Muscle, SkeletalMuscle Fibers, SkeletalMusclesMuscle, Smooth, VascularMuscle ProteinsMuscle, SmoothMuscle DevelopmentCell DifferentiationCells, CulturedCell ProliferationMuscle ContractionCell DivisionMyocytes, Smooth MuscleMuscle Fibers, Fast-TwitchMitochondria, MuscleCarotid Artery InjuriesMuscle Fibers, Slow-TwitchLeiomyomatosisMuscle DenervationMice, Inbred C57BLMuscle FatigueSatellite Cells, Skeletal MuscleRNA, MessengerPlatelet-Derived Growth FactorAnimals, NewbornMyoblastsSignal TransductionMuscular AtrophyMice, KnockoutGene Expression RegulationMitogensMice, TransgenicTime FactorsTunica IntimaMuscular DiseasesMuscular Dystrophy, AnimalCalciumMyoblasts, SkeletalGrowthThymidineRegenerationHyperplasiaAgingMyofibrilsGene Expression Regulation, DevelopmentalCell LineMyoD ProteinMolecular Sequence DataImmunohistochemistryGlycogenInsulinHindlimbMice, Inbred mdxMyogeninTranscription FactorsMyosin Heavy ChainsRabbitsGrowth DisordersSarcolemmaBody WeightBlotting, WesternGene ExpressionAortaBase SequenceGlucosePregnancySarcoplasmic ReticulumMuscle CellsAngioplasty, BalloonPhysical Conditioning, AnimalRats, Sprague-DawleyIsometric ContractionPhosphorylationMuscle RelaxationReverse Transcriptase Polymerase Chain ReactionDystrophinPhenotypeStem CellsOrgan SizeCobra Cardiotoxin ProteinsQuadriceps MuscleElectric StimulationCitrate (si)-SynthaseRats, WistarBirth WeightMuscle WeaknessMuscle, StriatedKineticsAmino Acid SequenceRyanodine Receptor Calcium Release ChannelGrowth and DevelopmentOculomotor MusclesEndothelium, VascularDiaphragmGlucose Transporter Type 4MyostatinNeck MusclesSarcomeresMuscle SpindlesEnergy Metabolism