| 动物RNA病毒感染性cDNA的研究进展 |
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| 引用本文： | 曾江勇,郭建宏,刘在新.动物RNA病毒感染性cDNA的研究进展[J].动物医学进展,2006,27(8):28-32. |
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| 作者姓名： | 曾江勇 郭建宏 刘在新 |
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| 作者单位： | 1. 中国农业科学院兰州兽医研究所,甘肃兰州,730046;西藏自治区农牧科学院畜牧兽医研究所,西藏拉萨,850000
2. 中国农业科学院兰州兽医研究所,甘肃兰州,730046 |
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| 摘 要： | RNA病毒不仅对各国畜牧业的发展带来了严重的破坏,而且影响着畜产品进出口。感染性cDNA的研究虽然起步晚,但发展迅速。文章探讨了构建感染性cDNA的主要策略,并对正、负链RNA病毒感染性cD-NA的研究现状、国内外研究进展和应用情况,如基因组功能、研制标记疫苗和基因工程疫苗等做了综述,认为在此病毒上构建感染性cDNA有着广阔的前景,值得作进一步的探索,这对预防和控制RNA病毒引起的疾病将起重要的作用。
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| 关 键 词： | RNA病毒 感染性cDNA 基因组功能 疫苗 |
| 文章编号： | 1007-5038（2006）08-0028-05 |
| 收稿时间： | 2006-05-14 |
| 修稿时间： | 2006年5月14日 |
Advance in Infectious cDNA of Animal RNA Virus |
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| ZENG Jiang-yong,GUO Jian-hong,LIU Zai-xin.Advance in Infectious cDNA of Animal RNA Virus[J].Progress In Veterinary Medicine,2006,27(8):28-32. |
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| Authors: | ZENG Jiang-yong GUO Jian-hong LIU Zai-xin |
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| Institution: | 1. Lanzhou Veterinary Research Institute, CAA3,Lanzhou,Gansu, 730046 ,China 2. Tibet Institute for Animal Husbandry and Veterinary, Tibet Academy of Agricultural Sciences , Lhasa , Tibet,850000, China |
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| Abstract: | RNA viruses haven't only restricted to development of animal husbandry in many countries,but also affected import and export of foreign trade for many years.Although the study of infectious cDNA just began in the late 20~th,it has been developed rapidly.The review showed a brief overview of strategies of positive and negative RNA virus of animal on constructing infectious cDNA,and sufficiently discussed situation and advance development of domestic and overseas on infectious cDNA,such as genome function and development of marker vaccine and gene engineering vaccine,etc.Construction of infectious cDNA will keep studying further in wider fields,which will be an important scientific role to prevent and control the diseases caused by RNA viruses. |
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| Keywords: | RNA viruses infectious cDNA genome function vaccine |
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