2023
Storage differentially impacts alloimmunization to distinct red cell antigens following transfusion in mice
Maier C, Jajosky R, Patel S, Verkerke H, Fuller M, Allen J, Zerra P, Fasano R, Chonat S, Josephson C, Gibb D, Eisenbarth S, Luckey C, Hudson K, Hendrickson J, Arthur C, Stowell S. Storage differentially impacts alloimmunization to distinct red cell antigens following transfusion in mice. Transfusion 2023, 63: 457-462. PMID: 36708051, PMCID: PMC10414794, DOI: 10.1111/trf.17251.Peer-Reviewed Original ResearchConceptsKEL RBCsAntibody formationAntigen levelsRed blood cell alloimmunizationIgG antibody productionDifferent clinical outcomesIgG antibody formationRed cell antigensAlloantibody productionRBC alloimmunizationClinical outcomesTransfusionAlloimmunizationRBC clearanceCell antigensClinical experienceSpecific antigenAntibody productionRBC antigensRBC survivalAntibody developmentModel antigenAntigenAdditional studiesFresh RBCs
2015
Anti-RhD Mediates Loss of RhD Antigen Following Anti-RhD Infusion
Sullivan H, Arthur C, Patel S, Hendrickson J, Lazarus A, Stowell S. Anti-RhD Mediates Loss of RhD Antigen Following Anti-RhD Infusion. Blood 2015, 126: 3570. DOI: 10.1182/blood.v126.23.3570.3570.Peer-Reviewed Original ResearchDirect antiglobulin testAutoimmune hemolytic anemiaRed blood cellsAntigen lossAntigen levelsRhD antigenHemolytic anemiaPost-infusion samplesTarget antigenAntigen detectionRhD-positive red blood cellsK antigenIncompatible RBC transfusionIdiopathic thrombocytopenic purpuraAnti-RhD antibodiesHospital blood bankSignificant complement activationImmune globulinRBC transfusionThrombocytopenic purpuraAntiglobulin testMurine modelAntibody injectionRBC clearanceDetectable antigenAntigen Density Impacts RBC Survival and Antigen Modulation Following Incompatible RBC Transfusion
Yoo J, Arthur C, Zerra P, Girard-Pierce K, Hendrickson J, Stowell S. Antigen Density Impacts RBC Survival and Antigen Modulation Following Incompatible RBC Transfusion. Blood 2015, 126: 2350. DOI: 10.1182/blood.v126.23.2350.2350.Peer-Reviewed Original ResearchIncompatible RBC transfusionHemolytic transfusion reactionsWild-type C57BL/6 miceRBC transfusionIncompatible transfusionsAntigen densityAntigen modulationFlow cytometric analysisKEL antigenRBC survivalKEL RBCsImmunized recipientsAntigen levelsCytometric analysisFatal hemolytic transfusion reactionRecipient WT miceChronic transfusion therapyTransfusion of RBCsNon-immunized miceLow antigen densityAntibody-mediated removalAlloimmunized individualsAdverse eventsDonor antigensPost transfusion
2014
Reticuloendothelial Saturation Dictates the Development of RBC Resistance to Antibody-Mediated Clearance Following Incompatible Transfusion
Arthur C, Mener A, Patel S, Rodrigues L, Xue C, Nickel R, Zimring J, Hendrickson J, Stowell S. Reticuloendothelial Saturation Dictates the Development of RBC Resistance to Antibody-Mediated Clearance Following Incompatible Transfusion. Blood 2014, 124: 1559. DOI: 10.1182/blood.v124.21.1559.1559.Peer-Reviewed Original ResearchIncompatible RBC transfusionRed blood cellsRBC transfusionInitial transfusionRBC clearanceAntigen modulationOld red blood cellsAntibody-mediated removalFlow cytometric analysisHOD antigenIncompatible transfusionsDetectable antigenRBC ageReticuloendothelial systemCytometric analysisPreferential clearanceAntibody-Mediated ClearanceRBC-specific antibodiesAntibody-opsonized cellsPhagocytic removalTransfused cellsC57BL/6 recipientsAntigen levelsFVB miceRecipient mice
2013
Transfusion Of RBCs With Low-Density KEL Induces Tolerance To The KEL Antigen
Stowell S, Arthur C, Smith N, Girard-Pierce K, Zimring J, Hendrickson J. Transfusion Of RBCs With Low-Density KEL Induces Tolerance To The KEL Antigen. Blood 2013, 122: 1160. DOI: 10.1182/blood.v122.21.1160.1160.Peer-Reviewed Original ResearchKEL RBCsRBC transfusionAntibody formationKEL antigenDetectable IgMRBC alloimmunizationWestern blot analysisC57BL/6 recipientsAntigen densityDay 3RBC antigensDays post transfusionTransfusion of RBCsSubsequent responseBlot analysisFlow cytometric analysisAnalysis of serumCompatible RBCsRBC alloantigensRepeat transfusionPost transfusionAntigen levelsImmunological outcomesRBC exposureSpecific alloantibodies
2012
Cellular Protection Against Antibodies Occurs Through a Complement-Independent Pathway
Stowell S, Liepkalns J, Hendrickson J, Pierce K, Smith N, Zimring J. Cellular Protection Against Antibodies Occurs Through a Complement-Independent Pathway. Blood 2012, 120: 3290. DOI: 10.1182/blood.v120.21.3290.3290.Peer-Reviewed Original ResearchHOD RBCsKO miceSurface C3Nonimmunized miceAntigen levelsT cellsAntibody-reactive antigensC3 KO miceComplement inhibitory factorsAutoimmune hemolytic anemiaCell-mediated destructionAntibody-mediated destructionComplement-dependent mechanismAntibody-mediated processComplement-independent pathwaysComplement-independent mechanismsAntibody-secreting cellsNonimmunized control miceComplement degradation productsAntibody engagementCellular protectionCellular resistanceHOD antigenSubsequent transfusionsAntibody levels