DNA RepairDNA Repair EnzymesDNA DamageUltraviolet RaysDNA-Binding ProteinsMutationDNA Breaks, Double-StrandedMolecular Sequence DataDNA GlycosylasesDNARecombinational DNA RepairDNA-(Apurinic or Apyrimidinic Site) LyaseRad52 DNA Repair and Recombination ProteinDNA HelicasesDNA Mismatch RepairXeroderma PigmentosumRecombination, GeneticSignal TransductionNuclear ProteinsRad51 RecombinaseXeroderma Pigmentosum Group D ProteinEndonucleasesDNA End-Joining RepairXeroderma Pigmentosum Group A ProteinBase SequenceCell LineEndodeoxyribonucleasesPyrimidine DimersMethyl MethanesulfonateO(6)-Methylguanine-DNA MethyltransferaseProtein BindingDNA ReplicationAmino Acid SequenceCell Cycle ProteinsComet AssayRadiation ToleranceCells, CulturedGenomic InstabilityCell Line, TumorPoly(ADP-ribose) PolymerasesApoptosisModels, BiologicalN-Glycosyl HydrolasesGamma RaysTranscription, GeneticTranscription FactorsAntigens, NuclearCell CycleGene Expression RegulationDNA LigasesMutagensBase Pair MismatchSaccharomyces cerevisiaeSaccharomyces cerevisiae ProteinsCell SurvivalHeLa CellsProtein Structure, TertiaryHistonesDose-Response Relationship, RadiationDNA Repair-Deficiency DisordersHomologous RecombinationTime FactorsRNA, MessengerRadiation, IonizingGuanineEscherichia coliPhosphorylationAtaxia Telangiectasia Mutated ProteinsDeoxyribodipyrimidine Photo-LyaseProtein-Serine-Threonine KinasesAlkylating AgentsExodeoxyribonucleasesFibroblastsDNA-Activated Protein KinaseDNA AdductsTumor Suppressor ProteinsDNA Breaks, Single-StrandedBlotting, WesternTumor Suppressor Protein p53MutagenesisPromoter Regions, GeneticAortic Aneurysm, AbdominalCell NucleusGene Expression ProfilingPhenotypeDeoxyribonuclease (Pyrimidine Dimer)Binding SitesWound HealingEscherichia coli ProteinsProliferating Cell Nuclear AntigenChromatinBRCA1 ProteinTransfectionModels, MolecularUracil-DNA GlycosidaseDeoxyribonuclease IV (Phage T4-Induced)Reverse Transcriptase Polymerase Chain ReactionCockayne SyndromeNeoplasmsCell Proliferation