Bone MarrowBone Marrow CellsStem CellsBone Marrow TransplantationFetal BloodBone and BonesHematopoietic Stem CellsInfant, NewbornStem Cell TransplantationCell DifferentiationHematopoietic Stem Cell TransplantationSpinal CordEmbryonic Stem CellsAdult Stem CellsBone RemodelingBone Marrow DiseasesBone Marrow ExaminationBone Marrow NeoplasmsPluripotent Stem CellsCells, CulturedHematopoiesisAntigens, CD34Stem Cell NicheAnimals, NewbornMesenchymal Stromal CellsTransplantation, HomologousMesenchymal Stem Cell TransplantationBone DensityColony-Forming Units AssayStem Cell FactorSpinal Cord InjuriesCell LineageMultipotent Stem CellsMice, Inbred C57BLInduced Pluripotent Stem CellsNeural Stem CellsBone ResorptionFlow CytometryBone Marrow PurgingUmbilical CordTransplantation, AutologousCell SeparationGraft vs Host DiseaseCell ProliferationBone NeoplasmsStromal CellsBone DevelopmentTime FactorsHematopoietic Stem Cell MobilizationCell Culture TechniquesWhole-Body IrradiationBone DiseasesLeukemiaPregnancyFetal Stem CellsAntigens, CDBone RegenerationRadiation ChimeraBlood BanksTransplantation ChimeraImmunophenotypingMice, SCIDAnemia, AplasticInfant, Newborn, DiseasesGraft SurvivalTransplantation ConditioningCell DivisionOsteogenesisGranulocytesRegenerationMice, TransgenicStem Cell ResearchCell CountBlood CellsMice, KnockoutSpleenGranulocyte Colony-Stimulating FactorNeoplastic Stem CellsOsteoblastsCoculture TechniquesPlant StemsCord Blood Stem Cell TransplantationHistocompatibility TestingBlood Cell CountLeukemia, Myeloid, AcuteT-LymphocytesMegakaryocytesPhenotypeBone MatrixReverse Transcriptase Polymerase Chain ReactionHematologic NeoplasmsMice, Inbred NODMultiple MyelomaImmunohistochemistryCell SurvivalTissue DonorsBone TransplantationMice, Inbred BALB CBiological MarkersDisease Models, Animal