| 非洲马瘟疫苗的研究进展 |
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| 引用本文： | 何宇乾,吴海燕. 非洲马瘟疫苗的研究进展[J]. 中国畜牧兽医, 2012, 39(7): 209-213 |
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| 作者姓名： | 何宇乾 吴海燕 |
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| 作者单位： | 1. 青岛市动物疫病预防与控制中心,山东青岛 266071;2. 青岛市动物卫生监督所,山东青岛 266071 |
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| 摘 要： | 非洲马瘟(African horse sickness,AHS)由非洲马瘟病毒(African horse sickness virus,AHSV)感染马科动物而引起的一种非接触性传播的虫媒病毒病,为世界动物卫生组织法定报告的动物疫病,目前主要流行于亚撒哈拉非洲等地区。库蠓(Culicoides midges)是非洲马瘟的主要媒介昆虫,其在疫区的生长繁殖直接影响着该病的流行状况。非洲马瘟弱毒苗和灭活苗已经商品化并得到广泛地应用,新型基因工程疫苗,如亚单位疫苗、活病毒载体疫苗等,正在研发当中并有望将来进入疫苗市场,作者着重对ASH疫苗的研究现状进行了评述。
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| 关 键 词： | 非洲马瘟 非洲马瘟病毒 弱毒苗 灭活苗 DIVA策略 |
| 收稿时间： | 2011-12-22 |
Research Progress in Development of Vaccines against African Horse Sickness |
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| HE Yu-qian , WU Hai-yan. Research Progress in Development of Vaccines against African Horse Sickness[J]. China Animal Husbandry & Veterinary Medicine, 2012, 39(7): 209-213 |
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| Authors: | HE Yu-qian WU Hai-yan |
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| Affiliation: | 1. Qingdao Center for Animal Disease Control & Prevention, Qingdao 266071, China;2. Qingdao Animal Health Inspection Institute, Qingdao 266071, China |
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| Abstract: | African horse sickness (AHS) is a non-contagious, insect-borne disease of equids, caused by African horse sickness viruses. This disease is included in the single Office International des Epizooties list of notifiable terrestrial animal diseases, and at present, is enzootic in such areas as sub-Saharan Africa. AHS is mainly transmitted by Culicoides midges, which grow and reproduce in the endemic areas, being responsible for the epidemiological status of this disease. The live attenuated vaccines and inactivated vaccines against AHS have been commercialized and been widely used. The new generation vaccines based on genetic engineering, such as subunit vaccines and viral vector vaccines, are being developed and will probably enter the vaccine marketplace in the future. In this review, we discussed the current status of vaccines against AHS in detail. |
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| Keywords: | African horse sickness African horse sickness virus live attenuated vaccine inactivated vaccine DIVA strategy |
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