MyoblastsMyoblasts, SkeletalGene Expression ProfilingGene ExpressionGene Expression RegulationOligonucleotide Array Sequence AnalysisRNA, MessengerMuscle DevelopmentGene Expression Regulation, DevelopmentalCell DifferentiationTranscription, GeneticCell LineMusclesMuscle, SkeletalMyoD ProteinPromoter Regions, GeneticTranscription FactorsCells, CulturedReverse Transcriptase Polymerase Chain ReactionBase SequenceMyoblasts, CardiacMolecular Sequence DataMyogeninGene Expression Regulation, NeoplasticGene Expression Regulation, EnzymologicCell FusionGene Expression Regulation, PlantSignal TransductionMuscle Fibers, SkeletalDNA-Binding ProteinsGene Expression Regulation, BacterialTransfectionGene Expression Regulation, ViralGenes, ReporterMuscle ProteinsCluster AnalysisUp-RegulationTranscriptomeGene Expression Regulation, FungalMutationDown-RegulationBlotting, NorthernNuclear ProteinsDNA PrimersTranscriptional ActivationRNAMice, Inbred C57BLIn Situ HybridizationTime FactorsTrans-ActivatorsRepressor ProteinsPhenotypeMicroarray AnalysisSatellite Cells, Skeletal MuscleMyogenic Regulatory FactorsAmino Acid SequenceDNA, ComplementaryDNAPolymerase Chain ReactionBlotting, WesternChick EmbryoCell ProliferationCell NucleusImmunohistochemistryCell Line, TumorRegenerationHomeodomain ProteinsProtein BindingReal-Time Polymerase Chain ReactionModels, BiologicalGene Regulatory NetworksMuscle CellsBinding SitesPlasmidsOrgan SpecificityLuciferasesMuscular Dystrophy, FacioscapulohumeralGenetic VectorsCell DivisionQuailModels, GeneticRNA InterferenceFibroblastsMice, TransgenicEnhancer Elements, GeneticCloning, MolecularRNA, Small InterferingLiverMyogenic Regulatory Factor 5PAX7 Transcription FactorMicroRNAsMyosin Heavy ChainsTumor Cells, CulturedDesminCell TransplantationComputational BiologyHistonesMembrane ProteinsRegulatory Sequences, Nucleic Acidbeta-Galactosidase