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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Enzootic bovine leukosis [PDF]
EFSA Journal, 2015 Enzootic bovine leukosis is a disease of cattle caused by bovine leukemia virus (BLV). The virus causes a persistent, life‐long infection in a subset of B cells.
EFSA Panel on Animal Health and Welfare (AHAW)
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Global distribution and host range of enzootic bovine leukosis in ruminants: A systematic review and meta-analysis [PDF]
Veterinary and Animal ScienceEnzootic bovine leukosis (EBL) causes severe economic losses and is a contagious disease caused by the Bovine Leukemia Virus (BLV), belonging to the delta retrovirus of the Retroviridae family.
Melkie Dagnaw +3 more
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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.
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Effect of C-to-T transition at CpG sites on tumor suppressor genes in tumor development in cattle evaluated by somatic mutation analysis in enzootic bovine leukosis [PDF]
mSphereOncogenic transformation of normal cells is caused by mutations and chromosomal abnormalities in cancer-related genes. Enzootic bovine leukosis (EBL) is a malignant B-cell lymphoma caused by bovine leukemia virus (BLV) infection in cattle.
Asami Nishimori +4 more
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Phylogenetic analysis based on whole genome sequence of bovine leukemia virus in cattle under 3 years old with enzootic bovine leukosis. [PDF]
PLoS One, 2023 Enzootic bovine leukosis (EBL) is one of bovine neoplasms caused by bovine leukemia virus (BLV). Although EBL is typically observed in cattle over 3 years old, several cases of EBL onset in cattle under 3 years old have been reported in Japan.
Maezawa M +4 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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Bovine leukemia virus tax gene/Tax protein polymorphism and its relation to Enzootic Bovine Leukosis [PDF]
Virulence, 2020 Bovine leukemia virus (BLV) is an oncogenic retrovirus of the Deltaretrovirus genus, which causes persistent infection in its natural hosts – cattle, zebu, and water buffalo with diverse clinical manifestations through the defeat of B-cells.
Irina M. Zyrianova +1 more
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Early diagnosis of enzootic bovine leukosis.
The Japanese Journal of Veterinary Science, 1987 For establishment of early diagnosis of enzootic bovine leukosis (EBL), the complement-dependent antibody cytotoxicity (CDAC) test using monoclonal antibody against tumor-associated antigen (TAA) expressed on EBL tumor cells, lymphocyte counts, lactate dehydrogenase (LDH) activities and concentration of serum sialic acid (SA) were examined in clinical ...
Yasuhiro Yasutomi +4 more
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HORIZONTAL TRANSMISSION STUDIES ON ENZOOTIC BOVINE LEUKOSIS
Annales de recherches veterinaires. Annals of veterinary research, 1978 Four groups of sero-negative cattle were brought into contact for various periods with either sero-positive and antigen-negative or sero- as well as antigen-positive animals. A seroconversion as evidence of transmission was only detected in animals that had been in contact with sero- and antigen-positive cattle. Shortest period of contact for those was
O.C. Straub
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