title: Molecular epidemiology and evolution of human enterovirus 71 and hand, foot and mouth disease.
abstract: Human enterovirus 71(EV71), one of the major pathogens of the hand, foot and mouth disease (HFMD), causes skin rashes in palms, feet and mouth ulcers and complication in the central nervous system such as aseptic meningitis and acute flaccid paralysis that may lead to death. EV71 infection has been reported to be associated with many outbreaks of HFMD worldwide, especially the great outbreaks that occurred in the Asia-Pacific region and caused numerous death since 1997. The studies of molecular epidemiology and evolution of EV71 are important for the prevention and control of HFMD since no vaccines and antiviral drugs have been developed except symptomatic treatment for HFMD. In this review, we summarize genotype classification, temporal and spatial distribution, evolutionary characteristics and modes of EV71 as well as typical EV71 epidemics. Further studies on EV71 and HFMD may lead to better understanding of pathological mechanisms of EV71, development of antiviral drugs and prevention and control of HFMD.
authors.affiliation: Department of Preventive Medicine, School of Medicine, Ningbo University, Ningbo 315211, China.
authors.forename: Zhi-fang
authors.initials: ZF
authors.lastname: Liu
authors.affiliation: Department of Preventive Medicine, School of Medicine, Ningbo University, Ningbo 315211, China.
authors.forename: Juan-juan
authors.initials: JJ
authors.lastname: Gui
authors.affiliation: Department of Preventive Medicine, School of Medicine, Ningbo University, Ningbo 315211, China.
authors.forename: Qi-hang
authors.initials: QH
authors.lastname: Hua
authors.affiliation: Department of Preventive Medicine, School of Medicine, Ningbo University, Ningbo 315211, China.
authors.forename: Chang-zheng
authors.initials: CZ
authors.lastname: Dong
mesh_terms: D029821:Enterovirus A, Human / Q000145:classification / Q000235:genetics* / Q000302:isolation & purification; D006232:Hand, Foot and Mouth Disease / Q000453:epidemiology* / Q000821:virology*; D006801:Humans; D017720:Molecular Epidemiology; D010802:Phylogeny; D014764:Viral Proteins / Q000235:genetics
chemical_list: D014764:Viral Proteins