SkinEmbryonic Stem CellsStem CellsClone CellsHematopoietic Stem CellsKeratinocytesCell DifferentiationPluripotent Stem CellsUltraviolet RaysStem Cell TransplantationCells, CulturedFibroblastsMelanocytesEpidermisAdult Stem CellsInduced Pluripotent Stem CellsOctamer Transcription Factor-3Embryo, MammalianCell LineageSkin NeoplasmsNeural Stem CellsHematopoietic Stem Cell TransplantationStem Cell NicheCell Culture TechniquesCell LineMultipotent Stem CellsSkin AgingDose-Response Relationship, RadiationMesenchymal Stem Cell TransplantationMesenchymal Stromal CellsCell ProliferationStem Cell FactorEmbryoid BodiesSOXB1 Transcription FactorsGene Expression Regulation, DevelopmentalEmbryo ResearchStem Cell ResearchTeratomaTotipotent Stem CellsHomeodomain ProteinsSkin Physiological PhenomenaMice, Inbred C57BLSignal TransductionFlow CytometryFetal Stem CellsChimeraReverse Transcriptase Polymerase Chain ReactionCell SeparationGene Expression RegulationGene Expression ProfilingBase SequencePlant StemsGerm LayersTranscription FactorsRegenerative MedicineCell SurvivalHematopoiesisRNA, MessengerEndodermLeukemia Inhibitory FactorNeoplastic Stem CellsGene ExpressionGene TargetingMolecular Sequence DataMice, SCIDCoculture TechniquesRegenerationNuclear ReprogrammingImmunohistochemistryStage-Specific Embryonic AntigensDermisPhenotypeGreen Fluorescent ProteinsBiological MarkersBone Marrow CellsCell DivisionSkin, ArtificialHematopoietic Stem Cell MobilizationBlastocystModels, BiologicalFeeder CellsGerm CellsNeuronsMice, TransgenicBone Morphogenetic Protein 4Tissue EngineeringSkin DiseasesAntigens, CD34Skin PigmentationTime FactorsMyocytes, CardiacCell DedifferentiationEpigenesis, GeneticCell- and Tissue-Based TherapyGenetic VectorsCulture Media, ConditionedColony-Forming Units AssayKaryotypingApoptosisMice, Knockout