Cell FusionMyoblastsMyoblasts, SkeletalMuscle DevelopmentMusclesMyoD ProteinMyoblasts, CardiacMuscle, SkeletalMyogeninCell DifferentiationMuscle Fibers, SkeletalCell LineMuscle ProteinsCells, CulturedSatellite Cells, Skeletal MuscleMyogenic Regulatory FactorsRegenerationMuscular Dystrophy, FacioscapulohumeralPAX7 Transcription FactorMuscle CellsQuailChick EmbryoDesminCell TransplantationMyogenic Regulatory Factor 5Myosin Heavy ChainsTransfectionMembrane FusionRNA, MessengerGene Expression Regulation, DevelopmentalGene Expression RegulationCreatine KinaseMice, Inbred mdxMyostatinMolecular Sequence DataTranscription FactorsCell DivisionMEF2 Transcription FactorsSignal TransductionBase SequenceMuscular Dystrophy, DuchenneCell ProliferationGene ExpressionDystrophinMyosinsDNA-Binding ProteinsMuscular DystrophiesMembrane ProteinsFluorescent Antibody TechniqueActinsCoturnixTranscription, GeneticMicroscopy, FluorescenceImmunohistochemistry