Results 1 to 10 of about 2,270 (181)

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   +5 more sources

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)
doaj   +2 more sources

Comparison of agar gel immunodiffusion test, enzyme-linked immunosorbent assay and PCR in diagnostics of enzootic bovine leukosis [PDF]

Veterinarski Glasnik, 2005
Bovine leukaemia virus (BLV) is a retrovirus that induces a chronic infection in cattle. Once infected, cattle remain virus carriers for life and start to show an antibody response within a few weeks after infection.
Malovrh Tadej, Pate M., Ocepek M., Krt B.   +3 more
doaj   +3 more sources

Global distribution and host range of enzootic bovine leukosis in ruminants: A systematic review and meta-analysis [PDF]

Veterinary and Animal Science
Enzootic 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, Getachew Alemu Yilhal, Bemrew Admassu, Yitayew Demessie   +3 more
doaj   +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

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, Svetlana N. Kovalchuk   +1 more
doaj   +2 more sources

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]

mSphere
Oncogenic 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, Kiyohiko Andoh, Yuichi Matsuura, Tomohiro Okagawa, Satoru Konnai   +4 more
doaj   +2 more sources

Assessment of listing and categorisation of animal diseases within the framework of the Animal Health Law (Regulation (EU) No 2016/429): enzootic bovine leukosis (EBL). [PDF]

EFSA J, 2017
Non peer ...
EFSA Panel on Animal Health and Welfare (AHAW), More S, Bøtner A, Butterworth A, Calistri P, Depner K, Edwards S, Garin-Bastuji B, Good M, Gortázar Schmidt C, Michel V, Miranda MA, Nielsen SS, Raj M, Sihvonen L, Spoolder H, Stegeman JA, Thulke HH, Velarde A, Willeberg P, Winckler C, Baldinelli F, Broglia A, Beltrán-Beck B, Kohnle L, Bicout D.   +25 more
europepmc   +10 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

Molecular characterization of bovine leukemia virus detected in dairy cattle herds from the Emirate of Abu Dhabi, United Arab Emirates [PDF]

Scientific Reports
Enzootic bovine leukosis (EBL) is an economically important disease of cattle caused by the bovine leukemia virus (BLV). Although BLV-seropositive dairy cattle were previously reported in the Emirate of Dhabi, UAE (EAD), molecular characterization of ...
Nabeeha A. Hassan, Hassan Z. Ishag, Asha Anthony, Aboma Zewude, Anthony W. Wamono, Ibrahim M. Abdalla-Alfaki, Amira Mohammed, Persabiel Tesfay, Lamek Shikoray, Hend A. M. Almohsen, Yousef M. Alramahi, Meera S. AlKalbani, Oum K. Bensalah, Shamma A. Alnaqbi, Mohammed S. AlBreiki, Asma Mohammed A. Shah, Gobena Ameni, Robert Barigye   +17 more
doaj   +2 more sources