Embryonic Stem CellsSatellite Cells, Skeletal MuscleRegenerationAmbystoma mexicanumExtremitiesStem CellsTurbellariaNotophthalmusAmbystomaNotophthalmus viridescensCell DifferentiationPAX7 Transcription FactorPluripotent Stem CellsDNA, SatelliteForelimbSatellite Cells, PerineuronalStem Cell TransplantationEmbryo, MammalianOctamer Transcription Factor-3Cell LineageHematopoietic Stem CellsCells, CulturedInduced Pluripotent Stem CellsRNA, SatelliteCell Culture TechniquesAdult Stem CellsMuscle DevelopmentGene Expression Regulation, DevelopmentalCell LineCell ProliferationMuscle, SkeletalMyoD ProteinSalamandridaeStem Cell NicheEmbryoid BodiesNeural Stem CellsHomeodomain ProteinsMultipotent Stem CellsEmbryo ResearchSatellite CommunicationsSOXB1 Transcription FactorsMuscle Fibers, SkeletalTeratomaSatellite VirusesHematopoietic Stem Cell TransplantationSignal TransductionMyoblastsTranscription FactorsTotipotent Stem CellsPlanariansGene Expression ProfilingMice, Inbred C57BLReverse Transcriptase Polymerase Chain ReactionGene Expression RegulationMolecular Sequence DataGerm LayersLeukemia Inhibitory FactorMyogenic Regulatory Factor 5Gene TargetingMesenchymal Stromal CellsBase SequenceCell SeparationImmunohistochemistryAnimal FinsChimeraMesenchymal Stem Cell TransplantationEndodermStem Cell ResearchGreen Fluorescent ProteinsMyogeninFlow CytometryStem Cell FactorGene ExpressionBlastocystRNA, MessengerCell DedifferentiationRegenerative MedicineStage-Specific Embryonic AntigensNuclear ReprogrammingMesodermCardiotoxinsBiological MarkersMice, TransgenicNeuronsModels, BiologicalFeeder CellsTriturusCoculture TechniquesTime FactorsCell TransplantationMice, KnockoutBone Morphogenetic Protein 4PhenotypeDNA-Binding ProteinsCell DivisionTretinoinTailMyostatinHematopoiesisGerm Cells