Carcinoma, Squamous CellMouth MucosaLeukoplakiaLeukoplakia, OralOropharyngeal NeoplasmsArecaOral Submucous FibrosisTongue NeoplasmsGingival NeoplasmsTumor Markers, BiologicalCell Line, TumorLichen Planus, OralImmunohistochemistryGene Expression Regulation, NeoplasticKeratin-18SalivaCarcinoma, VerrucousPrognosisPrecancerous ConditionsKeratin-8Mouth FloorNeoplasm InvasivenessEsophageal NeoplasmsLymphatic MetastasisHuman papillomavirus 16Neoplasm StagingMouthCase-Control StudiesPapillomavirus InfectionsSirtuin 3Immunoenzyme TechniquesMandibular NeoplasmsReverse Transcriptase Polymerase Chain ReactionTissue Array AnalysisChemokine CXCL13Cell ProliferationOrotate PhosphoribosyltransferaseKeratinocytesNeoplasm ProteinsGene Expression ProfilingMice, NudeAlphapapillomavirusDisease ProgressionPapillomaviridaeMyofibroblastsCyclin-Dependent Kinase Inhibitor p16RNA, MessengerIntegrin alpha4Real-Time Polymerase Chain ReactionHuman papillomavirus 18Blotting, WesternGene ExpressionNeovascularization, PathologicTaiwanRetrospective StudiesSurvival RateCell Transformation, NeoplasticNeoplasm Recurrence, LocalCell MovementApoptosisRNA, Small InterferingTumor BurdenDNA MethylationAlcohol DrinkingStatistics, NonparametricMicrovesselsCadherinsParathyroid Hormone-Related ProteinRANK LigandBiopsySmokingTumor Cells, CulturedPolymerase Chain ReactionMicroRNAsSurvival AnalysisRisk FactorsOsteolysisXenograft Model Antitumor AssaysMicroarray AnalysisNeoplasm GradingHead and Neck NeoplasmsDisease-Free SurvivalRNA InterferenceMatrix Metalloproteinase 9Down-RegulationKaplan-Meier EstimateMice, SCIDKi-67 AntigenPromoter Regions, GeneticParaffin EmbeddingAntineoplastic AgentsLymph NodesUp-RegulationGene SilencingGenetic Predisposition to DiseasePolymorphism, GeneticAntigens, NeoplasmTumor Suppressor Protein p53Neoplasm TransplantationSensitivity and Specificity