DNA DamageDNA RepairComet AssayMolecular Sequence DataBase SequenceDNAGenomic InstabilityAtaxia Telangiectasia Mutated ProteinsCell Cycle ProteinsUltraviolet RaysSequence Analysis, DNACloning, MolecularDNA-Binding ProteinsAmino Acid SequenceMutationPolymerase Chain ReactionTumor Suppressor Protein p53Genomic LibraryDeoxyguanosineCheckpoint Kinase 2DNA Breaks, Double-StrandedProtein-Serine-Threonine KinasesNucleic Acid HybridizationGenomicsDNA, BacterialCell CycleTumor Suppressor ProteinsOxidative StressPhylogenyGenomeBlotting, SouthernGamma RaysNuclear ProteinsHistonesComparative Genomic HybridizationCell LineApoptosisChromosome MappingExonsDNA ReplicationMutagensGenome, HumanMethyl MethanesulfonateRestriction MappingDNA PrimersCell Line, TumorTranscription, GeneticSequence Homology, Nucleic AcidRNA, MessengerG2 PhaseDNA, FungalBase CompositionGenomic IslandsSequence AlignmentPhenotypeRecombination, GeneticGenome, BacterialIntronsPhosphorylationGenotypeSaccharomyces cerevisiaeDNA Repair EnzymesSequence Homology, Amino AcidGenesHeLa CellsDNA AdductsDose-Response Relationship, RadiationCell SurvivalDNA, NeoplasmSignal TransductionOligonucleotide Array Sequence AnalysisDNA BreaksDNA, ComplementaryCells, CulturedReactive Oxygen SpeciesPlasmidsHydrogen PeroxideSpecies SpecificitySaccharomyces cerevisiae ProteinsPromoter Regions, GeneticAllelesChromatinDNA, RibosomalProtein KinasesFibroblastsGene Expression RegulationModels, GeneticPoly(ADP-ribose) PolymerasesRadiation ToleranceCell NucleusGene DeletionChromosome AberrationsGenes, cdcDNA GlycosylasesCell Cycle CheckpointsDNA Mutational AnalysisDNA Breaks, Single-StrandedRad51 RecombinaseS PhaseGenetic Variation