Assay to Identify Chemical Compounds That Inhibit Bovine Leukemia Virus Replication

Viruses, 2022
Bovine leukemia virus (BLV) infection causes endemic bovine leukemia and lymphoma, resulting in lower carcass weight and reduced milk production by the infected cattle, leading to economic losses.
Hirotaka Sato, Jun-na Fukui, Hiroyuki Hirano, Hiroyuki Osada, Yutaka Arimura, Michiaki Masuda, Yoko Aida   +6 more
doaj   +1 more source

Potential Risk Factors Associated with Infection with Bovine Leukaemia Virus in Dairy and Beef Cattle in Taiwan

Pathogens, 2021
Bovine leukaemia virus (BLV), which is classified as a Deltaretrovirus, is the aetiologic agent of enzootic bovine leukosis (EBL), a chronic lymphoproliferative disorder with a worldwide distribution.
Yi-Chen Chen, Wen-Yu Chin, Chao-Chin Chang, Shih-Te Chuang, Wei-Li Hsu   +4 more
doaj   +1 more source

Avoidance of Natural Suckling from Dams with Bovine Leukemia Virus Is a Low Priority Countermeasure against Postnatal Transmission

Veterinary Sciences, 2021
Although natural suckling from dams with bovine leukemia virus (BLV) has not been recommended in Japan, the frequency of BLV transmission through natural suckling under natural conditions is still unclear.
Hirohisa Mekata, Eriko Kusuda, Chiho Mori   +2 more
doaj   +1 more source

BLV: lessons on vaccine development [PDF]

Retrovirology, 2019
Abstract Vaccination against retroviruses is a challenge because of their ability to stably integrate into the host genome, undergo long-term latency in a proportion of infected cells and thereby escape immune response. Since clearance of the virus is almost impossible once infection is established, the primary goal is to achieve ...
Alejandro Abdala, Irene Álvarez, Hélène Brossel, Luis F. Calvinho, Hugo Carignano, Lautaro Franco, Hélène Gazon, Christelle Gillissen, Malik Hamaïdia, Clotilde Hoyos, Jean-Rock Jacques, Thomas Joris, Florent Laval, Marcos Petersen, Florent Porquet, Natalia Gabriela Porta, Vanesa Ruiz, Roghaiyeh Safari, Guillermo Suárez Archilla, Karina Trono, Luc Willems   +20 more
openaire   +5 more sources

Seroprevalence, Risk Factors and Molecular Identification of Bovine Leukemia Virus in Egyptian Cattle

Animals, 2021
Bovine leukemia virus (BLV) is distributed worldwide and affects dairy cattle causing severe economic losses. The BLV has been serologically reported in Egypt, but few studies have evaluated its associated risk factors and genetic classification ...
Abdelfattah Selim, Eman A. Manaa, Abdullah D. Alanazi, Mohamed S. Alyousif   +3 more
doaj   +1 more source

Characterization of microRNA expression in B cells derived from Japanese black cattle naturally infected with bovine leukemia virus by deep sequencing.

PLoS ONE, 2021
Bovine leukemia virus (BLV) is the causative agent of enzootic bovine leukosis (EBL), a malignant B cell lymphoma. However, the mechanisms of BLV-associated lymphomagenesis remain poorly understood.
Chihiro Ochiai, Sonoko Miyauchi, Yuta Kudo, Yuta Naruke, Syuji Yoneyama, Keisuke Tomita, Leng Dongze, Yusuke Chiba, To-Ichi Hirata, Toshihiro Ichijo, Kazuya Nagai, Sota Kobayashi, Shinji Yamada, Hirokazu Hikono, Kenji Murakami   +14 more
doaj   +1 more source

Characterization of B1-cells during experimental leukomogenesis

Вопросы вирусологии, 2020
Background. Bovine leukemia causes a significant polyclonal expansion of CD5+ , IgM+ B lymphocytes, known as persistent lymphocytosis (PL), in approximately 30% of infected cattle.
I. Yu. Ezdakova, O. V. Kapustina, M. I. Gulyukin, T. V. Stepanova   +3 more
doaj   +1 more source