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 +6 more
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Infection with bovine leukemia virus belonging to group A or B-1 contributes more strongly to the development of enzootic bovine leukosis in young cattle than the presence of bovine lymphocyte antigen-DRB3 susceptibility alleles. [PDF]
Arch VirolIn this study, we compared the effects of different bovine leukemia virus (BLV) strains and bovine lymphocyte antigen (BoLA)-DRB3 alleles in cattle with enzootic bovine leukosis (EBL) aged either
Fujii Y +5 more
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Enzootic bovine leukosis in a cow
Brazilian Journal of Veterinary Pathology, 2023 A 5-year-old, Holstein-Friesian dairy cow was evaluated by a veterinary practitioner for a 30-day history of unilateral exophthalmos (Fig. 1). After 15 days, the cow presented lameness followed by progressive weight loss and pelvic limbs paresis ...
Igor R. Santos +2 more
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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.
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Epidemic situation on enzootic bovine leukosis in public and individual farms in the Republic of Dagestan [PDF]
Ветеринария сегодня, 2021 The spread of the bovine leukemia virus impedes the development of livestock production and causes considerable losses. Despite the measures implemented, the problem of bovine leukosis eradication remains relevant in different regions of Russia.
A. R. Mustafayev
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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 +10 more
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Semina: Ciências Agrárias, 2001 All over de World the Enzootic Bovine Leukosis is a important viral infection in cattle herds. This revision points out topics relative to the etiological agent, clinical signals, diagnosis methods, control and prophylaxis of the infection.A Leucose ...
Amauri Alcindo Alfieri +2 more
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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 +7 more
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Distribution of proviral DNA of bovine leukaemia virus in blood and different tissues in asymptomatically infected cattle [PDF]
Journal of Veterinary ResearchBovine 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 +2 more
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American Association of Bovine Practitioners Conference ProceedingsEvaluating productivity, fertility and longevity in high-prevalence enzootic bovine leukosis (EBL) cow-calf operations offers valuable insight into the underexplored impact of this disease within U.S. beef herds. This is a contagious lymphoproliferative
S. U. Umaña Sedó +5 more
semanticscholar +2 more sources