Stem Cell TransplantationStem CellsCell- and Tissue-Based TherapyMesenchymal Stem Cell TransplantationEmbryonic Stem CellsHeartAdult Stem CellsMesenchymal Stromal CellsHematopoietic Stem CellsRegenerationRegenerative MedicineStem Cell ResearchCell DifferentiationInduced Pluripotent Stem CellsPluripotent Stem CellsCell TrackingNeural Stem CellsHematopoietic Stem Cell TransplantationStem Cell NicheMultipotent Stem CellsHeart RateCell LineageEmbryo ResearchHeart DiseasesCell TransplantationCells, CulturedCell Culture TechniquesCell ProliferationTranslational Medical ResearchBone Marrow CellsMyoblasts, CardiacHeart FailureTransplantation, AutologousMyocytes, CardiacHematopoietic Stem Cell MobilizationMyoblasts, SkeletalStem Cell FactorBone Marrow TransplantationMyocardial InfarctionMyocardiumDisease Models, AnimalHeart Function TestsClinical Trials as TopicFetal Stem CellsCell SurvivalTissue EngineeringCell SeparationCord Blood Stem Cell TransplantationNeovascularization, PhysiologicRecovery of FunctionTreatment OutcomeMice, Inbred C57BLImmunomodulationParacrine CommunicationPulmonary InfarctionFlow CytometryGenetic TherapyAntigens, CD34Plant StemsTime FactorsCartilage DiseasesRats, NudeFetal BloodMice, SCIDLentivirusVentricular RemodelingBiological MarkersHeart TransplantationCoculture TechniquesModels, AnimalHeart Defects, CongenitalGreen Fluorescent ProteinsCell MovementWound HealingMyocardial IschemiaSignal TransductionNeoplastic Stem CellsOctamer Transcription Factor-3ImmunohistochemistryNeuronsTransplantation, HomologousIschemiaGraft SurvivalCell LineModels, BiologicalPeripheral Blood Stem Cell TransplantationFetal HeartCentral Nervous System DiseasesMagnetite NanoparticlesStroke VolumeGenetic VectorsRats, Sprague-DawleyNerve RegenerationHematopoiesisEmbryo, MammalianPhenotypeImmunotherapy, AdoptiveGene Expression Regulation, DevelopmentalSOXB1 Transcription FactorsCicatrix