RegenerationAmbystoma mexicanumStem CellsExtremitiesMyocytes, CardiacStem Cell TransplantationMyoblasts, CardiacTurbellariaNotophthalmusAmbystomaNotophthalmus viridescensAdult Stem CellsMyocardiumCell DifferentiationForelimbHeartMultipotent Stem CellsCell TrackingProto-Oncogene Proteins c-kitMesenchymal Stem Cell TransplantationCells, CulturedMyocardial InfarctionMammalsHeart DiseasesCell- and Tissue-Based TherapyHematopoietic Stem CellsEmbryonic Stem CellsMesenchymal Stromal CellsCardiac Surgical ProceduresCell LineageCell ProliferationSalamandridaePluripotent Stem CellsCardiomyopathiesSignal TransductionMice, Inbred C57BLHematopoietic Stem Cell TransplantationBone Marrow CellsThoracic SurgeryCell SeparationStem Cell NichePlanariansFlow CytometryNeural Stem CellsInduced Pluripotent Stem CellsAnimal FinsBiological MarkersMice, SCIDCell SurvivalHeart FailureLab-On-A-Chip DevicesStem Cell FactorMyocardial ContractionTriturusDisease Models, AnimalTime FactorsTroponin ICardiac OutputCell Culture TechniquesHeart VentriclesTailSarcomeresCardiomegalyStem Cell ResearchGene Expression Regulation, DevelopmentalRats, Sprague-DawleyCoculture TechniquesPlant StemsAmputationFetal Stem CellsArrhythmias, CardiacMice, TransgenicCardiopulmonary BypassHeart ArrestTroponin TGene Expression RegulationDeath, Sudden, CardiacHeart TransplantationRNA, MessengerZebrafishCell MovementHematopoietic Stem Cell MobilizationUrodelaCell DedifferentiationIn Situ HybridizationTreatment OutcomeMyocardial IschemiaBase SequenceHomeodomain ProteinsPostoperative ComplicationsNeoplastic Stem CellsNerve TissueWilms TumorMolecular Sequence DataPleurodelesMice, KnockoutCalciumCardiopulmonary ResuscitationModels, BiologicalOctamer Transcription Factor-3