DNA RepairAntigens, NuclearDNA Breaks, Double-StrandedDNA DamageDNA-Binding ProteinsNuclear ProteinsDNA-Activated Protein KinaseRecombination, GeneticDNA Repair EnzymesRad51 RecombinaseGamma RaysDNADNA Breaks, Single-StrandedAtaxia Telangiectasia Mutated ProteinsRadiation ToleranceDNA HelicasesCell Cycle ProteinsMutationDNA LigasesProtein-Serine-Threonine KinasesDNA, Single-StrandedDNA End-Joining RepairGenomic InstabilityRadiation, IonizingHistonesCell Line, TumorComet AssayTumor Suppressor ProteinsMolecular Sequence DataDNA BreaksEndodeoxyribonucleasesCell LineSaccharomyces cerevisiaeHeLa CellsZinostatinDNA ReplicationPoly(ADP-ribose) PolymerasesDose-Response Relationship, RadiationCell SurvivalProtein BindingEndonucleasesExodeoxyribonucleasesUltraviolet RaysBase SequenceHomologous RecombinationSaccharomyces cerevisiae ProteinsCell NucleusRad52 DNA Repair and Recombination ProteinChromosome BreakageDNA Mismatch RepairBase Pair MismatchFicusinX-RaysMeiosisCell CycleMethyl MethanesulfonatePlasmidsAtaxia TelangiectasiaO(6)-Methylguanine-DNA MethyltransferaseChromatinTelomereDeoxyribonucleases, Type II Site-SpecificMutS Homolog 2 ProteinMeiotic Prophase IDNA-(Apurinic or Apyrimidinic Site) LyaseDNA, FungalMutagensGlycolatesRecombinational DNA RepairRecQ HelicasesDNA Polymerase betaPhleomycinsEscherichia coliCrossing Over, GeneticModels, GeneticCricetinaeBRCA1 ProteinPhosphorylationNucleic Acid ConformationAdenosine TriphosphatasesDNA GlycosylasesMutS DNA Mismatch-Binding ProteinFibroblastsRec A RecombinasesGuanineAmino Acid SequenceChromosomal InstabilityKineticsTumor Suppressor Protein p53Linear Energy TransferCHO CellsBRCA2 ProteinXeroderma Pigmentosum Group A ProteinProtein Structure, TertiaryReplication Protein AS PhaseBleomycinDNA, NeoplasmFanconi Anemia Complementation Group D2 ProteinChromosome Pairing