[1]邓 宇.攀西地区山羊戊型肝炎血清流行病学调查[J].中国预防兽医学报,2014,(10):805-806.[doi:10.3969/j.issn.1008-0589.2014.10.15]
 DENG Yu.Serological epidemiology of goat hepatitis Ein Panxi area of Sichuan province[J].Chinese journal of preventive veterinary medicine,2014,(10):805-806.[doi:10.3969/j.issn.1008-0589.2014.10.15]
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攀西地区山羊戊型肝炎血清流行病学调查
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《中国预防兽医学报》[ISSN:1008-0589/CN:23-1417/S]

卷:
期数:
2014年10期
页码:
805-806
栏目:
研究简报
出版日期:
2014-10-15

文章信息/Info

Title:
Serological epidemiology of goat hepatitis E
in Panxi area of Sichuan province
文章编号:
1008-0589(2014)10-0805-02
作者:
 邓 宇
 (西昌学院 动物科学学院,四川 西昌 615013)
Author(s):
 DENG Yu
 (College of Animal Science, Xichang College, Xichang 615013, China)
关键词:
 山羊戊型肝炎病毒血清学调查
Keywords:
 goats hepatitis E virus seroprevalence
分类号:
S852.65
DOI:
10.3969/j.issn.1008-0589.2014.10.15
文献标志码:
A
摘要:
 为了解攀西地区山羊戊型肝炎的感染情况及流行特点,本研究利用双抗原夹心ELISA方法对凉山州和攀枝花地区采集的180份山羊血清进行戊型肝炎病毒(HEV)抗体检测。结果显示,攀西地区山羊HEV抗体总阳性率为26.11 % (47/180),其中规模化羊场阳性率为19.26 % (26/135),散养羊群阳性率为46.67 % (21/45),差异极显著(p<0.01)。按年龄划分,3岁以上、1~3岁、1岁以下阳性率分别为39.22 %、23.29 %、17.86 %,3岁以上与1岁以下山羊HEV抗体阳性率差异极显著(p<0.01)。按性别划分,公山羊和母山羊的阳性率分别为33.74 % (28/83)和30.59 % (16/85),差异不显著。凉山州(30.93 %)与攀枝花市(20.48 %)山羊抗体阳性率差异不显著。检测结果表明,HEV在攀西地区山羊群中普遍流行。
Abstract:
 To investigate the prevalence of goat hepatitis E virus (HEV) infection in Panxi area, a total of 180 goat serum samples collected in Panxi area were tested by ELISA for the antibodies against HEV. The results showed that positive rates of antibody against HEV were 26.11% (47/180), of which 19.26% (26/13) was in scale goat farm and 46.67% (21/45) in scatter feed goats, the difference was highly significant (p<0.01). According to the age, the positive rates of over 3 years, 1 to 3 years and 1 year old goats were 39.22%, 23.29% and 17.86%, respectively. And there was highly significant different between over 3 years and 1 year old goats (p<0.01). But gender difference was not significant (p>0.05). There was no significant difference between Liangshan region (30.93%) and Panzhihua region (20.48%). The results showed that goat HEV infection was widespread in Panxi area.

参考文献/References:

[1]Hoofnagle J H, Nelson K E, Purcell R H. Hepatitis E [J]. N Engl J Med, 2012, 367(13): 1237-1244.
[2]Kamili S. Toward the development of a hepatitis E vaccine [J]. Virus Res, 2011, 161(1): 93-100.
[3]Kamar N, Bendall R, Legrand-Abravanel F, et al. Hepatitis E [J]. Lancet, 2012, 379(9835): 2477-2488.
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[6]刘艳玲,赖莉敏,廖凤,等. 广西猪牛羊鸡戊型肝炎血清流行病学调查分析[J]. 南方农业学报,2012,43(1):103-106.
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备注/Memo

备注/Memo:
 收稿日期:2013-12-22
基金项目:西昌学院博士科研启动基金项目(13BQZ05);西昌学院校县横向合作项目(XA0807)
作者简介:邓 宇(1978-),男,四川盐亭人,博士,副教授,主要从事兽医微生物及其分子生物学研究.
*通信作者:E-mail:dengyu127@163.com
更新日期/Last Update: 2014-10-29