Drug ResistanceDrug Resistance, ViralDrug Resistance, NeoplasmDrug Resistance, MultipleDrug Resistance, MicrobialDrug Resistance, BacterialDrug Resistance, Multiple, BacterialMutationDrug Resistance, FungalMolecular Sequence DataMicrobial Sensitivity TestsAnti-Bacterial AgentsDisease ResistanceDrug Resistance, Multiple, ViralP-GlycoproteinVascular ResistanceMammalsAntitubercular AgentsTuberculosis, Multidrug-ResistantAmino Acid SequenceAnti-HIV AgentsBase SequenceAntineoplastic AgentsHIV-1AntimalarialsHIV ProteaseCell Line, TumorGenotypeMultidrug Resistance-Associated ProteinsMycobacterium tuberculosisHIV Reverse TranscriptaseATP-Binding Cassette TransportersHIV InfectionsR FactorsCell LineSequence Analysis, DNAGenes, MDRTetracycline ResistanceStreptomycinDrug Resistance, Multiple, FungalPenicillin ResistanceBacterial ProteinsEscherichia coliPhenotypeDoxorubicinTetracyclinePlasmidsChloroquineReverse Transcriptase InhibitorsIsoniazidSignal TransductionPolymerase Chain ReactionCloning, MolecularPlant DiseasesApoptosisParasitic Sensitivity TestsPlasmodium falciparumDNA, BacterialTumor Cells, CulturedRifampinSequence Homology, Amino AcidTime FactorsMembrane Transport ProteinsAirway ResistanceRNA, MessengerPhylogenyCell SurvivalMutation, MissenseConjugation, GeneticTransfectionPyrimethamineModels, BiologicalReverse Transcriptase Polymerase Chain ReactionKanamycinbeta-Lactam ResistanceCarrier ProteinsResistance TrainingHIV Protease InhibitorsCricetinaeDNA PrimersGenes, BacterialInhibitory Concentration 50Treatment FailureTetrahydrofolate DehydrogenaseSpecies SpecificityChloramphenicol ResistanceMalaria, FalciparumAntibiotics, AntineoplasticTOR Serine-Threonine KinasesAntifungal AgentsDose-Response Relationship, DrugGene ExpressionImmunity, InnateSulfadoxineBlotting, WesternAmpicillin ResistanceTranscription FactorsKineticsSequence AlignmentAntiviral Agents