2018
MiR-221 negatively regulates innate anti-viral response
Du H, Cui S, Li Y, Yang G, Wang P, Fikrig E, You F. MiR-221 negatively regulates innate anti-viral response. PLOS ONE 2018, 13: e0200385. PMID: 30089112, PMCID: PMC6082502, DOI: 10.1371/journal.pone.0200385.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsAntagomirsDNA-Binding ProteinsDown-RegulationHEK293 CellsHerpesvirus 1, HumanHumansImmunity, InnateInterferon-betaMacrophagesMiceMice, Inbred C57BLMice, KnockoutMicroRNAsPromoter Regions, GeneticProtein Serine-Threonine KinasesRhabdoviridae InfectionsTranscription FactorsVesiculovirusConceptsAntiviral responseMiR-221Innate anti-viral responseInitial antiviral responseImmune cell activationMiR-221 expressionAnti-viral responseInnate antiviral responseInnate immune systemAnti-viral defenseIFNβ productionVirus infectionMultiple candidate targetsImmune systemCell activationCandidate targetsInfectionRNA-seq analysisCritical roleDirect bindingResponseMicroRNA regulators
2011
Impaired Interferon Signaling in Dendritic Cells From Older Donors Infected In Vitro With West Nile Virus
Qian F, Wang X, Zhang L, Lin A, Zhao H, Fikrig E, Montgomery RR. Impaired Interferon Signaling in Dendritic Cells From Older Donors Infected In Vitro With West Nile Virus. The Journal Of Infectious Diseases 2011, 203: 1415-1424. PMID: 21398396, PMCID: PMC3080893, DOI: 10.1093/infdis/jir048.Peer-Reviewed Original ResearchConceptsDendritic cellsWest Nile virusOlder donorsAntiviral responseToll-like receptor 3Initial antiviral responseLate-phase responseNile virusSignificant age-related differencesSignificant human morbidityType I IFNQuantified cytokinesRNA flavivirusAge-related differencesYoung donorsI IFNReceptor RIGViral infectionReceptor 3Human morbidityOlder populationCritical regulatory pathwaysInterferon SignalingNuclear translocationDefective regulation