Mice, SCIDSevere Combined ImmunodeficiencyMice, Inbred NODTransplantation, HeterologousImmunologic Deficiency SyndromesNeoplasm TransplantationMice, Inbred BALB CT-LymphocytesDisease Models, AnimalSpleenB-LymphocytesDNA-Activated Protein KinaseInterleukin Receptor Common gamma SubunitLymphocyte TransfusionHematopoietic Stem CellsAntigens, CD34Fetal BloodCell TransplantationGene Rearrangement, B-LymphocyteHematopoietic Stem Cell TransplantationThymus GlandXenograft Model Antitumor AssaysGraft SurvivalVDJ RecombinasesAdoptive TransferFlow CytometrySpecific Pathogen-Free OrganismsImmunophenotypingMice, Mutant StrainsImmunocompetenceChimeraAntigens, CD45Antibodies, MonoclonalMice, Inbred C57BLCord Blood Stem Cell TransplantationCell Line, TumorImmunotoxinsFetal Tissue TransplantationTumor Cells, CulturedCD4-Positive T-LymphocytesAntigens, CDKiller Cells, NaturalTransplantation ChimeraAntigens, CD19Bone MarrowGene Rearrangement, T-LymphocyteImmunotherapy, AdoptiveImmunoglobulinsCell DifferentiationCells, CulturedCell DivisionLeukocyte TransfusionBone Marrow CellsSubrenal Capsule AssayInjections, IntraperitonealBone Marrow Transplantation