Knowledge Resource Center for Ecological Environment in Arid Area
DOI | 10.1017/S0950268811002688 |
Equine encephalosis virus: evidence for circulation beyond southern Africa | |
Oura, C. A. L.1; Batten, C. A.1; Ivens, P. A. S.2; Balcha, M.3; Alhassan, A.4; Gizaw, D.3; Elharrak, M.5; Jallow, D. B.6; Sahle, M.3; Maan, N.1; Mertens, P. C.1; Maan, S.1 | |
通讯作者 | Oura, C. A. L. |
来源期刊 | EPIDEMIOLOGY AND INFECTION
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ISSN | 0950-2688 |
出版年 | 2012 |
卷号 | 140期号:11页码:1982-1986 |
英文摘要 | Prior to the recent outbreak of equine encephalosis in Israel in 2009, equine encephalosis virus (EEV) had only been isolated from equids in South Africa. In this study we show the first evidence for the circulation of EEV beyond South Africa in Ethiopia, Ghana and The Gambia, indicating that EEV is likely to be freely circulating and endemic in East and West Africa. Sequence analysis revealed that the EEV isolate circulating in The Gambia was closely related to an EEV isolate that was isolated from a horse from Israel during the EEV outbreak in 2009, indicating that the two viruses have a common ancestry. Interestingly horses in Morocco tested negative for EEV antibodies indicating that the Sahara desert may be acting as a geographical barrier to the spread to the virus to North African countries. This evidence for EEV circulation in countries in East and West Africa sheds light on how the virus may have reached Israel to cause the recent outbreak in 2009. |
英文关键词 | Equine disease infectious disease epidemiology reoviruses veterinary epidemiology veterinary virology |
类型 | Article |
语种 | 英语 |
国家 | England ; Ethiopia ; Ghana ; Morocco ; Gambia |
收录类别 | SCI-E |
WOS记录号 | WOS:000309724500008 |
WOS关键词 | ANTIBODY ; PREVALENCE ; ISRAEL |
WOS类目 | Public, Environmental & Occupational Health ; Infectious Diseases |
WOS研究方向 | Public, Environmental & Occupational Health ; Infectious Diseases |
资源类型 | 期刊论文 |
条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/172261 |
作者单位 | 1.Inst Anim Hlth, Woking, Surrey, England; 2.Buckingham Equine Med Referrals, Overton Fields, Buckingham, Bucks, England; 3.NAHDIC, Sebeta, Ethiopia; 4.Accra Vet Lab, Accra, Ghana; 5.Biopharma, Rabat, Morocco; 6.Gambia Livestock Mkt Agcy, Abuko, Gambia |
推荐引用方式 GB/T 7714 | Oura, C. A. L.,Batten, C. A.,Ivens, P. A. S.,et al. Equine encephalosis virus: evidence for circulation beyond southern Africa[J],2012,140(11):1982-1986. |
APA | Oura, C. A. L..,Batten, C. A..,Ivens, P. A. S..,Balcha, M..,Alhassan, A..,...&Maan, S..(2012).Equine encephalosis virus: evidence for circulation beyond southern Africa.EPIDEMIOLOGY AND INFECTION,140(11),1982-1986. |
MLA | Oura, C. A. L.,et al."Equine encephalosis virus: evidence for circulation beyond southern Africa".EPIDEMIOLOGY AND INFECTION 140.11(2012):1982-1986. |
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