Results 11 to 20 of about 2,436 (166)

Comparison of the Prevalence of Bovine Leukemia Virus (BLV) in Holstein and Angus Cattle Breeds From Shandong Province, China [PDF]

Microbiology and Immunology
ABSTRACT Bovine leukemia virus (BLV) is widespread globally and causes economic losses in the cattle industry. Shandong Province plays a significant role in China's livestock industry, with an increasing importance in food of Holstein and Angus cattle. However, BLV prevalence in Holstein and Angus breeds in Shandong Province remains unclear.
Yoko Aida, , Changjiang Wang
exaly   +3 more sources

Comprehensive Comparison of Novel Bovine Leukemia Virus (BLV) Integration Sites between B-Cell Lymphoma Lines BLSC-KU1 and BLSC-KU17 Using the Viral DNA Capture High-Throughput Sequencing Method [PDF]

Viruses, 2022
Yoko Aida, Kazuyoshi Hosomichi, Aida Yoko   +2 more
exaly   +2 more sources

Prevalence of bovine leukemia virus (BLV) infection in the northeast of Iran. [PDF]

Vet Res Forum, 2014
The purpose of this study was to determine the prevalence of bovine leukemia virus (BLV) in Khorasan Razavi and Khorasan Shomali provinces which are the main provinces located in the northeast of Iran. Total number of 429 blood samples were collected from industrial dairy herds.
Mousavi S, Haghparast A, Mohammadi G, Tabatabaeizadeh SE.   +3 more
europepmc   +3 more sources

Stage-Dependent Transcriptional Reprogramming of B-Cell Receptor Signaling and Antigen Presentation During Bovine Leukemia Virus-Driven Lymphomagenesis. [PDF]

Anim Genet
ABSTRACT Bovine leukemia virus (BLV), an oncogenic deltaretrovirus, establishes lifelong infection in cattle and induces enzootic bovine leukosis in a subset of animals following prolonged latency. Despite extensive evidence of immune dysregulation, stage‐specific transcriptional reprogramming of B cells, the primary viral reservoir remains ...
Akbarin MM, Farjami Z, Murillo CR, González-Fernández VD, Acevedo-Jiménez GE, de María Ávila-De la Vega L, Álvarez HR.   +6 more
europepmc   +2 more sources

Using CRISPR/Cas9 for generation the cd209 knockout is a way to get cattle breeds resistant to the Bovine leukemia virus (BLV) [PDF]

E3S Web of Conferences, 2020
Bovine leukemia virus (BLV) causes enzootic leukemia - a chronic infectious disease occurring against the background of embedding the virus in the genome of B-lymphocytes and leading to malignization, invasion of tumor cells in organs and the formation ...
Deykin Alexey V., Kubekina Marina V., Silaeva Yulia Yu., Krivonogova Anna S., Isaeva Albina G.   +4 more
doaj   +1 more source

Bovine Leukemia Virus: Global Prevalence and Localized Resurgence in China Revealed by an Integrated Meta-Analysis and Case Series. [PDF]

Transbound Emerg Dis
Background Bovine leukemia virus (BLV), the causative agent of enzootic bovine leukosis (EBL), causes substantial economic losses in the global cattle industry. While some regions have made progress in terms of control, the global epidemiological landscape and situation in China have not been fully elucidated.
Yu R, Zhang S, Xiang Z, Wan L, Marawan MA, Chen J, Guo A, Chen Y.   +7 more
europepmc   +2 more sources

Bovine leukemia viral DNA found on human breast tissue is genetically related to the cattle virus

One Health, 2021
Bovine leukemia virus (BLV) infection is widespread in cattle and associated with B cell lymphoma. In a previous study we demonstrated that bovine leukemia viral DNA was detected in human breast tissues and significantly associated with breast cancer ...
Raíssa Canova, Matheus N. Weber, Renata F. Budaszewski, Mariana S. da Silva, Daniela Schwingel, Cláudio W. Canal, Luiz C. Kreutz   +6 more
doaj   +1 more source

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

Evaluation of bovine leukaemia virus infection control measures in Japanese Black beef cattle breeding farms: A 7-year longitudinal study based on proviral load. [PDF]

Vet Rec Open
Abstract Background Bovine leukaemia virus (BLV) infection remains a major problem for Japanese Black (Wagyu) cattle, and effective and sustainable control measures are essential to prevent its spread in breeding herds. This study aimed to monitor the BLV infection status of all cattle at a Japanese Black breeding farm in Kagoshima Prefecture, Japan ...
Kajisa M, Tani C, Tani M, Li J, Ito S, Yamauchi T, Murakami H, Katamoto H, Sato R, Nakahata S.   +9 more
europepmc   +2 more sources

Diagnosis and Early Prediction of Lymphoma Using High-Throughput Clonality Analysis of Bovine Leukemia Virus-Infected Cells

Microbiology Spectrum, 2022
Bovine leukemia virus (BLV), a retrovirus, infects B cells of ruminants and is integrated into the host genome as a provirus for lifelong infection. After a long latent period, 1% to 5% of BLV-infected cattle develop aggressive lymphoma, enzootic bovine ...
Tomohiro Okagawa, Honami Shimakura, Satoru Konnai, Masumichi Saito, Takahiro Matsudaira, Naganori Nao, Shinji Yamada, Kenji Murakami, Naoya Maekawa, Shiro Murata, Kazuhiko Ohashi   +10 more
doaj   +1 more source