摘要
肠道病毒71型(enterovirus 71,EV71)为小RNA病毒科肠道病毒属成员,是引起手足口病的主要病原体之一。EV71流行广泛,其感染可引发中枢神经系统疾病,并造成重症手足口病,给公共卫生安全带来极大挑战。EV71的致病机制与病毒和宿主天然免疫系统的相互作用关系密切,涉及病毒逃逸干扰素反应、病毒抑制核因子κB(nuclear factorκB,NF-κB)信号通路及病毒与天然免疫细胞相互作用等多个环节。本文就近年来EV71与宿主天然免疫系统相互作用的研究进展进行综述。
Enterovirus 71(EV71)is a pathogen for hand,foot and mouth disease(HFMD),and its prevalence is a great challenge to public health.Pathogenesis of EV71 is closely related to a panel of host innate immune responses,such as escape of interferon response,suppression of nuclear factor κB(NF-κB)signaling pathway and interactions between virus and innate immune cells.This review focuses on the new progress on interactions between EV71 and host innate immunity.
出处
《微生物与感染》
2016年第2期122-128,共7页
Journal of Microbes and Infections
基金
北京协和医学院"协和青年基金"(3332015051)
关键词
肠道病毒71型
天然免疫
手足口病
Enterovirus 71
Innate immunity
Hand
foot and mouth disease