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新疆地区羊、牛戊型肝炎血清流行病学调查
引用本文:曹文兵,马勋,李岩,胡广东.新疆地区羊、牛戊型肝炎血清流行病学调查[J].中国畜牧兽医,2009,36(8):157-159.
作者姓名:曹文兵  马勋  李岩  胡广东
作者单位:(1.石河子大学动物科技学院, 石河子 832003; 2.新疆生产建设兵团畜牧兽医工作总站, 乌鲁木齐 830052)
基金项目:国家自然科学基金,新疆兵团科技局06博士基金 
摘    要:采集新疆14个地区的羊血清673份和牛血清675份,应用双抗原夹心酶联免疫法(DS-ELISA)检测抗戊型肝炎病毒(HEV)IgG抗体,比较南北疆及不同年龄段牛、羊HEV抗体阳性率的差异。结果显示,所检测羊血清中HEV 抗体阳性率为7.73% (52/673);南、北疆羊HEV抗体阳性率分别为7.61%(15/197)和7.77%(37/476) ,差异不显著(P>0.05)。1 岁以内(含1岁)、1~3岁(含3岁)、3 岁以上羊的HEV 抗体阳性率差异不显著(P>0.05);牛血清中HEV 抗体阳性率为5.78%(39/675) , 南、北疆牛HEV 抗体阳性率分别为4.19%(7/167)和6.30%(32/508),差异极显著(P<0.01)。2岁以内(含2岁)、2~4岁(含4岁)、4 岁以上牛的HEV抗体阳性率差异显著(P<0.05)。表明新疆地区羊和牛存在HEV感染。

关 键 词:型肝炎病毒  DS-ELISA    牛  

The Seroepidemiological Survey of HEV of Sheep and Cattle in Xinjiang Province
CAO Wen-Bing,MA Xun,LI Yan,HU Guang-dong.The Seroepidemiological Survey of HEV of Sheep and Cattle in Xinjiang Province[J].China Animal Husbandry & Veterinary Medicine,2009,36(8):157-159.
Authors:CAO Wen-Bing  MA Xun  LI Yan  HU Guang-dong
Institution:(1.College of Animal Science and Technology, Shihezi University, Shihezi 832003, China;2.Production and Construction Corps Animal Husbandry and Veterinary Primal Station, Urumqi 830052, China)
Abstract:DS-ELISA was used to detect IgG antibody against HEV from 673 portions of sheep blood serum and 675 portions of cattle blood serum in 14 areas of Xinjiang,comparing the differences of antibody positive in different years of cattle and sheep and in the north and the south of Xinjiang respectively.Results showed that positive rate of HEV antibody in all tested sheep was 7.73%(52/673);the positive rate of HEV antibody in sheep was 7.61%(15/197) and 7.77%(37/476) in the south and the north of Xinjiang respectiv...
Keywords:DS-ELISA
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