CamptothecinTopoisomerase I InhibitorsDNA Topoisomerases, Type IDrug ResistanceDrug Resistance, MicrobialAntineoplastic Agents, PhytogenicDrug Resistance, BacterialDrug Resistance, NeoplasmDrug Resistance, MultipleTopotecanDisease ResistanceVascular ResistanceTopoisomerase InhibitorsDrug Resistance, ViralDrug Resistance, Multiple, BacterialDNA DamageCamptothecaAnti-Bacterial AgentsAntineoplastic AgentsMicrobial Sensitivity TestsMutationApoptosisCell Line, TumorEnzyme InhibitorsTopoisomerase II InhibitorsTeniposideTumor Cells, CulturedMolecular Sequence DataTetracycline ResistanceDrug Screening Assays, AntitumorOrganosilicon CompoundsPlant DiseasesPenicillin ResistanceDNA Topoisomerases, Type IIRubiaceaeKB CellsP-GlycoproteinAphidicolinEtoposideDrug Resistance, FungalAirway ResistanceBase SequencePlasmidsOrganic Chemistry PhenomenaCell Survivalbeta-Lactam ResistanceBacterial ProteinsResistance TrainingDNACell LineDose-Response Relationship, DrugAmsacrineDNA, SuperhelicalPhenotypeR FactorsDNA RepairATP-Binding Cassette TransportersAmino Acid SequenceMultidrug Resistance-Associated ProteinsImmunity, InnateTime FactorsDNA, BacterialEscherichia coliDNA ReplicationCell CycleAmpicillin ResistanceChloramphenicol ResistanceDoxorubicinDNA CleavageLeukemia L1210Drug SynergismTetracyclineNeoplasmsSignal TransductionGenes, BacterialPolymerase Chain ReactionIridoid GlucosidesInhibitory Concentration 50Conjugation, GeneticEllipticinesLeukemia P388Intercalating AgentsKineticsTumor Suppressor Protein p53Methicillin ResistanceDNA, NeoplasmGenotypeInsulinDNA-Binding ProteinsLactonesSequence Analysis, DNANeoplasm ProteinsCephalosporin ResistanceP-GlycoproteinsErythromycinRNA, MessengerModels, BiologicalStreptomycinKanamycin ResistanceHerbicide Resistance