土耳其牛群中牛免疫缺陷病毒的证据。
Evidence of bovine immunodeficiency virus in cattle in Turkey.
作者信息
Meas Sothy, Yilmaz Zeki, Usui Tatsufumi, Torun Serhat, Yesilbag Kadir, Ohashi Kazuhiko, Onuma Misao
机构信息
Laboratory of Infectious Diseases, Department of Disease Control, Graduate School of Veterinary Medicine, Hokkaido University, Sapporo 060-0818, Japan.
出版信息
Jpn J Vet Res. 2003 May;51(1):3-8.
A seroepidemiological study of bovine immunodeficiency virus (BIV) and bovine leukemia virus (BLV) infections was conducted in four different cattle herds in Turkey. A total of 300 blood samples were analyzed and 12.3% were found to be positive for anti-BIV p26 antibodies by Western blot analysis and 1.6% positive for anti-BLV gp51 antibodies by an immunodiffusion test. BIV infection was confirmed with the detection of BIV-provirus DNA using the nested polymerase chain reaction. This is the first evidence for the presence of BIV in cattle in Turkey.
在土耳其的四个不同牛群中开展了一项关于牛免疫缺陷病毒（BIV）和牛白血病病毒（BLV）感染的血清流行病学研究。共分析了300份血样，经蛋白质印迹分析发现12.3%的样本抗BIV p26抗体呈阳性，经免疫扩散试验发现1.6%的样本抗BLV gp51抗体呈阳性。通过巢式聚合酶链反应检测到BIV前病毒DNA，从而确认了BIV感染。这是土耳其牛群中存在BIV的首个证据。
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