Results 71 to 80 of about 3,509 (186)

Comparison of the Prevalence of Bovine Leukemia Virus (BLV) in Holstein and Angus Cattle Breeds From Shandong Province, China

Microbiology and Immunology, Volume 70, Issue 3, Page 175-181, March 2026.
ABSTRACT Bovine leukemia virus (BLV) is widespread globally and causes economic losses in the cattle industry. Shandong Province plays a significant role in China's livestock industry, with an increasing importance in food of Holstein and Angus cattle. However, BLV prevalence in Holstein and Angus breeds in Shandong Province remains unclear.
Jingyuan Wang, Lin Dong, Guangjun Guo, Chunyang Yao, Changjiang Wang, Fengrong Tian, Feng Wei, Jishan Liu, Xuebo Wang, Ryosuke Matsuura, Sonoko Watanuki, Yasunobu Matsumoto, Jinliang Wang, Yoko Aida   +13 more
wiley   +1 more source

Low proviral load in the Kumamoto strain of Japanese Brown cattle infected with the bovine leukemia virus

BMC Veterinary Research, 2023
Background The Kumamoto strain of Japanese Brown (JBRK) cattle is a sub-breed of Wagyu and has a different genetic background than that of Japanese Black (JB) cattle. Bovine leukemia virus (BLV) is the pathogen causing enzootic bovine leukosis (EBL), the
Toshiaki Inenaga, Koh Fukuoka, Mikiya Sumida, Sakiko Aiba, Kohei Nishikaku, Yuta Matsuno, Tomoko Kobayashi, Kazuhiko Imakawa   +7 more
doaj   +1 more source

Impact of BoLA‐DRB3 Polymorphisms on Clonality of Bovine Leukaemia Virus‐Infected Cells of Cattle With Lymphoma

HLA, Volume 107, Issue 2, February 2026.
ABSTRACT Bovine leukaemia virus (BLV) infects cattle, integrates into the host genome as a provirus, and induces a persistent infection that remains asymptomatic but can cause leukaemia/lymphoma. Most BLV‐infected cell clones are created by massive depletion, and a few of these infected cell clones expand through the mitotic cycle, leading to the onset
Noriko Fukushi, Meripet Polat Yamanaka, Ryosuke Matsuura, Sonoko Watanuki, Susumu Saito, Yasunobu Matsumoto, Keisuke Fukumoto, Kazuyoshi Hosomichi, Jinliang Wang, Shin‐nosuke Takeshima, Yoko Aida   +10 more
wiley   +1 more source

Prevalence of Enzootic Bovine Leukosis in Bulgaria

Bulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca. Veterinary Medicine, 2015
The Enzootic bovine leukosis (EBL) is broadly spread on all continents. Due to the lack of specific means for prevention and treatment, it turns to be a serious health and economic issue for a number of countries with developed cattle farming. The aim of the present study was to establish the prevalence of EBL in Bulgaria in 2012 and the effect of the ...
Nikolay Sandev, Darinka Ilieva, Nikolina Rusenova, Valentina Marasheva   +3 more
openaire   +2 more sources

Establishment and Characterization of Human Cell Lines Stably Infected With Bovine Leukemia Virus In Vitro Reveals Apoptosis After Latency and Silencing

Transboundary and Emerging Diseases, Volume 2026, Issue 1, 2026.
Bovine leukemia virus (BLV) is the etiological agent of B‐cell leukemia/lymphoma in cattle worldwide. Although previous studies have linked BLV to breast cancer in women, its zoonotic potential remains controversial. Moreover, no previous studies have clearly investigated the BLV latency in human cells.
Samy Metwally, Rania Hamada, Ryosuke Matsuura, Yoko Aida, Efstathios Giotis S   +4 more
wiley   +1 more source

Lymphoma cells are circulating in blood of Enzootic Bovine Leukosis and clonality value of virus-infected cells is a useful information for the diagnostic test

bioRxiv, 2022
Bovine leukemia virus (BLV), a retrovirus, causes Enzootic Bovine Leukosis (EBL) in cattle following a latent infection period. The BLV infection results in polyclonal expansion of infected B-lymphocytes and ∼5% of infected cattle develop monoclonal ...
Md Belal Hossain, Tomoko Kobayashi, Sakurako Makimoto, M. Matsuo, Kohei Nishikaku, B. J. Tan, A. Rahman, Samiul Alam Rajib, Kenji Sugata, Nagaki Ohnuki, M. Saito, Toshiaki Inenaga, K. Imakawa, Yorifumi Satou   +13 more
semanticscholar   +1 more source

First Evidence of Bovine Leukemia Virus in Culicoides Biting Midges and the Stable Fly Stomoxys calcitrans Collected on Cattle Farms in Poland

Transboundary and Emerging Diseases, Volume 2026, Issue 1, 2026.
Bovine leukemia virus (BLV) is a cell‐associated retrovirus of cattle transmitted mainly through the transfer of infected lymphocytes, but the possible role of hematophagous insects in its epidemiology remains incompletely understood. This study investigated BLV DNA in field‐collected Culicoides biting midges and Stomoxys calcitrans from cattle farms ...
Aneta Pluta, Joanna Kowalik, Wojciech Rożek, Małgorzata Kwaśnik, Anna Ziętek-Barszcz, Jacek Kuźmak, Kamani Joshua   +6 more
wiley   +1 more source

Multicentric lymphomas in goats (Capra hircus): Clinical manifestations, therapeutic modalities and pathological characteristics

Veterinary Record Case Reports, Volume 13, Issue 3, September 2025.
Abstract Two cases of sporadic multicentric lymphomas with mediastinal masses in goats are documented. The first case involved a 3.5‐year‐old male goat. Ultrasound imaging revealed an enlarged right perirenal lymph node, which was confirmed as lymphoma through incisional biopsy and cytopathological analysis. Despite treatment, the goat succumbed to the
Angélica Consalter, Mateus de Melo Lima Waterloo, Juliana Mariotti Guerra, Ana Maria Reis Ferreira, Juliana da Silva Leite, Kassia Valéria Gomes Coelho da Silva, Mário Felipe Alvarez Balaro   +6 more
wiley   +1 more source

Cytokine secretion in stem cells of cattle infected with bovine leukaemia virus

Journal of Veterinary Research
Bovine leukaemia virus (BLV) is a Deltaretrovirus responsible for enzootic bovine leukosis, the most common neoplastic disease of cattle. It deregulates the immune system, favouring secondary infections and changes in the blood and lymphatic tissues ...
Szczotka Maria, Kuźmak Jacek
doaj   +1 more source

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 ...
YASUTOMI, Yasuhiro, TAKAHASHI, Kiyoshi, KUROSAWA, Takashi, SONODA, Mitsuo, ONUMA, Misao   +4 more
openaire   +3 more sources