2020
CD300LF Polymorphisms of Inbred Mouse Strains Confer Resistance to Murine Norovirus Infection in a Cell Type-Dependent Manner
Furlong K, Biering SB, Choi J, Wilen CB, Orchard RC, Wobus CE, Nelson CA, Fremont DH, Baldridge MT, Randall G, Hwang S. CD300LF Polymorphisms of Inbred Mouse Strains Confer Resistance to Murine Norovirus Infection in a Cell Type-Dependent Manner. Journal Of Virology 2020, 94: 10.1128/jvi.00837-20. PMID: 32581099, PMCID: PMC7431780, DOI: 10.1128/jvi.00837-20.Peer-Reviewed Original ResearchConceptsBone marrow-derived macrophagesCell type-dependent mannerType-dependent mannerCell typesMacrophage-like cellsRobust experimental systemMNV infectionRelated murine norovirusSpecific cell typesCorresponding mutantsMarrow-derived macrophagesMurine norovirus infectionEntry factorsMurine norovirusCD300lfCause of gastroenteritisNonpermissive cellsProteinaceous receptorsConfer resistanceHuman cellsHost cellsDifferent allelesAmino acidsC57BL/6J allelePermissive cells
2019
Mouse Norovirus Infection Arrests Host Cell Translation Uncoupled from the Stress Granule-PKR-eIF2α Axis
Fritzlar S, Aktepe TE, Chao YW, Kenney ND, McAllaster MR, Wilen CB, White PA, Mackenzie JM. Mouse Norovirus Infection Arrests Host Cell Translation Uncoupled from the Stress Granule-PKR-eIF2α Axis. MBio 2019, 10: 10.1128/mbio.00960-19. PMID: 31213553, PMCID: PMC6581855, DOI: 10.1128/mbio.00960-19.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsCaliciviridae InfectionsCytoplasmic GranulesDNA HelicasesEIF-2 KinaseEukaryotic Initiation Factor-2Host-Pathogen InteractionsImmune EvasionImmunity, InnateMicePhosphorylationPoly-ADP-Ribose Binding ProteinsProtein BiosynthesisRNA HelicasesRNA Recognition Motif ProteinsViral ProteinsVirus ReplicationConceptsIntegrated stress responseProtein kinase RStress granulesProtein translationCellular homeostasisProtein G3BP1Host translationCytoplasmic RNA granulesMNV replication complexHijack host machineryPhosphorylation of eIF2αHost protein translationCellular response systemsHost cell translationEukaryotic initiation factorMNV infectionPhosphorylated eukaryotic initiation factorRNA granulesTranslational controlSG formationInitiation factorsSG nucleationTranslational arrestHost machineryVirus replication