SarcomeresMyofibrilsConnectinMuscle ProteinsTropomodulinActininMuscle, StriatedPsoas MusclesMusclesMuscle, SkeletalMyosinsMuscle Fibers, SkeletalMuscle DevelopmentMuscle ContractionMyocardiumDesminActin CytoskeletonMyocytes, CardiacMicroscopy, ElectronActinsTropomyosinFlight, AnimalHeartMyocardial ContractionIsometric ContractionRabbitsLIM Domain ProteinsMyosin Heavy ChainsProtein KinasesBiomechanical PhenomenaIsotonic ContractionStress, MechanicalMicrofilament ProteinsPostmortem ChangesRana temporariaChick EmbryoElasticityCalciumZebrafishCells, CulturedFluorescent Antibody TechniqueChickensAnuraNonmuscle Myosin Type IIBTime FactorsMicroscopy, FluorescenceProtein IsoformsModels, BiologicalMicromanipulationCardiac MyosinsMuscular DiseasesFilaminsSarcoplasmic ReticulumCalpainProtein BindingZebrafish ProteinsPectoralis MusclesCytoskeletonCarrier ProteinsAdenosine TriphosphatasesImmobilizationMicroscopy, ImmunoelectronMuscle CellsMutationCell DifferentiationNeedlesCardiomyopathy, Hypertrophic, FamilialMicroscopyMolecular Sequence DataStress FibersMuscle SpindlesMicroscopy, Phase-ContrastSarcolemmaMyosin SubfragmentsBiophysical PhenomenaAmino Acid SequenceActomyosinLasersWeightlessnessBiophysicsProtein Structure, TertiaryMuscle RelaxationTroponinAnimals, Genetically ModifiedCardiomyopathy, DilatedKineticsMuscular AtrophyAnimals, NewbornMyoblastsPhenotype