KeratinsEpitheliumKeratins, Type IIKeratins, Hair-SpecificKeratin-8Keratins, Type IKeratin-14Intermediate FilamentsEpidermisEpithelial CellsKeratin-10Keratin-18Epidermolysis Bullosa SimplexKeratinocytesHyperkeratosis, EpidermolyticKeratin-1Keratin-5SkinDesmosomesMorphogenesisCell PolarityMouth MucosaMolecular Sequence DataHair FollicleHairKeratin-16Cell DifferentiationImmunohistochemistryIntermediate Filament ProteinsCadherinsKeratoderma, PalmoplantarAmino Acid SequenceIntercellular JunctionsKeratin-17OmasumFluorescent Antibody TechniqueKeratin-2Cells, CulturedRNA, MessengerDesmoplakinsCytoskeletonMice, TransgenicBase SequenceKeratin-13Organ SpecificityCholesteatomaCell LineOptical FibersHoof and ClawKeratin-15UnionidaeAdherens JunctionsHair DiseasesGene ExpressionKeratin-6FeathersEpithelium, CornealMutationTissue DistributionMammary Glands, AnimalTongueDrosophila ProteinsPhenotypeMicroscopy, ElectronCell AdhesionCorneaEsophagusMouth NeoplasmsSebaceous GlandsModels, BiologicalIntestinal MucosaVimentinSignal TransductionGene Expression Regulation, DevelopmentalCarcinoma, Squamous CellFiber Optic TechnologyPachyonychia CongenitaGene Expression RegulationTight JunctionsAntibodies, MonoclonalDigestive SystemMembrane ProteinsIn Situ HybridizationWound HealingImmunoenzyme TechniquesCheekDNA, ComplementaryCell Adhesion MoleculesColonWingKeratin-12Cell ProliferationBlotting, WesternCell MovementCloning, MolecularPrecancerous ConditionsDipodomysCell DivisionKeratin-9Cytoskeletal Proteins