Cosmetic TechniquesRejuvenationSkin Physiological ProcessesMice, HairlessReflex, StretchCosmeticsEmollientsDermatologic AgentsSkin CareFaceElasticityUltraviolet RaysSkinAdministration, TopicalPlant StructuresSilanesPulmonary Stretch ReceptorsPovidoneGelsProgesterone CongenersSkin Physiological PhenomenaMicroscopy, Electron, ScanningMuscle SpindlesCollagenMechanoreceptorsFibroblastsSurface PropertiesHistonesMechanotransduction, CellularMolecular Sequence DataMuscle ContractionModels, BiologicalEpigenesis, GeneticAmino Acid SequenceBase SequenceMethylationMuscle Stretching ExercisesTreatment OutcomeBites, HumanPhysical StimulationBiomechanical PhenomenaElectromyographyMuscle, SkeletalChromatinSarcomeresMusclesDNA MethylationLysineHistone-Lysine N-MethyltransferaseCells, CulturedIsometric ContractionDecerebrate StateTime FactorsCatsTranscription, GeneticNeurons, AfferentMotor Neurons, GammaRNA, MessengerCloning, MolecularPromoter Regions, GeneticMuscle Fibers, SkeletalEpigenomicsChromatin ImmunoprecipitationDNAVibrationHistone CodeGene Expression RegulationMutationCell LineProtein BindingHistone DemethylasesHeterochromatinAcetylationBinding SitesReflexChromatin Assembly and DisassemblyProtein Structure, TertiarySequence Homology, Amino AcidTranscription FactorsGene SilencingGene Expression Regulation, DevelopmentalReflex, MonosynapticTendonsGenomic ImprintingEpigenetic RepressionRana temporariaElectric StimulationMotor NeuronsPolycomb-Group ProteinsMuscle TonusDNA-Binding ProteinsMuscle RigidityPressureNuclear ProteinsH-ReflexJumonji Domain-Containing Histone DemethylasesThumbNeural ConductionRats, Sprague-DawleyGadolinium