Results 21 to 30 of about 3,509 (186)

Time course changes in peripheral B-cell clonality in a Japanese Black bull with enzootic bovine leukosis. [PDF]

J Vet Med Sci, 2022
A 38-month-old Japanese Black bull presenting with anorexia was given supportive treatment without improvement. Findings including bovine leukemia virus positivity and monoclonal B-cell proliferation strongly suggested the onset of enzootic bovine ...
Maezawa M, Oouci Y, Akagami M, Uneyama M, Chambers JK, Uchida K, Inokuma H.   +6 more
europepmc   +2 more sources

Exhausted CD4⁺T cells are associated with CCL4-driven immunosuppressive macrophage accumulation in enzootic bovine leukosis. [PDF]

Front Immunol
In enzootic bovine leukosis (EBL), a B-cell lymphoma caused by bovine leukemia virus (BLV) infection, immune remodeling within tumor-affected lymph nodes is currently poorly understood.
Nakamura H, Okagawa T, Hamaïdia M, Tiyamanee W, Ikehata M, Hirose M, Inoue M, Willems L, Maezono K, Thammahakin P, Kobayashi S, Kato Y, Suzuki Y, Maekawa N, Murata S, Ohashi K, Konnai S.   +16 more
europepmc   +2 more sources

Epidemiological evidence for early-onset of enzootic bovine leukosis by L233-Tax-carrying bovine leukemia virus in Japanese Black cattle. [PDF]

J Vet Med Sci, 2022
Bovine leukemia virus (BLV) is the causative agent of enzootic bovine leukosis (EBL), of which annual number has rapidly increased in Japan, and it can be divided into two categories based on the amino acid at position 233 in the Tax protein.
Tomiyasu T, Mori H, Okazaki K.
europepmc   +2 more sources

Estimation of genetic parameters and genome-wide association study for enzootic bovine leukosis resistance in Canadian Holstein cattle

Journal of Dairy Science
: Bovine leukemia virus (BLV) is the causative agent of enzootic bovine leukosis (hereafter referred to as leukosis), frequently observed in North American dairy herds.
Renee Bongers, Christina M. Rochus, Kerry Houlahan, Colin Lynch, Gerson A. Oliveira, Jr., Hinayah Rojas de Oliveira, Nienke van Staaveren, David F. Kelton, Filippo Miglior, Flavio S. Schenkel, Christine F. Baes   +10 more
doaj   +2 more sources

"Expression of a recombinant chimeric capsid-nucleocapsid protein from bovine leukemia virus genotype 1 for the diagnosis of enzootic bovine leukosis". [PDF]

Vet Res Commun
Bovine Leukemia Virus (BLV) is the causative agent of enzootic bovine leukosis (EBL), a neoplastic disease responsible for significant economic losses in the cattle industry.
Sánchez Gasca JH, Cuevas Romero JS, Cerriteño Sánchez JL, Rodríguez-Murillo C, Acevedo-Jiménez GE, Ramírez Álvarez H.   +5 more
europepmc   +2 more sources

Simultaneous evaluation of diagnostic marker utility for enzootic bovine leukosis [PDF]

BMC Veterinary Research, 2019
Background Enzootic bovine leukosis (EBL) is a disease of cattle caused by bovine leukemia virus (BLV). More than 60% of BLV-infected cattle remain subclinical and are thus referred to as aleukemic (AL) cattle. Approximately 30% of infected cattle show a
Misako Konishi, Sota Kobayashi, Taeko Tokunaga, Yuzumi Chiba, Toshiyuki Tsutsui, Shozo Arai, Ken-ichiro Kameyama, Takehisa Yamamoto   +7 more
doaj   +2 more sources

Current Developments in the Epidemiology and Control of Enzootic Bovine Leukosis as Caused by Bovine Leukemia Virus. [PDF]

Pathogens, 2020
Enzootic Bovine Leukosis (EBL) caused by the bovine leukemia virus (BLV) has been eradicated in over 20 countries. In contrast, the U.S. and many other nations are experiencing increasing prevalence in the absence of efforts to control transmission ...
Bartlett PC, Ruggiero VJ, Hutchinson HC, Droscha CJ, Norby B, Sporer KRB, Taxis TM.   +6 more
europepmc   +2 more sources

Distribution of proviral DNA of bovine leukaemia virus in blood and different tissues in asymptomatically infected cattle [PDF]

Journal of Veterinary Research
Bovine leukaemia virus (BLV) is the aetiological agent of enzootic bovine leukosis. The aim of the study was to ascertain the ability of qPCR to detect proviral BLV DNA in various tissues from slaughtered cattle when BLV was suspected but serological ...
Ryło Anna, Rola-Łuszczak Marzena, Kuźmak Jacek Michał   +2 more
doaj   +2 more sources

Enzootic bovine leukosis in a two-month-old calf. [PDF]

Virus Res, 2017
A two-month-old calf was diagnosed with leukosis on the basis of the clinical sign of enlarged, superficial lymph nodes. Serological and genetic tests for bovine leukemia virus (BLV) were performed because the calf was born from a cow infected with BLV.
Oguma K, Suzuki M, Sentsui H.
europepmc   +3 more sources

Enzootic Bovine Leukosis: Surveillance Measures and Control Program in the Northern Dobruja Area of Romania Between 2017 and 2020 [PDF]

Frontiers in Veterinary Science, 2021
Hodnik Jaka Jakob, Jaka Jakob Hodnik
exaly   +2 more sources