Graft RejectionGraft SurvivalTransplantation, HomologousGraft vs Host DiseaseBone Marrow TransplantationTissue DonorsHematopoietic Stem Cell TransplantationSkin TransplantationMice, Inbred C57BLIsoantigensLymphocyte DepletionCorneal TransplantationGraft vs Host ReactionMice, Inbred BALB CT-LymphocytesHeart TransplantationStem Cell TransplantationKidney TransplantationT-Lymphocyte SubsetsGraft vs Leukemia EffectTransplantation ImmunologyImmunosuppressive AgentsRejection (Psychology)Radiation ChimeraTransplantation ChimeraIslets of Langerhans TransplantationCD4-Positive T-LymphocytesCD8-Positive T-LymphocytesLymphocyte TransfusionMinor Histocompatibility AntigensSpleenKeratoplasty, PenetratingLymphocyte ActivationGraft vs Tumor EffectGraft Enhancement, ImmunologicImmune ToleranceHost vs Graft ReactionT-Lymphocytes, RegulatoryLiving DonorsHistocompatibility TestingAdoptive TransferInterferon-gammaT-Lymphocytes, CytotoxicHistocompatibilityMice, TransgenicAcute DiseaseMice, Inbred C3HLymphocyte Culture Test, MixedTransplantation ToleranceCytotoxicity, ImmunologicMice, KnockoutFlow CytometryImmunologic MemoryBlood DonorsTransplantation, HeterologousLiver TransplantationReceptors, Antigen, T-CellTime FactorsGraft Occlusion, VascularDisease Models, AnimalRats, Inbred LewHLA AntigensHematopoietic Stem CellsLeukocyte TransfusionTransplantation, IsogeneicCytokinesCyclosporineChimeraAntibodies, MonoclonalH-2 AntigensLymphocyte CountWhole-Body IrradiationThymus GlandAntigens, CDMice, Inbred AKRMajor Histocompatibility ComplexTransplantation ConditioningInterleukin-2Cells, CulturedCell DifferentiationAntigens, CD4Mice, Inbred DBAImmunosuppressionMice, Inbred StrainsIsoantibodiesDendritic CellsReceptors, Antigen, T-Cell, alpha-betaMesenchymal Stem Cell TransplantationPore Forming Cytotoxic ProteinsReceptors, Interleukin-2Mice, Inbred CBAHistocompatibility Antigens Class IIPerforinAntigens, Differentiation, T-LymphocyteInterleukin-2 Receptor alpha SubunitRats, Inbred F344Lung TransplantationMembrane GlycoproteinsB-LymphocytesLymph Nodes