Adult Stem CellsStem CellsCell DifferentiationTranscription FactorsCell ProliferationHematopoietic Stem CellsTranscription, GeneticStem Cell TransplantationEmbryonic Stem CellsMultipotent Stem CellsDNA-Binding ProteinsCell LineageGene Expression RegulationCells, CulturedPromoter Regions, GeneticPluripotent Stem CellsSignal TransductionStem Cell NicheRegenerationMolecular Sequence DataMesenchymal Stromal CellsBase SequenceGene Expression Regulation, DevelopmentalPaired Box Transcription FactorsHomeodomain ProteinsPlanariansPAX2 Transcription FactorCell LineRNA, MessengerSp1 Transcription FactorRepressor ProteinsNuclear ProteinsTrans-ActivatorsNeural Stem CellsReverse Transcriptase Polymerase Chain ReactionBasic Helix-Loop-Helix Transcription FactorsMesenchymal Stem Cell TransplantationTranscriptional ActivationMice, Inbred C57BLBinding SitesProtein BindingGene Expression ProfilingMutationHematopoietic Stem Cell TransplantationInduced Pluripotent Stem CellsModels, BiologicalRegenerative MedicineCell DivisionMice, TransgenicCell Culture TechniquesStem Cell ResearchForkhead Transcription FactorsPAX7 Transcription FactorAmino Acid SequenceDNABone Marrow CellsTranscription Factor AP-1TransfectionGene ExpressionGenes, ReporterPhenotypeOctamer Transcription Factor-3Cell Line, TumorUrban RenewalImmunohistochemistryCell SeparationEmbryo, MammalianNeoplastic Stem CellsFlow CytometryCell NucleusKruppel-Like Transcription FactorsCell CycleSOXB1 Transcription FactorsApoptosisBlotting, WesternOligonucleotide Array Sequence AnalysisMice, KnockoutCell- and Tissue-Based TherapyTime FactorsHair FollicleBasic-Leucine Zipper Transcription FactorsChromatin ImmunoprecipitationTranscription Factor AP-2STAT3 Transcription FactorFetal Stem CellsEpithelial CellsCell SurvivalDown-RegulationStem Cell FactorPAX9 Transcription FactorDrosophila ProteinsCell AgingRNA InterferenceHeLa CellsIn Situ HybridizationGreen Fluorescent ProteinsAging, PrematureSpermatogoniaCell MovementPhosphorylation