Cell DifferentiationMuscle, SkeletalMusclesMuscle, Smooth, VascularMyocytes, Smooth MuscleMuscle DevelopmentCells, CulturedMuscle, SmoothMuscle Fibers, SkeletalMuscle ProteinsCell DivisionCell ProliferationMyoblastsMyogeninCarotid Artery InjuriesMyoD ProteinSignal TransductionLeiomyomatosisCell LineRNA, MessengerMyoblasts, SkeletalMuscle CellsMuscle ContractionGene Expression Regulation, DevelopmentalPlatelet-Derived Growth FactorGene Expression RegulationTranscription FactorsStem CellsMolecular Sequence DataTunica IntimaMitogensMuscle Fibers, Fast-TwitchImmunohistochemistryAortaBase SequenceHyperplasiaTime FactorsReverse Transcriptase Polymerase Chain ReactionThymidineGene ExpressionSerum Response FactorMitochondria, MuscleMuscle Fibers, Slow-TwitchMice, Inbred C57BLDNA-Binding ProteinsPhenotypeTranscription, GeneticMyosin Heavy ChainsTransfectionActinsMuscle DenervationNuclear ProteinsBlotting, WesternTrans-ActivatorsMuscle FatigueSatellite Cells, Skeletal MuscleMice, KnockoutDown-RegulationPromoter Regions, GeneticMice, TransgenicCell LineageMyogenic Regulatory FactorsUp-RegulationAngioplasty, BalloonUrochordataEmbryonic Stem CellsAmino Acid SequenceCell TransdifferentiationMEF2 Transcription FactorsRNA, Messenger, StoredPhosphorylationRabbitsEndothelium, VascularProtein BindingCalciumRepressor ProteinsMuscular AtrophyBlotting, NorthernRats, Sprague-DawleyModels, BiologicalFluorescent Antibody TechniqueApoptosisTretinoinRNA InterferenceRegenerationFibroblastsMuscle, StriatedCell NucleusHomeodomain ProteinsCell FusionMuscle RelaxationSex DifferentiationMuscular DiseasesOculomotor MusclesCell CycleCell MovementNeck MusclesMuscle WeaknessKineticsIn Situ Hybridization