Cloning, OrganismEmbryonic Stem CellsNuclear Transfer TechniquesStem CellsSkinClone CellsCell DifferentiationPluripotent Stem CellsPrenatal InjuriesCloning, MolecularKeratinocytesStem Cell TransplantationSkin Physiological PhenomenaKeratin-17Cells, CulturedEpidermisEmbryo, MammalianHair FollicleOctamer Transcription Factor-3FibroblastsHematopoietic Stem CellsInduced Pluripotent Stem CellsCell LineageCell Culture TechniquesDermisAdult Stem CellsCell LineSkin AgingSkin NeoplasmsFetusEmbryoid BodiesNeural Stem CellsSebaceous GlandsWound HealingEmbryo ResearchGene Expression Regulation, DevelopmentalSOXB1 Transcription FactorsTeratomaMultipotent Stem CellsCell ProliferationStem Cell NicheHematopoietic Stem Cell TransplantationUltraviolet RaysTotipotent Stem CellsHomeodomain ProteinsBase SequenceGerm LayersMesenchymal Stromal CellsMolecular Sequence DataMelanocytesSkin TransplantationMesenchymal Stem Cell TransplantationChimeraEndodermLeukemia Inhibitory FactorStem Cell ResearchGene TargetingGene Expression ProfilingGene Expression RegulationTranscription FactorsReverse Transcriptase Polymerase Chain ReactionSignal TransductionStem Cell FactorBlastocystMice, Inbred C57BLGene ExpressionStage-Specific Embryonic AntigensNuclear ReprogrammingRNA, MessengerFeeder CellsCell SurvivalFlow CytometryRegenerative MedicineGreen Fluorescent ProteinsCell SeparationBone Morphogenetic Protein 4Skin, ArtificialAmino Acid SequenceCoculture TechniquesBiological MarkersHematopoiesisImmunohistochemistrySkin DiseasesGerm CellsNeuronsMyocytes, CardiacFetal Stem CellsEpigenesis, GeneticModels, BiologicalPhenotypeEmbryonic DevelopmentMice, SCIDRegenerationSkin PigmentationActivinsCell DedifferentiationNeoplastic Stem CellsMice, TransgenicKaryotypingCulture Media, Conditioned