MethylationGenotypeDNA MethylationCpG IslandsEpigenesis, GeneticPromoter Regions, GeneticDNA (Cytosine-5-)-MethyltransferaseSulfitesCytosineAzacitidineGene SilencingMethyltransferasesDNA Modification MethylasesPolymorphism, GeneticHistonesPolymerase Chain ReactionGenomic Imprinting5-MethylcytosineSequence Analysis, DNAMolecular Sequence DataBase SequenceAllelesEpigenomicsHistone-Lysine N-MethyltransferaseDNA-Cytosine MethylasesLong Interspersed Nucleotide ElementsPolymorphism, Single NucleotideProtein MethyltransferasesS-AdenosylmethionineGenetic Predisposition to DiseaseLysineDNADinucleoside PhosphatesGene FrequencyProtein-Arginine N-MethyltransferasesGenetic VariationPhenotypeDNA, NeoplasmMutationCase-Control StudiesGene Expression Regulation, NeoplasticDeoxyribonuclease HpaIIGenes, p16RNA, Long NoncodingS-AdenosylhomocysteineChromatinCell Line, TumorPhylogenyDNA PrimersGenome, HumanTranscription, GeneticReverse Transcriptase Polymerase Chain ReactionDeath-Associated Protein KinasesPolymorphism, Restriction Fragment LengthModels, GeneticTumor Suppressor ProteinsSite-Specific DNA-Methyltransferase (Adenine-Specific)Genes, Tumor SuppressorGene Expression RegulationMethylenetetrahydrofolate Reductase (NADPH2)Cyclin-Dependent Kinase Inhibitor p16Glutathione S-Transferase piAcetylationGenetic LociGenetic MarkersOligonucleotide Array Sequence AnalysisCluster AnalysisHaplotypesHomozygoteRNA, UntranslatedGene Expression ProfilingCell LineNuclear ProteinsRNA, MessengerDNA-Binding ProteinsHepacivirusAlu ElementsHeterochromatinDNA, PlantColorectal NeoplasmstRNA MethyltransferasesTranscription FactorsGlutathione TransferaseAmino Acid SequenceRepressor ProteinsRisk FactorsCyclin-Dependent Kinase Inhibitor p15GenomeCatechol O-MethyltransferaseTumor Markers, BiologicalFolic AcidChromatin ImmunoprecipitationMicrosatellite RepeatsChinaDNA, ViralAsian Continental Ancestry GroupInsulin-Like Growth Factor IIsnRNP Core ProteinsHeterozygoteHistone Demethylases