Ambystoma mexicanumRegenerationExtremitiesTurbellariaCytokinesNotophthalmusAmbystomaNotophthalmus viridescensForelimbTh2 CellsInterleukin-4Stem CellsHematopoietic Stem CellsInterferon-gammaT-LymphocytesCell DifferentiationSalamandridaeAntigens, CD34Cell LineageCells, CulturedMyeloid Progenitor CellsBone Marrow CellsColony-Forming Units AssayAnimal FinsPlanariansCell ProliferationNeural Stem CellsHematopoiesisTriturusMice, Inbred C57BLMultipotent Stem CellsGene Expression Regulation, DevelopmentalTailEndothelial CellsSignal TransductionFlow CytometryStem Cell TransplantationErythroid Precursor CellsCell DivisionBone MarrowNeurogenesisAmputationCell SeparationHomeodomain ProteinsMice, TransgenicCell MovementIn Situ HybridizationZebrafishLymphoid Progenitor CellsAdult Stem CellsFetal BloodGranulocyte Colony-Stimulating FactorStem Cell FactorAntigens, CDHematopoietic Stem Cell MobilizationCell CountMice, KnockoutImmunohistochemistryNestinInterleukin-3Gene Expression RegulationRNA, MessengerOligodendrogliaUrodelaBromodeoxyuridineReverse Transcriptase Polymerase Chain ReactionPleurodelesNeuronsWilms TumorGranulocytesTime FactorsCell Culture TechniquesChemokine CXCL12Transcription FactorsMesodermInterleukin-6Tumor Necrosis Factor-alphaGene ExpressionNeovascularization, PhysiologicProto-Oncogene Proteins c-kitHematopoietic Stem Cell TransplantationNerve TissueWound HealingGranulocyte-Macrophage Colony-Stimulating FactorMesenchymal Stromal CellsBasic Helix-Loop-Helix Transcription FactorsCell SurvivalNerve Tissue ProteinsFetal Stem CellsEmbryonic Stem CellsMolecular Sequence DataGranulocyte-Macrophage Progenitor CellsBiological MarkersApoptosisCell LineErythropoietinMorphogenesisZebrafish ProteinsMegakaryocytesErythropoiesis