Muscle ProteinsActinsActin CytoskeletonMusclesActin Depolymerizing FactorsMuscle, SkeletalCytoskeletonMicrofilament ProteinsGelsolinActin Capping ProteinsPhalloidineMuscle, SmoothMyosinsTropomyosinMuscle Fibers, SkeletalMuscle ContractionMethylhistidinesPhenylalanineRabbitsMuscle DevelopmentMyofibrilsCytochalasin DDestrinMuscle, Smooth, VascularActininActin-Related Protein 2-3 ComplexThiazolidinesMuscular AtrophyActin-Related Protein 2Intermediate Filament ProteinsCapZ Actin Capping ProteinConnectinActin-Related Protein 3Protein BindingPseudopodiaTropomodulinMuscle, StriatedLeucineProfilinsAmino AcidsChickensContractile ProteinsAmino Acids, EssentialCytoskeletal ProteinsMicroscopy, FluorescenceActomyosinKineticsBicyclo Compounds, HeterocyclicMuscle Fibers, Fast-TwitchModels, BiologicalSarcomeresMyosin SubfragmentsCells, CulturedMicroscopy, ElectronQuadriceps MuscleMyosin Heavy ChainsPolymersMuscle Fibers, Slow-TwitchMolecular Sequence DataMuscle DenervationVimentinBiopolymersCofilin 1Amino Acid SequenceCytochalasinsViscosityCalciumMuscle FatigueInsulinPhosphorylationMitochondria, MuscleAdenosine TriphosphatePolymerizationMicrotubulesDesminCarrier ProteinsTime FactorsMyocytes, Smooth MuscleDepsipeptidesMyosin Type IIMolecular Motor ProteinsCell MovementSarcopeniaProtein Structure, TertiaryAmino Acids, Branched-ChainSignal TransductionFluorescent Antibody TechniqueCalmodulin-Binding ProteinsMuscular DiseasesMuscle WeaknessVinculinCalcium-Binding ProteinsMuscle RelaxationTroponinGizzardNeck MusclesWiskott-Aldrich Syndrome Protein, NeuronalOculomotor MusclesBinding SitesMacromolecular Substances