HIV-1 Vpu restricts Fc-mediated effector functions in vivo
Prévost J, Anand S, Rajashekar J, Zhu L, Richard J, Goyette G, Medjahed H, Gendron-Lepage G, Chen H, Chen Y, Horwitz J, Grunst M, Zolla-Pazner S, Haynes B, Burton D, Flavell R, Kirchhoff F, Hahn B, Smith A, Pazgier M, Nussenzweig M, Kumar P, Finzi A. HIV-1 Vpu restricts Fc-mediated effector functions in vivo. Cell Reports 2022, 41: 111624. PMID: 36351384, PMCID: PMC9703018, DOI: 10.1016/j.celrep.2022.111624.Peer-Reviewed Original ResearchConceptsAntibody-dependent cellular cytotoxicityEffector functionsFc-mediated effector functionsHIV-1-infected cellsWild-type virusCorrelates of protectionRV144 vaccine trialHIV-1 infectionNon-neutralizing antibodiesFc effector functionsCell surface CD4Viral envelope glycoproteinsViral loadHumanized miceHumoral responseVaccine trialsCellular cytotoxicityHIV-1 VpuVpu expressionEnvelope glycoproteinInfected cellsNnAbsVirusVpuAdministration