SarcomeresMyosinsMyofibrilsMyosin Heavy ChainsConnectinMyosin Type IIMyosin SubfragmentsMyosin Light ChainsMyosin Type VMusclesMuscle ProteinsPsoas MusclesActinsMuscle ContractionNonmuscle Myosin Type IIAMyosin Type IMuscle, SkeletalActininNonmuscle Myosin Type IIBCardiac MyosinsMuscle, StriatedMuscle Fibers, SkeletalActin CytoskeletonRabbitsMyocardiumMicroscopy, ElectronMyosin-Light-Chain KinaseTropomyosinTropomodulinMuscle DevelopmentActomyosinIsometric ContractionIsotonic ContractionSmooth Muscle MyosinsBiomechanical PhenomenaMyosin Type IIIElasticityChickensRana temporariaMyocardial ContractionCalciumMyocytes, CardiacDesminProtein KinasesStress, MechanicalHeartGizzardSkeletal Muscle MyosinsHeterocyclic Compounds with 4 or More RingsCa(2+) Mg(2+)-ATPaseMyosin-Light-Chain PhosphataseProtein IsoformsVentricular MyosinsAdenosine TriphosphatasesMolecular Motor ProteinsCytoskeletonAnuraModels, BiologicalMuscular DiseasesMicromanipulationCells, CulturedMuscle, SmoothMicrofilament ProteinsMicroscopy, FluorescenceFlight, AnimalKineticsProtein BindingMolecular Sequence DataAmino Acid SequenceMicroscopy, ImmunoelectronStress FibersTime FactorsFluorescent Antibody TechniqueBiophysical PhenomenaDictyosteliumPhosphorylationMuscle CellsBiophysicsTurkeysElectrophoresis, Polyacrylamide GelImmobilizationLIM Domain ProteinsMuscle RelaxationChick EmbryoAdenosine TriphosphateMicroscopyMuscle SpindlesLasersMicroscopy, Phase-ContrastNeedlesProtein Structure, TertiarySarcolemmarho-Associated KinasesAnimals, NewbornMicroscopy, ConfocalAdenosine DiphosphateMutationCalmodulinHeart VentriclesMollusca