Satellite Cells, Skeletal MuscleMuscle, SkeletalRegenerationPAX7 Transcription FactorMuscle DevelopmentMuscle Fibers, SkeletalSatellite Cells, PerineuronalMyoblastsCardiotoxinsMyostatinCell ProliferationMyoblasts, SkeletalCobra Cardiotoxin ProteinsMusclesMyoD ProteinDNA, SatelliteCell DifferentiationMuscle ProteinsMuscular AtrophyMyogeninHypertrophyCells, CulturedMice, Inbred mdxStem CellsMuscle CellsMuscular DiseasesMice, Inbred C57BLCell DivisionRNA, SatelliteMice, KnockoutSignal TransductionMuscle ContractionMyogenic Regulatory Factor 5Myogenic Regulatory FactorsMuscle Fibers, Fast-TwitchRNA, MessengerMuscular DystrophiesMuscle, SmoothGene Expression RegulationMuscle Fibers, Slow-TwitchTime FactorsSatellite CommunicationsImmunohistochemistryCell LineMice, TransgenicHindlimbMuscular Dystrophy, AnimalCell LineageMuscle DenervationSatellite VirusesMuscle, Smooth, VascularCell FusionReverse Transcriptase Polymerase Chain ReactionMitochondria, MuscleNerve RegenerationMyocytes, Smooth MuscleDisease Models, AnimalMyosin Heavy ChainsMuscular Dystrophy, DuchenneLiver RegenerationMyofibrilsHematopoietic Stem CellsGene Expression Regulation, DevelopmentalRats, Sprague-DawleyDystrophinMolecular Sequence DataTranscription FactorsDesminBlotting, WesternBase SequenceGene ExpressionRats, WistarRabbitsMuscle FatigueCell MovementAgingPhosphorylationHindlimb SuspensionCell SeparationCalciumInsulinCell CycleApoptosisOculomotor MusclesFibrosisCell CountModels, BiologicalPhenotypeUp-RegulationBone Marrow CellsFlow CytometryGlucoseInsulin-Like Growth Factor IGlycogenCreatine KinaseAnimals, NewbornSyndecan-3Fluorescent Antibody TechniqueMice, Mutant StrainsQuadriceps Muscle