MyogeninMyoD ProteinHelix-Loop-Helix MotifsMyogenic Regulatory Factor 5Myogenic Regulatory FactorsMuscle DevelopmentBasic Helix-Loop-Helix Transcription FactorsTranscription Factor 7-Like 1 ProteinMuscle ProteinsMyoblastsMuscle, SkeletalCell DifferentiationMusclesTranscription FactorsMEF2 Transcription FactorsDNA-Binding ProteinsTCF Transcription FactorsGene Expression Regulation, DevelopmentalMyoblasts, SkeletalSatellite Cells, Skeletal MuscleInhibitor of Differentiation Protein 1Molecular Sequence DataRhabdomyosarcoma, EmbryonalE-Box ElementsBase SequenceRhabdomyosarcomaCell LineTrans-ActivatorsMuscle Fibers, SkeletalGene Expression RegulationPAX7 Transcription FactorDesminRhabdomyosarcoma, AlveolarPromoter Regions, GeneticMuscle DenervationTranscription, GeneticMyosin Heavy ChainsRNA, MessengerIn Situ HybridizationRepressor ProteinsEnhancer Elements, GeneticAmino Acid SequenceNuclear ProteinsMyostatinTranscriptional ActivationTransfectionRegenerationPaired Box Transcription FactorsCreatine KinaseGene ExpressionDNAMuscle CellsTwist Transcription FactorCreatine Kinase, MM FormCells, CulturedInhibitor of Differentiation Protein 2Stem CellsProtein BindingHomeodomain ProteinsQuailSomitesBlotting, NorthernInhibitor of Differentiation ProteinsEmbryonic and Fetal Development