HairHair FollicleSkinHair Cells, AuditoryHair ColorHair DiseasesSkin DiseasesHair Cells, Auditory, InnerSkin AgingSkin NeoplasmsHair RemovalHair DyesHair Cells, VestibularHair Cells, Auditory, OuterHair PreparationsSkin Physiological PhenomenaSkin TestsSkin PigmentationSkin AbsorptionAlopeciaSaccule and UtricleSkin, ArtificialEpidermisCochleaScalpOrgan of CortiSkin AbnormalitiesSkin UlcerSkin Diseases, BacterialDermisSebaceous GlandsEar, InnerStereociliaHypotrichosisHair Cells, AmpullaKeratins, Hair-SpecificHair Bleaching AgentsDermatitisStaphylococcal Skin InfectionsKeratinsMice, HairlessMelaninsDermatologic Surgical ProceduresCarcinoma, Basal CellSkin Physiological ProcessesMechanotransduction, CellularSkin Diseases, ViralLabyrinth Supporting CellsPlant RootsMelanocytesSkin CreamEctodysplasinsAdministration, CutaneousMechanoreceptorsAdministration, TopicalUltraviolet RaysWound HealingErythemaKeratosisPapillomaMice, TransgenicLateral Line SystemMice, Inbred C57BLMinoxidilMicroscopy, Electron, ScanningRana catesbeianaRegenerationSunlightSkin Diseases, ParasiticCell DifferentiationPhenotypeImmunohistochemistryKeratinocytesTime FactorsKeratins, Type IICells, CulturedNailsRats, HairlessSpiral GanglionFibroblastsFibroblast Growth Factor 5Evoked Potentials, Auditory, Brain StemPigmentation DisordersMice, KnockoutSunscreening AgentsReceptor, Melanocortin, Type 1SunburnMutation