DNA Topoisomerase IVDNA Topoisomerases, Type IIDNA GyraseTopoisomerase II InhibitorsDNA Topoisomerases, Type IAnti-Infective AgentsTopoisomerase I InhibitorsFluoroquinolonesCiprofloxacinDrug Resistance, MicrobialDNA, SuperhelicalChromosomesQuinolonesChromosome MappingNovobiocinTopoisomerase InhibitorsTeniposideDNA, CatenatedAmsacrineNorfloxacinCamptothecin4-QuinolonesMutationChromosomes, BacterialMolecular Sequence DataEscherichia coliNaphthyridinesChromosome SegregationAminocoumarinsChromosome BandingX ChromosomeDNABase SequenceChromosome AberrationsChromosomes, HumanStreptococcus pneumoniaeSex ChromosomesDrug Resistance, BacterialPlasmidsEtoposideChromosomes, Human, Pair 1Chromosomes, Human, Pair 11Microbial Sensitivity TestsDNA, BacterialDNA-Binding ProteinsMycoplasma hominisOfloxacinRazoxaneChromosomes, Human, Pair 17Chromosomes, Human, Pair 7Amino Acid SequenceNucleic Acid ConformationChromosomes, FungalCloning, MolecularDNA DamageCoumarinsDNA ReplicationChromosomes, Human, Pair 6Chromosome DeletionStaphylococcus aureusEnzyme InhibitorsChromosomes, Human, Pair 9Chromosomes, Human, Pair 21EllipticinesDNA TopoisomerasesPodophyllotoxinChromosomes, PlantAntigens, NeoplasmLevofloxacinChromosomes, Human, 6-12 and XGenes, BacterialIntercalating AgentsChromosomes, Human, Pair 2Chromosomes, MammalianChromosomes, Human, Pair 16Chromosomes, Human, Pair 22Chromosome PairingDNA CleavageChromosomes, Human, Pair 13Chromosomes, Human, Pair 4Anti-Bacterial AgentsChromosomes, Human, Pair 10Chromosomes, Human, YIn Situ Hybridization, FluorescenceChromosomes, Human, Pair 8Chromosomes, Human, Pair 19Saccharomyces cerevisiaeChromosome DisordersCatalysisChromosomes, Artificial, BacterialMitosisChromosome BreakageChromosomes, Human, XChromosomes, Human, 1-3Chromosomes, Human, Pair 12Chromosome PaintingChromosomes, Human, Pair 5KaryotypingChromosomes, Human, Pair 15Aminoacridines