Satellite Cells, Skeletal MuscleMuscle, SkeletalMuscle DevelopmentMuscle Fibers, SkeletalMusclesPAX7 Transcription FactorDNA, SatelliteMuscle ProteinsMyoD ProteinSatellite Cells, PerineuronalMyoblastsRegenerationMyogeninMyogenic Regulatory Factor 5Muscle ContractionRNA, SatelliteMuscle Fibers, Fast-TwitchMyoblasts, SkeletalMuscle Fibers, Slow-TwitchMitochondria, MuscleCell DifferentiationMuscular AtrophyExerciseMuscular DiseasesMyogenic Regulatory FactorsMyostatinMuscle CellsSatellite CommunicationsMuscle, SmoothGlycogenCells, CulturedMuscle DenervationMyosin Heavy ChainsSatellite VirusesQuadriceps MuscleMuscle FatigueRNA, MessengerMyofibrilsMuscle, Smooth, VascularMice, Inbred mdxCardiotoxinsInsulinPhysical EnduranceMuscular DystrophiesGene Expression RegulationPhysical ExertionIsometric ContractionSignal TransductionHypertrophyTime FactorsPhosphocreatineDesminCobra Cardiotoxin ProteinsLegCreatine KinaseMuscular Dystrophy, AnimalOxygen ConsumptionMice, Inbred C57BLGene Expression Regulation, DevelopmentalCitrate (si)-SynthaseGlucoseOculomotor MusclesMolecular Sequence DataAgingImmunohistochemistryDystrophinCell ProliferationLactic AcidBase SequenceCell LineTranscription FactorsWeight LiftingMEF2 Transcription FactorsHindlimbPaired Box Transcription FactorsRabbitsBiopsyPhosphorylationMuscle, StriatedStem CellsBlotting, WesternHindlimb SuspensionPectoralis MusclesGlucose Transporter Type 4SarcolemmaGene ExpressionMyosinsSatellite ImageryMuscle RelaxationRats, WistarCell FusionMuscular Dystrophy, DuchenneCalciumAdaptation, PhysiologicalReverse Transcriptase Polymerase Chain ReactionRegional Blood FlowModels, BiologicalAMP-Activated Protein KinasesElectric StimulationSomites