Cell DifferentiationCarcinoma, Squamous CellCarcinomaCornified Envelope Proline-Rich ProteinsHuman Papillomavirus DNA TestsCarcinoma, Large CellCarcinoma, Transitional CellCarcinoma, AdenosquamousImmunohistochemistryKeratinsRetinoidsUrotheliumUrinary Bladder NeoplasmsEpitheliumTransglutaminasesBronchiCarcinoma, HepatocellularKeratinocytesMetaplasiaTretinoinCystectomyTumor Markers, BiologicalLung NeoplasmsCarcinoma, NeuroendocrineCells, CulturedCell Transformation, NeoplasticCell DivisionEpithelial CellsAdenocarcinomaReceptors, Retinoic AcidTumor Cells, CulturedTranscription FactorsTracheaRNA, MessengerAntigens, CD30In Situ HybridizationTransforming Growth FactorsCarcinoma in SituLymphoma, Large B-Cell, DiffuseHead and Neck NeoplasmsProtein PrecursorsTetradecanoylphorbol AcetatePapillomaviridaeCarcinoma, PapillaryTransfectionCarcinoma, Small CellLiver NeoplasmsSignal TransductionCell ProliferationCarcinoma, Ductal, BreastCell LineCell Line, TumorCarcinoma, Basal CellCarcinoma, BronchogenicReverse Transcriptase Polymerase Chain ReactionGene Expression Regulation, NeoplasticStem CellsPrognosisReceptor Protein-Tyrosine KinasesMolecular Sequence DataBase SequenceNeoplasm ProteinsGene Expression Regulation, DevelopmentalNeoplasm StagingDNA-Binding ProteinsSex DifferentiationPhenotypeCell LineageSkin NeoplasmsEmbryonic Stem CellsCarcinoma, EmbryonalImmunoenzyme TechniquesGene Expression RegulationGene ExpressionLymphoma, Primary Cutaneous Anaplastic Large CellNeoplasm InvasivenessFatal OutcomeCarcinoma, Intraductal, NoninfiltratingApoptosisTime FactorsCarcinoma, Adenoid CysticFlow CytometryCarcinoma, MedullaryDNA, NeoplasmMutationBlotting, WesternGene Expression ProfilingBreast NeoplasmsLymphomatoid PapulosisCarcinoma, LobularThyroid NeoplasmsProtein-Tyrosine KinasesNuclear ProteinsNasopharyngeal NeoplasmsAntigens, DifferentiationAntigens, NeoplasmMice, Inbred C57BLCell CycleDown-RegulationAntibodies, Monoclonal