SarcomeresActinsMyofibrilsActin CytoskeletonConnectinActin Depolymerizing FactorsMuscle ProteinsPsoas MusclesActininMusclesActin Capping ProteinsMyosinsMuscle, StriatedCytoskeletonMuscle, SkeletalMuscle ContractionTropomodulinMuscle Fibers, SkeletalMicroscopy, ElectronTropomyosinRabbitsMyocardiumIsotonic ContractionElasticityMuscle DevelopmentDesminIsometric ContractionBiomechanical PhenomenaPhalloidineRana temporariaMyocytes, CardiacStress, MechanicalMyocardial ContractionThiazolidinesMicroscopy, FluorescenceProtein KinasesHeartCells, CulturedCalciumGelsolinMyosin Heavy ChainsAnuraModels, BiologicalMicromanipulationProfilinsCytochalasin DProtein BindingMuscular DiseasesBicyclo Compounds, HeterocyclicActin-Related Protein 2-3 ComplexMicroscopy, ImmunoelectronLIM Domain ProteinsFluorescent Antibody TechniqueChickensTime FactorsContractile ProteinsFlight, AnimalMicroscopy, Phase-ContrastMuscle CellsProtein IsoformsBiophysical PhenomenaMolecular Sequence DataPseudopodiaAmino Acid SequenceMicroscopy, ConfocalImmobilizationMicroscopyCytoskeletal ProteinsBiophysicsNeedlesActin-Related Protein 2SarcolemmaStress FibersProtein Structure, TertiaryActin-Related Protein 3Muscle SpindlesKineticsMutationLasersCarrier ProteinsChick EmbryoPolymerizationActomyosinMicrofilament ProteinsPolymersAnimals, NewbornDepsipeptidesMuscle RelaxationWiskott-Aldrich Syndrome Protein, NeuronalBiopolymersCell DifferentiationWiskott-Aldrich Syndrome ProteinElectrophoresis, Polyacrylamide GelSarcoplasmic Reticulumrho GTP-Binding ProteinsCytochalasinsCell MovementLarvacdc42 GTP-Binding ProteinMyosin Type II