Abstract

Norovirus is an enteric virus that infects intestinal epithelial tuft cells in mice. Lee et al. discover that murine norovirus NS1 is an unconventionally secreted protein that overcomes IFN-λ-mediated norovirus control and is critical for intestinal infection in mice. Additionally, vaccination with NS1 alone confers protection, suggesting potential vaccine strategies.

Original languageEnglish
Pages (from-to)845-857.e5
JournalCell Host and Microbe
Volume25
Issue number6
DOIs
StatePublished - Jun 12 2019

Keywords

  • IFN-λ
  • NS1
  • norovirus
  • secretion
  • vaccine

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