EpitheliumEpidermisKeratinocytesKeratin-14Epithelium, CornealKeratinsSkinEpithelial CellsKeratin-10ImmunohistochemistryCell DifferentiationLimbus CorneaeKeratin-15Hair FollicleMouth MucosaSeminiferous EpitheliumKeratin-17PapillomaIn Situ HybridizationStem CellsRetinal Pigment EpitheliumCorneaTongueMicroscopy, ElectronMice, TransgenicCell DivisionCells, CulturedEsophagusHyperpigmentationKeratin-5Wound HealingConjunctivaSkin NeoplasmsBacillus anthracisKeratosisRNA, MessengerOlfactory MucosaDesmosomesFluorescent Antibody TechniqueIntegrin alpha6Organ Culture TechniquesSebaceous GlandsCell ProliferationGene ExpressionPrecancerous ConditionsRegenerationMelanocytesPsoriasisUltraviolet RaysImmunoenzyme TechniquesFluorescent Antibody Technique, IndirectIntestinal MucosaHairRespiratory MucosaCarcinoma, Squamous CellReverse Transcriptase Polymerase Chain ReactionKi-67 AntigenHyperplasiaMice, HairlessCell MovementBlotting, WesternProliferating Cell Nuclear AntigenTime FactorsEndometriumRabbitsSpores, BacterialGene Expression RegulationMolecular Sequence DataMice, Inbred C57BL9,10-Dimethyl-1,2-benzanthraceneTracheaRetinaMembrane ProteinsMicroscopy, Electron, ScanningMicroscopy, FluorescenceAntigens, CD29Biological MarkersSignal TransductionModels, BiologicalCadherinsCell AdhesionCell Transformation, NeoplasticMouth NeoplasmsMice, KnockoutPhenotypeTissue DistributionBronchiAntibodies, MonoclonalSunlightTranscription FactorsApoptosisBiopsyTrans-ActivatorsMembrane GlycoproteinsBase SequenceCiliary BodyCell LineMutationCarcinoma, Basal CellGene Expression Regulation, Developmental