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Provedor de dados:  19
País:  Japan
Título:  血清チミジンキナーゼ活性の測定により早期摘発した地方病性牛白血病罹患牛の1例
Early Detection of Enzootic Bovine Leukosis through Measurement of Serum Thymidine Kinase Activity
Autores:  坂本, 礼央
大林, 哲
古林, 与志安
松本, 高太郎
石井, 三都夫
猪熊, 壽
SAKAMOTO, Leo
OHBAYASHI, Tetsu
KOBAYASHI, Yoshiyasu
MATSUMOTO, Kotaro
ISHII, Mitsuo
INOKUMA, Hisashi
Data:  2010-03-20
Ano:  2010
Palavras-chave:  地方病性牛白血病
早期摘発
血清チミジンキナーゼ活性
Early case detection
Enzootic bovine leukosis
Serum thymidine kinase activity
Resumo:  チミジンキナーゼはDNA合成に関わる酵素の一つであり,近年牛白血病の発症マーカーとして利用できることが報 告されている.今回,牛白血病ウイルス汚染農場において,本酵素の活性を測定することにより,牛白血病罹患牛の早期摘発を試みた.その結果,臨床症状は示さなかったものの,地方病性牛白血病に罹患していた10歳9カ月齢のホルスタイン種雌牛を摘発できた.牛白血病ウイルス汚染牛群における本酵素活性の測定が,地方病性牛白血病罹患牛の早期摘発に臨床上有用であることが本研究により示唆された. Thymidine kinase is an enzyme related to DNA synthesis. Recently,serum thymidine kinase (STK) activity has been reported as a useful marker of bovine leukosis. In an effort to achieve earlier detection of enzootic bovine leukosis (EBL),we measured STK activity in cows at a farm tainted by bovine leukemia virus (BLV). We found that a Holstein cow aged 10 years and 9 months without any clinical symptoms showed higher STK activity,and the cow was diagnosed as having EBL. Evaluation of STK activity in a herd contaminated with BLV is clinically useful for early detection of EBL.

http://nichiju.lin.gr.jp/mag/06303/index.html
Idioma:  Japonês
Identificador:  http://ir.obihiro.ac.jp/dspace/handle/10322/2942
Editor:  日本獣医師会
Formato:  application/pdf
Direitos:  日本獣医師会
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