West Nile Virus Infection in the Central Nervous System

West Nile virus (WNV), a neurotropic single-stranded flavivirus has been the leading cause of arboviral encephalitis worldwide.  Up to 50% of WNV convalescent patients in the United States were reported to have long-term neurological sequelae.  Neither antiviral drugs nor vaccines are available for...

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Detalles Bibliográficos
Autores principales: Winkelmann, Evandro R., Luo, Huanle, Wang, Tian
Formato: Online Artículo Texto
Lenguaje:English
Publicado: F1000Research 2016
Materias:
Review
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4755400/
https://www.ncbi.nlm.nih.gov/pubmed/26918172
http://dx.doi.org/10.12688/f1000research.7404.1
Descripción
Sumario:West Nile virus (WNV), a neurotropic single-stranded flavivirus has been the leading cause of arboviral encephalitis worldwide.  Up to 50% of WNV convalescent patients in the United States were reported to have long-term neurological sequelae.  Neither antiviral drugs nor vaccines are available for humans.  Animal models have been used to investigate WNV pathogenesis and host immune response in humans.  In this review, we will discuss recent findings from studies in animal models of WNV infection, and provide new insights on WNV pathogenesis and WNV-induced host immunity in the central nervous system.

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