DaunorubicinAntibiotics, AntineoplasticNaphthacenesCytarabineIdarubicinP-GlycoproteinAnthracyclinesDoxorubicinLeukemia, Myeloid, AcuteDrug Resistance, MultipleLeukemia P388VerapamilDrug ResistanceThioguanineCyclosporinsAclarubicinCarcinoma, Ehrlich TumorRazoxaneLeukemia, MyeloidRemission InductionMitoxantroneStreptomycesVincristineDrug Resistance, NeoplasmAntineoplastic Combined Chemotherapy ProtocolsAsparaginaseLiposomesHL-60 CellsPyrazolonesAntineoplastic AgentsAnthraquinonesTumor Cells, CulturedDrug AgonismConsolidation ChemotherapyK562 CellsGenes, MDREtoposideMultidrug Resistance-Associated ProteinsRhodamine 123Drug Screening Assays, AntitumorBenzylisoquinolinesLeukemia, ExperimentalAcute DiseaseLeukemiaSilicon Compounds