Drug ResistanceDrug Resistance, ViralDrug Resistance, NeoplasmDrug Resistance, MultipleDrug Resistance, MicrobialDrug Resistance, BacterialDrug DiscoveryDrug Resistance, Multiple, BacterialDrug Resistance, FungalMicrobial Sensitivity TestsMutationAnti-Bacterial AgentsDisease ResistanceDrug Resistance, Multiple, ViralP-GlycoproteinAntitubercular AgentsVascular ResistanceTuberculosis, Multidrug-ResistantMolecular Sequence DataAnti-HIV AgentsAntineoplastic AgentsHIV-1GenotypeAntimalarialsSequence Analysis, DNAHIV ProteaseCell Line, TumorMycobacterium tuberculosisMultidrug Resistance-Associated ProteinsHIV InfectionsHIV Reverse TranscriptaseATP-Binding Cassette TransportersR FactorsGenes, MDRTetracycline ResistanceDrug Resistance, Multiple, FungalPenicillin ResistanceStreptomycinBacterial ProteinsDoxorubicinPhenotypeBase SequenceTetracyclineChloroquineReverse Transcriptase InhibitorsIsoniazidPlant DiseasesParasitic Sensitivity TestsEscherichia coliPlasmodium falciparumAmino Acid SequenceDNA, BacterialPolymerase Chain ReactionRifampinAirway ResistanceDrug DesignConjugation, GeneticMutation, MissensePlasmidsInhibitory Concentration 50ApoptosisPyrimethamineMembrane Transport ProteinsPhylogenySignal TransductionTumor Cells, CulturedGene Expression ProfilingNeoplasmsKanamycinbeta-Lactam ResistanceHIV Protease InhibitorsDrug Screening Assays, AntitumorCell SurvivalTime FactorsGenes, BacterialResistance TrainingTreatment FailureModels, BiologicalMalaria, FalciparumAntiviral AgentsChloramphenicol ResistanceAntifungal AgentsReverse Transcriptase Polymerase Chain ReactionImmunity, InnateSulfadoxineTetrahydrofolate DehydrogenaseAmpicillin ResistanceGene Expression Regulation, Neoplasticpol Gene Products, Human Immunodeficiency VirusDrug Evaluation, PreclinicalAntibiotics, AntineoplasticGenetic VariationNeoplasm ProteinsCell LineOligonucleotide Array Sequence AnalysisDose-Response Relationship, DrugEthambutolProtozoan ProteinsP-GlycoproteinsAzoles