Embryonic Stem CellsMyocytes, CardiacCell DifferentiationStem CellsPluripotent Stem CellsCell Culture TechniquesEmbryo, MammalianOctamer Transcription Factor-3Embryo ResearchCells, CulturedStem Cell TransplantationInduced Pluripotent Stem CellsCell LineCell LineageMyocardiumTeratomaEmbryoid BodiesStage-Specific Embryonic AntigensGene Expression Regulation, DevelopmentalHeartCardiomegalySOXB1 Transcription FactorsEndodermCell ProliferationSignal TransductionHomeodomain ProteinsFeeder CellsGerm LayersReverse Transcriptase Polymerase Chain ReactionBone Morphogenetic Protein 4Neural Stem CellsCoculture TechniquesSubcutaneous Fat, AbdominalKaryotypingMyocardial ContractionHip FracturesTotipotent Stem CellsHematopoietic Stem CellsGene Expression RegulationCell SurvivalBiological MarkersActivinsTranscription FactorsRats, Sprague-DawleyGreen Fluorescent ProteinsCell SeparationApoptosisMice, SCIDImmunohistochemistryAdult Stem CellsStem Cell ResearchNeural PlateRegenerative MedicineFibroblastsGene ExpressionMultipotent Stem CellsGATA4 Transcription FactorBlastocystTime FactorsCell SizeMice, TransgenicGene TargetingHeart VentriclesNuclear ReprogrammingNodal ProteinRegenerationMice, Inbred C57BLMesenchymal Stromal CellsCulture Media, Serum-FreeRNA, MessengerNeuronsNeoplastic Stem CellsLentivirusMolecular BiologyCell TransplantationEmbryo Culture TechniquesPlant StemsTissue EngineeringEpigenesis, GeneticMesodermHypertrophyCalciumPhenotypeTransgenesVentricular RemodelingSOXF Transcription FactorsOligonucleotide Array Sequence AnalysisRats, WistarModels, BiologicalMice, KnockoutBlotting, WesternMitochondria, HeartBone Morphogenetic ProteinsMicroRNAsDisease Models, AnimalGenetic VectorsEmbryonic DevelopmentCloning, OrganismLeukemia Inhibitory FactorMesenchymal Stem Cell Transplantation