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Updated: May 15, 2026

In Vitro Analysis of Myd88-mediated Cellular Immune Response to West Nile Virus Mutant Strain Infection
Published on: November 27, 2014
Immune responses to West Nile virus infection in the central nervous system
Hyelim Cho1, Michael S Diamond
1Departments of Molecular Microbiology, Washington University School of Medicine, St. Louis, Missouri 63110, USA. hyelimcho@wustl.edu
Abstract:
West Nile virus (WNV) continues to cause outbreaks of severe neuroinvasive disease in humans and other vertebrate animals in the United States, Europe, and other regions of the world. This review discusses our understanding of the interactions between virus and host that occur in the central nervous system (CNS), the outcome of which can be protection, viral pathogenesis, or immunopathogenesis. We will focus on defining the current state of knowledge of WNV entry, tropism, and host immune response in the CNS, all of which affect the balance between injury and successful clearance.
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