Multipotent Stem CellsStem CellsAdult Stem CellsCell DifferentiationEmbryonic Stem CellsHematopoietic Stem CellsMesenchymal Stromal CellsCell LineageStem Cell TransplantationMesenchymal Stem Cell TransplantationCells, CulturedNeural CrestPluripotent Stem CellsBone Marrow CellsAdipogenesisCell Culture TechniquesCell ProliferationCell SeparationRegenerationNeural Stem CellsHematopoietic Stem Cell TransplantationStem Cell NicheInduced Pluripotent Stem CellsOsteogenesisGene Expression Regulation, DevelopmentalFlow CytometryStem Cell FactorBiological MarkersSignal TransductionFetal Stem CellsAdipocytesNeuronsTranscription FactorsGene Expression RegulationStem Cell ResearchPlant StemsHematopoiesisNeoplastic Stem CellsOctamer Transcription Factor-3Hematopoietic Stem Cell MobilizationRegenerative MedicineMice, Inbred C57BLColony-Forming Units AssayNestinAntigens, CD34SOXB1 Transcription FactorsEmbryo, MammalianCell- and Tissue-Based TherapyStromal CellsProto-Oncogene Proteins c-kitMice, SCIDMice, TransgenicHair FollicleReverse Transcriptase Polymerase Chain ReactionHomeodomain ProteinsTissue EngineeringPhenotypeGene Expression ProfilingTransplantation, HomologousTransplantation, AutologousSpermatogoniaPeripheral Blood Stem Cell TransplantationCell LineChondrogenesisTotipotent Stem CellsCoculture TechniquesImmunohistochemistryCell DivisionLymphoid Progenitor CellsCell DedifferentiationFetal BloodGreen Fluorescent ProteinsNeurogenesisBone MarrowCell MovementModels, BiologicalAntigens, CDCell SurvivalCell TransplantationIntermediate Filament ProteinsClone CellsGerm CellsSpheroids, CellularBone Marrow TransplantationMesodermDental PulpNuclear ReprogrammingMice, Inbred NODGene ExpressionNeurogliaCell CountNerve Tissue ProteinsCord Blood Stem Cell TransplantationTime FactorsCell ShapeTeratomaImmunophenotypingStage-Specific Embryonic AntigensCell TransdifferentiationBasic Helix-Loop-Helix Transcription Factors