• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Tropical Animal Health and Production >Serological evidence of camel exposure to peste des petits ruminants virus (PPRV) in Nigeria
【24h】

Serological evidence of camel exposure to peste des petits ruminants virus (PPRV) in Nigeria

机译：尼日利亚骆驼暴露于小反刍动物病毒（PPRV）的血清学证据

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Peste des petits ruminants (PPR), a viral disease of sheep and goats, is endemic in Nigeria. There are reports indicating the involvement of peste des petits ruminants virus (PPRV), the causative agent of PPR, in a camel respiratory syndrome in Africa. Considering that camels share the same grazing land and drinking points with other ruminants, this study was undertaken to determine the seroprevalence and extent of PPRV antibodies in Nigerian camels. A total of 1517 camel sera samples were collected from four states (Borno, Kano, Kastina and Sokoto). The seroprevalence was determined by the H-protein-based competitive ELISA. The overall prevalence was 3.36 % (51/1517, 95 % confidence interval of 2.51-4.39 %). There was no significant differences in prevalence between states (p = 0.8921) and between male and female camels (p = 0.7424). The prevalence differed significantly (p 0.00001) by body condition score; camels with poor body condition score has higher (16.67 %) antibody seroprevalence to PPR compared to those with fair and good body condition score. There was a statistically significant difference between camels aged a parts per thousand currency sign 5 years and those > 5 years (p = 0.0042). These results show occasional transient PPRV infection of camels in Nigeria, and there is the need to include camels among species to be studied in elucidating the epidemiology of the disease in sheep and goats.
机译：小反刍兽疫（PPR）是绵羊和山羊的病毒性疾病，在尼日利亚很流行。有报告表明，小反刍兽疫病毒（PPRV）（PPR的病原体）与非洲的骆驼呼吸综合症有关。考虑到骆驼与其他反刍动物有相同的放牧地和饮水点，因此进行了这项研究以确定尼日利亚骆驼的血清阳性率和PPRV抗体的程度。总共从四个州（Borno，Kano，Kastina和Sokoto）收集了1517个骆驼血清样本。通过基于H蛋白的竞争ELISA确定血清阳性率。总体患病率为3.36％（51 / 1517，95％的置信区间为2.51-4.39％）。各州之间的患病率（p = 0.8921）和雌性骆驼之间的患病率没有显着差异（p = 0.7424）。身体状况评分的患病率差异显着（p <0.00001）;身体状况评分较差的骆驼与那些身体状况评分良好和良好的骆驼相比，对PPR的血清抗体阳性率更高（16.67％）。年龄在千分之五的骆驼和5年以上的骆驼之间在统计学上有显着差异（p = 0.0042）。这些结果表明，尼日利亚偶尔会出现短暂的PPRV骆驼感染，因此有必要将骆驼包括在要研究的物种中，以阐明绵羊和山羊疾病的流行病学。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号