Topoisomerase II InhibitorsDNA Topoisomerases, Type IITeniposideAmsacrineTopoisomerase I InhibitorsEtoposideEllipticinesDNA Topoisomerases, Type IRazoxaneTopoisomerase InhibitorsNovobiocinPodophyllotoxinThiobarbituratesIntercalating AgentsEnzyme InhibitorsCamptothecinDNA DamageAntineoplastic Agents, PhytogenicAclarubicinAminoacridinesAntineoplastic AgentsDoxorubicinDNAMitoxantroneAntigens, NeoplasmMyeloid-Lymphoid Leukemia ProteinTumor Cells, CulturedDNA-Binding ProteinsNucleic Acid Synthesis InhibitorsDNA Topoisomerase IVAntibiotics, AntineoplasticDNA, SuperhelicalDrug Screening Assays, AntitumorDrug ResistanceLeukemia P388DNA, NeoplasmTopotecanCell CycleCell SurvivalCricetinaeNeoplasms, Second PrimaryKB CellsG2 PhasePiperazinesApoptosisDaunorubicinDrug Resistance, NeoplasmLeukemia, Radiation-InducedDNA, CatenatedBase SequenceCricetulusCell LineHeterocyclic Compounds with 4 or More RingsMitosisDNA CleavageMolecular Sequence DataAnthraquinonesTranslocation, GeneticChromosomes, Human, Pair 11Cell Line, TumorDNA RepairLeukemia, MyeloidHL-60 CellsLeukemiaHeLa CellsDNA TopoisomerasesDNA, KinetoplastProto-OncogenesIsoenzymesDrug InteractionsMyelodysplastic SyndromesDose-Response Relationship, DrugCell DivisionLeukemia L1210Chromosome AberrationsCrithidia fasciculataLeukemia, Myeloid, AcuteCisplatinCell NucleusTumor Suppressor Protein p53DNA ReplicationNucleic Acid ConformationDNA GyraseQuinolonesKineticsChromosomesNaphthalimidesTime FactorsTranscription FactorsCatalysisSaccharomyces cerevisiaeMutationNeoplasmsPlasmids