DNA Breaks, Single-StrandedDNA DamageDNA Breaks, Double-StrandedDNA RepairDNA, Single-StrandedComet AssayDNAtert-ButylhydroperoxideDeoxycytosine NucleotidesAntigens, NuclearPoly(ADP-ribose) PolymerasesAtaxia Telangiectasia Mutated ProteinsDNA-Binding ProteinsRecombination, GeneticDNA-Activated Protein KinaseGamma RaysCell SurvivalRad51 RecombinaseZinostatinRadiation, IonizingDNA End-Joining RepairCell Cycle ProteinsDNA BreaksDNA LigasesHistonesNuclear ProteinsDNA HelicasesDNA Repair EnzymesProtein-Serine-Threonine KinasesTumor Suppressor ProteinsDNA ReplicationMutationDose-Response Relationship, RadiationGenomic InstabilityRadiation ToleranceFicusinGlycolatesBase SequenceMolecular Sequence DataX-RaysEndodeoxyribonucleasesCell LineAtaxia TelangiectasiaChromosome BreakageEndonucleasesPlasmidsMeiosisMeiotic Prophase IHomologous RecombinationCell CycleExodeoxyribonucleasesDeoxyribonucleases, Type II Site-SpecificChromatinUltraviolet RaysPhleomycinsLinear Energy TransferSaccharomyces cerevisiae ProteinsMutagensSaccharomyces cerevisiaeNucleic Acid ConformationHeLa CellsTelomereDNA Topoisomerases, Type IICell Line, TumorRad52 DNA Repair and Recombination ProteinPhosphorylationBleomycinProtein BindingRecQ HelicasesRec A RecombinasesCell NucleusEscherichia coliDNA, FungalKineticsMethyl MethanesulfonateDNA Polymerase betaCricetinaeDeoxyribonucleasesChromosomal InstabilityFibroblastsEnediynesDNA, NeoplasmCheckpoint Kinase 2Models, GeneticTumor Suppressor Protein p53S PhaseAdenovirus E4 ProteinsChromosome PairingPhthalazinesMitomycinAphidicolinProtein Structure, TertiarySpermatocytesCricetulusFanconi Anemia Complementation Group D2 ProteinAmino Acid SequenceG2 PhaseCHO CellsDNA-Directed DNA PolymeraseChromosomes