Satellite Cells, Skeletal MuscleMuscle, SkeletalMuscle DevelopmentMyoD ProteinRegenerationMusclesMyoblasts, SkeletalMuscle Fibers, SkeletalMyogeninMyoblastsMyogenic Regulatory Factor 5Muscle ProteinsCell DifferentiationPAX7 Transcription FactorMyogenic Regulatory FactorsDNA, SatelliteSatellite Cells, PerineuronalMuscle, SmoothMuscle ContractionCells, CulturedStem CellsMuscle Fibers, Fast-TwitchMuscle, Smooth, VascularRNA, SatelliteMuscle Fibers, Slow-TwitchGene Expression Regulation, DevelopmentalMuscle DenervationMEF2 Transcription FactorsMuscular AtrophySignal TransductionMice, Inbred mdxMitochondria, MuscleCell LineMuscular Dystrophy, AnimalCell ProliferationGene Expression RegulationMuscle FatigueMyostatinMuscular DiseasesMice, Inbred C57BLNerve RegenerationSatellite CommunicationsMuscle CellsPaired Box Transcription FactorsAgingTranscription FactorsCell FusionRNA, MessengerOculomotor MusclesSatellite VirusesCarcinoma, EmbryonalDystrophinMolecular Sequence DataExtremitiesModels, BiologicalTime FactorsMyofibrilsMyosin Heavy ChainsBase SequenceMuscle, StriatedAdult Stem CellsImmunohistochemistryMyocytes, Smooth MuscleIn Situ HybridizationCardiotoxinsYY1 Transcription FactorQuadriceps MuscleMice, TransgenicChick EmbryoDNA-Binding ProteinsNeck MusclesMuscle WeaknessDesminMice, KnockoutMuscle RelaxationTrans-ActivatorsHindlimbHypertrophyCell LineageMuscle SpindlesPectoralis MusclesRespiratory MusclesMuscular DystrophiesRats, Sprague-DawleyCobra Cardiotoxin ProteinsMesodermRabbitsLiver RegenerationTranscription, GeneticIsometric ContractionSalamandridaePapillary MusclesStem Cell TransplantationRegenerative MedicineCell AgingAbdominal MusclesCell CountDisease Models, AnimalFacial MusclesWound Healing