Results 11 to 20 of about 134,285 (265)

The Complexity of Bovine Leukemia Virus Oncogenesis. [PDF]

Viruses
Bovine leukemia virus (BLV) is a retrovirus infecting several bovid species, notably Bos taurus, where it fulfills Koch’s postulates for pathogenicity. The virus primarily targets B-lymphocytes, establishing lifelong infections that remain mostly asymptomatic but can progress to lymphocytosis or lymphoma. Transmission occurs through live infected cells
Doucet F, Fontaine A, Hamaidia M, Jacques JR, Jouant T, Mhaidly N, Qin S, Terres R, Saintmard X, Willems L, Zwaenepoel M.   +10 more
europepmc   +4 more sources

MONITORING OF CATTLE LEUKOSIS IN THE BREEDING FARMS OF THE DAGESTAN REPUBLIC

Ветеринарная патология, 2020
The article presents the results of a retrospective assessment of the epizootic situation for leukemia article presents the results of a retrospective assessment of the epizootic situation for leukemia in 16 pedigree dairy farms over 11 years of ...
N. R. Budulov, O. Y. Yusupov, Y. S. Salikhov, E. M. Shikhragimov   +3 more
doaj   +1 more source

Vaccination against δ-Retroviruses: The Bovine Leukemia Virus Paradigm

Viruses, 2014
Bovine leukemia virus (BLV) and human T-lymphotropic virus type 1 (HTLV-1) are closely related d-retroviruses that induce hematological diseases. HTLV-1 infects about 15 million people worldwide, mainly in subtropical areas.
Gerónimo Gutiérrez, Sabrina M. Rodríguez, Alix de Brogniez, Nicolas Gillet, Ramarao Golime, Arsène Burny, Juan-Pablo Jaworski, Irene Alvarez, Lucas Vagnoni, Karina Trono, Luc Willems   +10 more
doaj   +1 more source

Detection of genetic material of causative agents of animal viral diseases in blood-sucking dipterans from the Tyumen Region

Российский паразитологический журнал, 2023
The purpose of the research is to test blood-sucking dipterans collected in the Tyumen Region for genetic material of viruses that cause dangerous diseases in live-stock animals.Materials and methods.
K. S. Krutko, A. G. Kinareikina, M. I. Serkova, E. A. Silivanova, O. A. Fedorova   +4 more
doaj   +1 more source

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

Single nucleotide polymorphism rs110861313 in the intergenic region of chromosome 23 is associated with the development of leukosis in the Russian Black Pied cattle

Вавиловский журнал генетики и селекции, 2020
In recent years, using a genome-wide association study (GWAS), a number of single nucleotide polymorphisms (SNPs) have been suggested to be associated with susceptibility to leukemia in cattle.
R. B. Aitnazarov, E. V. Ignatieva, T. A. Agarkova, N. G. Dvoeglazov, N. A. Osipova, V. V. Khramtsov, N. S. Yudin   +6 more
doaj   +1 more source

Seroepidemiological survey of bovine leukemia virus infection in cows in Khuzestan province [PDF]

Āsīb/shināsī-i Darmāngāhī-i Dāmpizishkī, 2016
Bovine leukemia virus (BLV) is a member of the Delta retro virus genus (family Retroviridae) and can cause persistent lymphocytosis and lymphosarcoma in cattle that is described as enzootic bovine leucosis (EBL).
S Zamanizadeh, M Pourmahdi Borujeni, M, M.R Haji Hajikolaei, M.R Seifi Abadshapouri   +3 more
doaj  

Mechanisms of leukemogenesis induced by bovine leukemia virus: prospects for novel anti-retroviral therapies in human

Retrovirology, 2007
In 1871, the observation of yellowish nodules in the enlarged spleen of a cow was considered to be the first reported case of bovine leukemia. The etiological agent of this lymphoproliferative disease, bovine leukemia virus (BLV), belongs to the ...
Burny Arsène, Defoiche Julien, Bouzar Amel-Baya, Balon Hervé, Vandermeers Fabian, Nigro Annamaria, Burteau Catherine, Boxus Mathieu, Florins Arnaud, Gillet Nicolas, Reichert Michal, Kettmann Richard, Willems Luc   +12 more
doaj   +1 more source

Effect of bovine leukemia virus on bovine mammary epithelial cells [PDF]

Virus Research, 2019
Bovine leukemia virus (BLV) is a retrovirus that infects cattle and is associated with an increase in secondary infections. The objective of this study was to analyze the effect of BLV infection on cell viability, apoptosis and morphology of a bovine mammary epithelial cell line (MAC-T), as well as Toll like receptors (TLR) and cytokine mRNA expression.
Martinez Cuesta, Lucia, Nieto Farías, María Victoria, Lendez, Pamela Anahí, Rowland, Raymond R. R., Sheahan, Maureen A., Cheuquepán Valenzuela, Felipe Andrés, Marin, Maia Solange, Dolcini, Guillermina Laura, Ceriani, Maria Carolina   +8 more
openaire   +3 more sources

Bovine leukemia virus occurrence in Dagestan

Ветеринария сегодня, 2023
Results of diagnostic tests for bovine leukosis carried out in the Dagestan Republic in 2022 (as of October 1, 2022) showing bovine leukemia virus (BLV) occurrence are presented in the paper for the whole Republic and for each municipality separately. In
N. R. Budulov, M. M. Mikailov, Sh. A. Gunashev, E. A. Yanikova, A. A. Halikov   +4 more
doaj   +1 more source