Muscle, SmoothMuscle, Smooth, VascularMusclesMyocytes, Smooth MuscleMuscle ProteinsMuscle, SkeletalMuscle ContractionMuscle Fibers, SkeletalMuscle DevelopmentMuscle FatigueMuscle Fibers, Fast-TwitchMuscle DenervationMuscle Fibers, Slow-TwitchMitochondria, MuscleOculomotor MusclesNeck MusclesMuscle, StriatedCells, CulturedMuscle SpindlesMuscle RelaxationRespiratory MusclesPapillary MusclesMuscle WeaknessMuscle CellsAbdominal MusclesQuadriceps MuscleAortaIsometric ContractionCalciumRabbitsMasseter MuscleFacial MusclesMasticatory MusclesIntercostal MusclesElectromyographyTracheaMuscular AtrophyPursuit, SmoothSatellite Cells, Skeletal MuscleSmooth Muscle MyosinsRats, Sprague-DawleyPectoralis MusclesRNA, MessengerTime FactorsMuscular DiseasesElectric StimulationMyosin Heavy ChainsGuinea PigsMyofibrilsPsoas MusclesHindlimbTemporal MuscleRats, WistarSignal TransductionBiomechanical PhenomenaAorta, ThoracicMembrane PotentialsImmunohistochemistryDose-Response Relationship, DrugPhosphorylationPharyngeal MusclesNeuromuscular JunctionGene Expression RegulationDiaphragmHypertrophyArteriesMotor NeuronsGlycogenAcetylcholineKineticsPlatelet-Derived Growth FactorDesminCell DivisionMuscular Dystrophy, AnimalChickensMolecular Sequence DataVasoconstrictionGizzardCell DifferentiationMyoblastsDogsEnzyme InhibitorsMyocardiumMice, Inbred C57BLPulmonary ArteryMuscle CrampPotassium ChlorideEndothelium, VascularCattleModels, BiologicalEndoplasmic Reticulum, SmoothUrinary BladderBlotting, WesternGene ExpressionCarbacholStress, MechanicalPotassiumTropomyosinAdenosine TriphosphateMyosin-Light-Chain Kinase