摘要
狂犬病是一种重要的人兽共患病,病死率几乎达100%,是全球性的重要公共卫生问题。近年来,尽管对狂犬病的防控取得了很大进展,但狂犬病病毒致病机理的研究仍有待深化。反向遗传学是一门新兴学科,近年来已广泛应用于狂犬病病毒研究中的各个领域。本文着重介绍反向遗传学技术在狂犬病病毒基因结构、致病机理、新型载体和疫苗研发中的应用,并对其未来发展方向进行了展望。
Rabies is a major zoonotic disease that remains an important public health problem worldwide,with a mortality rate of about 100%.Although significant advances have been made in rabies prevention and control,the pathogenic mechanisms by which the rabies virus acts have yet to be fully elucidated.As a new branch of science,reverse genetics has been widely used to study the rabies virus.This review describes advances in the use of reverse genetics to study the genetic structure,pathogenic mechanisms,and new viral vectors of the rabies virus and to develop vaccines;this review also describes prospects for the future study of the virus.
出处
《中国病原生物学杂志》
CSCD
2010年第11期865-868,共4页
Journal of Pathogen Biology
基金
"十一五"国家科技支撑计划项目(No.2010BAD04B02)
农业公益性行业项目(No.200803014)