2011
LAG-3, TGF-β, and cell-intrinsic PD-1 inhibitory pathways contribute to CD8 but not CD4 T-cell tolerance induced by allogeneic BMT with anti-CD40L
Lucas CL, Workman CJ, Beyaz S, LoCascio S, Zhao G, Vignali DA, Sykes M. LAG-3, TGF-β, and cell-intrinsic PD-1 inhibitory pathways contribute to CD8 but not CD4 T-cell tolerance induced by allogeneic BMT with anti-CD40L. Blood 2011, 117: 5532-5540. PMID: 21422469, PMCID: PMC3109721, DOI: 10.1182/blood-2010-11-318675.Peer-Reviewed Original ResearchMeSH KeywordsAdoptive TransferAnimalsAntigens, CDAntigens, SurfaceApoptosis Regulatory ProteinsB7-1 AntigenB7-H1 AntigenBone Marrow TransplantationCD4-Positive T-LymphocytesCD40 LigandCD8-Positive T-LymphocytesCTLA-4 AntigenFemaleImmune ToleranceLymphocyte Activation Gene 3 ProteinMembrane GlycoproteinsMiceMice, Inbred C57BLMice, KnockoutMice, TransgenicModels, ImmunologicalPeptidesProgrammed Cell Death 1 Ligand 2 ProteinProgrammed Cell Death 1 ReceptorSignal TransductionTransforming Growth Factor betaTransplantation, HomologousConceptsT cell toleranceCD4 T cell tolerancePeripheral CD8PD-1LAG-3T cellsCD8 T cell tolerance inductionPD-1/PD-L1 pathwayCD8 T cell tolerancePD-1 inhibitory pathwayT cell tolerance inductionAdoptive transfer studiesAllogeneic BM transplantationPD-L1 pathwayAlloreactive T cellsMixed hematopoietic chimerismT cell-intrinsic requirementB7.1/B7.2Cell-intrinsic requirementTGF-β signalingAllogeneic BMTPD-L1Mixed chimerasPD-L2Tolerance induction
2005
Mixed Hematopoietic Chimerism for Sickle Cell Disease Prevents Intravascular Hemolysis and Corrects Biomarkers of Endothelial Function.
Wu C, Krishnamurti L, Gladwin M, Biernacki M, Rogers S, Wang X, Zahrieh D, Antin J, Ritz J. Mixed Hematopoietic Chimerism for Sickle Cell Disease Prevents Intravascular Hemolysis and Corrects Biomarkers of Endothelial Function. Blood 2005, 106: 2333. DOI: 10.1182/blood.v106.11.2333.2333.Peer-Reviewed Original ResearchSickle cell diseaseMixed hematopoietic chimerismStem cell transplantationEndothelial functionIntravascular hemolysisMixed chimerismPulmonary hypertensionDonor engraftmentCell transplantationVascular functionHematopoietic chimerismNonmyeloablative allogeneic stem cell transplantationChronic end-organ damageAllogeneic stem cell transplantationEnd-organ injuryExperienced graft rejectionEnd-organ damageEnd-organ toxicityPre-transplant levelsDonor cell engraftmentChronic intravascular hemolysisSuccess of therapyFree Hb concentrationEndothelial dysfunctionGraft rejection
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