2020
Mouse model of SARS-CoV-2 reveals inflammatory role of type I interferon signaling
Israelow B, Song E, Mao T, Lu P, Meir A, Liu F, Alfajaro MM, Wei J, Dong H, Homer RJ, Ring A, Wilen CB, Iwasaki A. Mouse model of SARS-CoV-2 reveals inflammatory role of type I interferon signaling. Journal Of Experimental Medicine 2020, 217: e20201241. PMID: 32750141, PMCID: PMC7401025, DOI: 10.1084/jem.20201241.Peer-Reviewed Original ResearchMeSH KeywordsAngiotensin-Converting Enzyme 2AnimalsBetacoronavirusCell Line, TumorCoronavirus InfectionsCOVID-19DependovirusDisease Models, AnimalFemaleHumansInflammationInterferon Type ILungMaleMiceMice, Inbred C57BLMice, TransgenicPandemicsParvoviridae InfectionsPeptidyl-Dipeptidase APneumonia, ViralSARS-CoV-2Signal TransductionVirus ReplicationConceptsSARS-CoV-2Type I interferonMouse modelI interferonRobust SARS-CoV-2 infectionSevere acute respiratory syndrome coronavirus 2Acute respiratory syndrome coronavirus 2SARS-CoV-2 infectionRespiratory syndrome coronavirus 2SARS-CoV-2 replicationCOVID-19 patientsSyndrome coronavirus 2Patient-derived virusesSignificant fatality ratePathological findingsInflammatory rolePathological responseEnzyme 2Receptor angiotensinFatality rateVaccine developmentGenetic backgroundViral replicationCoronavirus diseaseMice
2019
Human APOBEC3G Prevents Emergence of Infectious Endogenous Retrovirus in Mice
Treger RS, Tokuyama M, Dong H, Salas-Briceno K, Ross SR, Kong Y, Iwasaki A. Human APOBEC3G Prevents Emergence of Infectious Endogenous Retrovirus in Mice. Journal Of Virology 2019, 93: 10.1128/jvi.00728-19. PMID: 31341050, PMCID: PMC6798113, DOI: 10.1128/jvi.00728-19.Peer-Reviewed Original ResearchConceptsToll-like receptor 7Infectious endogenous retrovirusHuman APOBEC3GAPOBEC3GHA3GEndogenous retrovirusesAntiviral restriction factorsReceptor 7Human endogenous retrovirusesTransgenic miceERV RNAsERV reactivationMiceAPOBEC3 proteinsCell-intrinsic defenseHost mechanismsPrevents emergenceRestriction factorsPermissive cellsDeleterious consequencesSubsequent disruptionRetrovirusesEctopic expressionHumansExpression