FcγRIV is required for IgG2c mediated enhancement of RBC alloimmunization
Qiu A, Miller A, Dei Zotti F, Santhanakrishnan M, Hendrickson JE, Tredicine M, Stowell SR, Luckey CJ, Zimring JC, Hudson KE. FcγRIV is required for IgG2c mediated enhancement of RBC alloimmunization. Frontiers In Immunology 2022, 13: 972723. PMID: 36189253, PMCID: PMC9519184, DOI: 10.3389/fimmu.2022.972723.Peer-Reviewed Original ResearchMeSH KeywordsAnemia, Hemolytic, AutoimmuneAnimalsAntibodies, BlockingAntigen-Antibody ComplexImmunoglobulin GIsoantibodiesMiceMice, KnockoutConceptsAlloantibody productionRBC alloimmunizationPassive immunizationRBC clearanceSplenic dendritic cell subsetsRed blood cell transfusionSplenic conventional DCsBlood cell transfusionDendritic cell subsetsConventional DCsFc gamma receptorsHumoral alloimmunizationAlloantibody responsesCell transfusionMaternal alloimmunizationCell subsetsFcγR expressionIgG antibodiesHemolytic diseaseBlocking antibodiesAlloimmunizationImmune complexesMouse modelKnockout miceAntibodies