Satellite Cells, Skeletal MusclePAX7 Transcription FactorMuscle, SkeletalMuscle DevelopmentMyoD ProteinCell DifferentiationRegenerationCardiotoxinsMuscle Fibers, SkeletalCells, CulturedMusclesCell LineageCell ProliferationMyoblastsSatellite Cells, PerineuronalMuscle, Smooth, VascularCell DivisionMyogenic Regulatory Factor 5Muscle ProteinsMuscle, SmoothMyogeninStem CellsDNA, SatelliteSignal TransductionMyocytes, Smooth MuscleMice, Inbred mdxMice, Inbred C57BLMuscle ContractionRNA, MessengerGene Expression RegulationMyoblasts, SkeletalCarotid Artery InjuriesPaired Box Transcription FactorsLeiomyomatosisDesminMuscle Fibers, Fast-TwitchImmunohistochemistryMuscle Fibers, Slow-TwitchMice, TransgenicTranscription FactorsPlatelet-Derived Growth FactorMitochondria, MuscleMuscular AtrophyMuscle DenervationCell SeparationGene Expression Regulation, DevelopmentalRNA, SatelliteCell LineUp-Regulation