2019
Inhibition of Chikungunya Virus Replication in Primary Human Fibroblasts by Liver X Receptor Agonist
Hwang J, Wang Y, Fikrig E. Inhibition of Chikungunya Virus Replication in Primary Human Fibroblasts by Liver X Receptor Agonist. Antimicrobial Agents And Chemotherapy 2019, 63: 10.1128/aac.01220-19. PMID: 31307983, PMCID: PMC6709483, DOI: 10.1128/aac.01220-19.Peer-Reviewed Original ResearchMeSH KeywordsAntiviral AgentsApolipoproteins EATP Binding Cassette Transporter 1ATP Binding Cassette Transporter, Subfamily G, Member 1Chikungunya virusCholesterolFibroblastsGene Expression RegulationHost-Pathogen InteractionsHumansIndazolesInterferonsLiver X ReceptorsPrimary Cell CultureRNA, Small InterferingSignal TransductionVirus ReplicationConceptsChikungunya virusLiver X receptor agonistMosquito-borne chikungunya virusX receptor agonistLiver X receptorChikungunya Virus ReplicationLXR-623Acute painJoint inflammationReceptor agonistCHIKV replicationPharmacological activationSynthetic agonistsAntiviral stateVirus replicationX receptorLarge epidemicsHost factorsAgonistsPrimary human fibroblastsVirusHuman fibroblastsPainInflammationGeographic areas
2018
A potent prolyl tRNA synthetase inhibitor antagonizes Chikungunya and Dengue viruses
Hwang J, Jiang A, Fikrig E. A potent prolyl tRNA synthetase inhibitor antagonizes Chikungunya and Dengue viruses. Antiviral Research 2018, 161: 163-168. PMID: 30521835, PMCID: PMC6345585, DOI: 10.1016/j.antiviral.2018.11.017.Peer-Reviewed Original ResearchConceptsDengue virusSignificant morbiditySafe vaccineSynthetase inhibitionEndemic areasSynthetase inhibitorFlavivirus genusMosquito-bornePotent antagonistHost factorsGroup of pathogensVirusMultiple virusesChikungunyaHematophagous arthropod vectorsAedes sppArthropod vectorsEpidemic pathogensAdditional approachesMorbidityPathogensVaccineAntagonistMortalityHuman population
2013
UBXN1 Interferes with Rig-I-like Receptor-Mediated Antiviral Immune Response by Targeting MAVS
Wang P, Yang L, Cheng G, Yang G, Xu Z, You F, Sun Q, Lin R, Fikrig E, Sutton RE. UBXN1 Interferes with Rig-I-like Receptor-Mediated Antiviral Immune Response by Targeting MAVS. Cell Reports 2013, 3: 1057-1070. PMID: 23545497, PMCID: PMC3707122, DOI: 10.1016/j.celrep.2013.02.027.Peer-Reviewed Original ResearchConceptsAntiviral immune responseInnate immune responseImmune responseLike receptorsSystemic antiviral immune responsesVirus-induced innate immune responsesDengue virus infectionType I interferon responseI interferon responseRNA virusesVirus infectionViral infectionStrong inhibitory effectViral replicationVirus replicationInterferon responseRNA virus replicationInhibitory effectWest NileMAVSVesicular stomatitisInfectionAdaptor moleculeFamily membersReceptors
2009
Effective siRNA targeting of the 3′ untranslated region of the West Nile virus genome
Anthony KG, Bai F, Krishnan MN, Fikrig E, Koski RA. Effective siRNA targeting of the 3′ untranslated region of the West Nile virus genome. Antiviral Research 2009, 82: 166-168. PMID: 19135091, DOI: 10.1016/j.antiviral.2008.12.007.Peer-Reviewed Original ResearchConceptsWest Nile virusSiRNA targetsSpecific antiviral therapyRelated dengue virusAntiviral therapyWNV pathogenesisShort hairpin RNA sequencesDengue virusWNV replicationTherapeutic potentialViral replicationRNA interferenceAntiviral therapeuticsSiRNA targetingPotential antiviral therapeuticsVero cellsNile virusSequence-specific inhibitorsHuman pathogensUntranslated regionVirusVirus genomeWest Nile virus genomeTargetPathogenesis
2006
Gamma Interferon Plays a Crucial Early Antiviral Role in Protection against West Nile Virus Infection
Shrestha B, Wang T, Samuel MA, Whitby K, Craft J, Fikrig E, Diamond MS. Gamma Interferon Plays a Crucial Early Antiviral Role in Protection against West Nile Virus Infection. Journal Of Virology 2006, 80: 5338-5348. PMID: 16699014, PMCID: PMC1472130, DOI: 10.1128/jvi.00274-06.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsAntiviral AgentsInterferon-gammaMiceMice, Inbred C57BLWest Nile FeverWest Nile virusConceptsWest Nile virusGammadelta T cellsIFN-gammaLymphoid tissueT cellsWNV infectionProtective roleSevere central nervous system infectionsCentral nervous system infectionWest Nile virus infectionGreater viral replicationNervous system infectionInfectious West Nile virusLethal WNV infectionPeripheral lymphoid tissuesIFN-gamma productionAlpha/beta interferonBone marrow reconstitution experimentsInnate immune response elementsDominant protective rolePrimary dendritic cellsAverage survival timeImmune response elementsEssential protective roleHigh viremia