DNA DamageDNA RepairComet AssayUltraviolet RaysDeoxyguanosineAtaxia Telangiectasia Mutated ProteinsDNADNA AdductsCell Cycle ProteinsDNA Breaks, Double-StrandedDNA-Binding ProteinsPyrimidine DimersGuanineDNA ReplicationMethyl MethanesulfonateCheckpoint Kinase 2DNA GlycosylasesOxidative StressDNA Repair EnzymesTumor Suppressor Protein p53MutagensDNA Breaks, Single-StrandedProtein-Serine-Threonine KinasesDNA-Directed DNA PolymeraseMutationCell CycleGamma RaysDNA-Formamidopyrimidine GlycosylaseTumor Suppressor ProteinsHistonesGenomic InstabilityNuclear ProteinsApoptosisDNA BreaksAlkylating AgentsDose-Response Relationship, RadiationXeroderma Pigmentosum Group A ProteinSOS Response (Genetics)Saccharomyces cerevisiae ProteinsCell LineCell SurvivalSaccharomyces cerevisiaeMutagenesisG2 PhasePoly(ADP-ribose) PolymerasesHydrogen PeroxideProliferating Cell Nuclear AntigenCell Line, TumorXeroderma PigmentosumDNA Polymerase betaRad51 RecombinasePhosphorylationReactive Oxygen SpeciesHeLa CellsDNA HelicasesDNA-(Apurinic or Apyrimidinic Site) LyaseEndodeoxyribonucleasesTime FactorsN-Glycosyl HydrolasesRadiation ToleranceS PhaseMolecular Sequence DataBase SequenceFibroblastsDNA, FungalCells, CulturedReplication Protein ARecombination, GeneticSignal TransductionApurinic AcidChromatinCell Cycle CheckpointsOxidation-ReductionGenes, cdcCell NucleusProtein KinasesEndonucleasesMutagenicity TestsLinear Energy TransferProtein BindingDeoxyadenosinesDeoxyribodipyrimidine Photo-LyaseCarcinogensX-RaysDNA, Single-StrandedGuanosineModels, BiologicalBRCA1 ProteinMitomycinHomologous RecombinationBase Pair MismatchPoly Adenosine Diphosphate RiboseHydroxyureaMethylnitronitrosoguanidineExodeoxyribonucleasesEscherichia coli ProteinsMitosisUbiquitinationThymineCell Aging