...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Research Opinions in Animal & Veterinary Sciences >Prevalence of African swine fever viral antigens in slaughter pigs at Nalukolongo abattoir, Kampala, Uganda
【24h】

Prevalence of African swine fever viral antigens in slaughter pigs at Nalukolongo abattoir, Kampala, Uganda

机译：在乌干达坎帕拉的纳卢科隆戈屠宰场，屠宰猪中非洲猪瘟病毒抗原的流行

获取原文
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

The underdevelopment of the African pig industry is widely attributed to African swine fever (ASF). Outbreaks of the disease occur in different parts of Uganda almost annually although cases are rarely confirmed. We conducted an abattoir based survey of ASF associated lymph node lesions to establish the status of the disease in apparently healthy pigs. Highly suspicious lesions were subjected to immunohistochemistry for viral antigen detection. Most lymph nodes with follicular necrosis, parenchymal haemorrhage and lymphoid depletion were positive to ASF antigens. Up to 22 (0.1%) of the 258 pigs from which samples were collected were positive to ASF viral antigens. We conclude that domestic pigs in Uganda can act as reservoirs of the disease i.e. sustenance of the disease in pig populations may not be entirely dependent on the sylvatic cycle.tion
机译：非洲养猪业的不发达普遍归因于非洲猪瘟（ASF）。尽管很少确诊病例，但乌干达各地几乎每年都爆发这种疾病。我们对ASF相关的淋巴结病变进行了基于屠场的调查，以建立明显健康的猪的疾病状况。对高度可疑的病变进行免疫组织化学以检测病毒抗原。大多数具有滤泡性坏死，实质性出血和淋巴样消耗的淋巴结对ASF抗原呈阳性。在收集样本的258头猪中，多达22头（0.1％）对ASF病毒抗原呈阳性。我们得出的结论是，乌干达的家猪可以充当该疾病的贮藏库，即猪群中疾病的维持可能并不完全取决于sylvatic循环。

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