Ambystoma mexicanumRegenerationExtremitiesTurbellariaNotophthalmusAmbystomaNotophthalmus viridescensStem CellsForelimbHematopoietic Stem CellsStem Cell TransplantationEmbryonic Stem CellsAdult Stem CellsSalamandridaePluripotent Stem CellsHematopoietic Stem Cell TransplantationCell DifferentiationStem Cell NichePlanariansMultipotent Stem CellsNeural Stem CellsInduced Pluripotent Stem CellsAnimal FinsMesenchymal Stem Cell TransplantationStem Cell FactorMesenchymal Stromal CellsTriturusTailCell LineageCell ProliferationStem Cell ResearchPlant StemsAmputationFetal Stem CellsCells, CulturedGene Expression Regulation, DevelopmentalHematopoietic Stem Cell MobilizationUrodelaCell DedifferentiationNeoplastic Stem CellsNerve TissueWilms TumorPleurodelesBone Marrow CellsIn Situ HybridizationZebrafishHomeodomain ProteinsOctamer Transcription Factor-3Signal TransductionCell Culture TechniquesWound HealingRegenerative MedicineCell SeparationMesodermTransplantation, AutologousHematopoiesisPeripheral Blood Stem Cell TransplantationTotipotent Stem CellsAntigens, CD34EpidermisTransplantation, HomologousFlow CytometryModels, BiologicalImmunohistochemistryCellular MicroenvironmentGene Expression ProfilingMice, Inbred C57BLAnaplasiaReverse Transcriptase Polymerase Chain ReactionEmbryo, MammalianSOXB1 Transcription FactorsCell TransplantationGene Expression RegulationSpermatogoniaCell DivisionTretinoinColony-Forming Units AssayGene ExpressionAnimals, Genetically ModifiedAmputation StumpsMorphogenesisDermisTranscription FactorsMolecular Sequence DataCell- and Tissue-Based TherapyMice, SCIDTissue EngineeringAnimal StructuresPentosan Sulfuric PolyesterTime FactorsCartilageFibroblast Growth FactorsGenes, HomeoboxProto-Oncogene Proteins c-kitWnt ProteinsZebrafish ProteinsCord Blood Stem Cell TransplantationNestinCell LineCell Movement