ArticleThe Journal of veterinary medical science2018
New hematological key for bovine leukemia virus-infected Japanese Black cattle.
Article in The Journal of veterinary medical science, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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Who cites it
6 citing papers in PubMed, 20 citations in OpenAlex.
- Evaluation of bovine leukaemia virus infection control measures in Japanese Black beef cattle breeding farms: A 7-year longitudinal study based on proviral load.Veterinary record open · 2026Article
- Investigation of bovine leukemia virus seroprevalence and transmission risk classification based on blood proviral load in beef breeding cattle in Ibaraki Prefecture, Japan.The Journal of veterinary medical science · 2025Article
- Bovine leukemia virus transmission rates in persistent lymphocytotic infected dairy cows.Frontiers in veterinary science · 2024Article
- Comparative Evaluation of Three Commercial Quantitative Real-Time PCRs Used in Japan for Bovine Leukemia Virus.Viruses · 2022Article
- Proteomic profiling of milk small extracellular vesicles from bovine leukemia virus-infected cattle.Scientific reports · 2021Article
- A hematologic key for bovine leukemia virus screening in Japanese black cattle.Journal of veterinary diagnostic investigation : official publication of the American Association of Veterinary Laboratory Diagnosticians, Inc · 2019Article
Corrections and comments
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Authors and funding
7 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The European Community's (EC) Key, which is also called Bendixen's Key, is a well-established bovine leukemia virus (BLV) diagnostic method that classifies cattle according to the absolute lymphocyte count and age. The EC Key was originally designed for dairy cattle and is not necessarily suitable for Japanese Black (JB) beef cattle. This study revealed the lymphocyte counts in the BLV-free and -infected JB cattle were significantly lower than those in the Holstein cattle. Therefore, applying the EC Key to JB cattle could result in a large number of undetected BLV-infected cattle. Our proposed hematological key, which was designed for JB cattle, improves the detection of BLV-infected cattle by approximately 20%. We believe that this study could help promote BLV control.
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