Carcinoma, Basal CellCell ProliferationBasal Cell Nevus SyndromeSkin NeoplasmsNeoplasms, Basal CellCells, CulturedCell DifferentiationCell DivisionSignal TransductionImmunohistochemistryEyelid NeoplasmsApoptosisCell Line, TumorEpithelial CellsFacial NeoplasmsMohs SurgeryKeratin-14Cell CycleKeratinsRNA, MessengerSkinStem CellsBromodeoxyuridineKi-67 AntigenKeratinocytesEpitheliumEpidermisCell MovementMice, Inbred C57BLCell SurvivalBlotting, WesternLymphocyte ActivationReverse Transcriptase Polymerase Chain ReactionCell LineCarcinoma, Squamous CellProliferating Cell Nuclear AntigenMice, TransgenicHedgehog ProteinsGene Expression Regulation, NeoplasticKeratosisFlow CytometryMice, KnockoutProstateTumor Cells, CulturedPhosphorylationTime FactorsGene Expression RegulationTranscription FactorsT-LymphocytesOlfactory MucosaCell CountDermoscopyHyperplasiaUp-RegulationGene ExpressionFibroblastsRNA, Small InterferingCell Transformation, NeoplasticDown-RegulationKeratin-15Dose-Response Relationship, DrugKeratoacanthomaTrans-ActivatorsTransfectionKeratin-5Receptors, Cell SurfaceMice, Inbred BALB CPhenotypeMembrane ProteinsSunlightCyclin D1Molecular Sequence DataThymidineCell Growth ProcessesRegenerationProstatic NeoplasmsKeratosis, SeborrheicJaw CystsMice, NudeDNA-Binding ProteinsBowen's DiseaseMutationProto-Oncogene Proteins c-aktHair FollicleMuscle, Smooth, VascularCell AdhesionWound HealingImmunoenzyme TechniquesIn Situ HybridizationBase SequenceGene Expression ProfilingEpithelium, CornealIntegrin alpha6Neoplasm ProteinsAntineoplastic AgentsMitotic IndexTumor Suppressor Protein p53Rats, Sprague-DawleyGene Expression Regulation, DevelopmentalNeoplasm Invasiveness