2024
Beta Spike-Presenting SARS-CoV-2 Virus-like Particle Vaccine Confers Broad Protection against Other VOCs in Mice
Ullah I, Symmes K, Keita K, Zhu L, Grunst M, Li W, Mothes W, Kumar P, Uchil P. Beta Spike-Presenting SARS-CoV-2 Virus-like Particle Vaccine Confers Broad Protection against Other VOCs in Mice. Vaccines 2024, 12: 1007. PMID: 39340037, PMCID: PMC11435481, DOI: 10.3390/vaccines12091007.Peer-Reviewed Original ResearchImmune responseVirus-like particlesBeta spikesCross-protective immune responsesSARS-CoV-2 immunitySARS-CoV-2Effective immune responseEffective humoral immune responseHumoral immune responseAncestral spikeT cellsVaccination regimenSARS-CoV-2 virus-like particlesVaccine platformMouse modelVariant spike proteinsOmicron spikeBeta variantDisease burdenNon-infectiousReduce virus spreadImmunityVariant spikesFusion glycoproteinSpike protein
2018
Small Interfering RNA-Mediated Control of Virus Replication in the CNS Is Therapeutic and Enables Natural Immunity to West Nile Virus
Beloor J, Maes N, Ullah I, Uchil P, Jackson A, Fikrig E, Lee SK, Kumar P. Small Interfering RNA-Mediated Control of Virus Replication in the CNS Is Therapeutic and Enables Natural Immunity to West Nile Virus. Cell Host & Microbe 2018, 23: 549-556.e3. PMID: 29606496, PMCID: PMC6074029, DOI: 10.1016/j.chom.2018.03.001.Peer-Reviewed Original ResearchConceptsWest Nile virusWNV infectionCell-mediated immune responsesLate-stage therapySubsequent WNV infectionWNV-infected miceLong-term immunityNile virusWNV E proteinViral burdenIntranasal routeVirus clearanceVirus infectionImmune responseMice succumbPeripheral tissuesNatural immunitySurvival rateDisease resultsDay 9Virus replicationInfectionImmunityCNSVirus