The role of reverse genetics systems in determining filovirus pathogenicity.

S Theriault, A Groseth, H Artsob, H Feldmann
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引用次数: 11

Abstract

The family Filoviridae is comprised of two genera: Marburgvirus and Ebolavirus. To date minigenome systems have been developed for two Ebola viruses (Reston ebolavirus and Zaire ebolavirus [ZEBOV]) as well as for Lake Victoria marburgvirus, the sole member of the Marburgvirus genus. The use of these minigenome systems has helped characterize functions for many viral proteins in both genera and have provided valuable insight towards the development of an infectious clone system in the case of ZEBOV. The recent development of two such infectious clone systems for ZEBOV now allow effective strategies for experimental mutagenesis to study the biology and pathogenesis of one of the most lethal human pathogens.

反向遗传系统在确定线状病毒致病性中的作用。
丝状病毒科由两属组成:马尔堡病毒和埃博拉病毒。迄今为止,已经为两种埃博拉病毒(莱斯顿埃博拉病毒和扎伊尔埃博拉病毒[ZEBOV])以及维多利亚湖马尔堡病毒(马尔堡病毒属的唯一成员)开发了小基因组系统。这些小基因组系统的使用有助于表征两属中许多病毒蛋白的功能,并为在ZEBOV的情况下开发传染性克隆系统提供了有价值的见解。最近两种ZEBOV传染性克隆系统的发展,为研究最致命的人类病原体之一的生物学和发病机制提供了有效的实验诱变策略。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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