LactamsCyclacillinbeta-LactamsSuperinfectionAnti-Bacterial AgentsAminoglycosidesPenicillin ResistanceDrug ResistanceDrug Resistance, MicrobialDrug Resistance, BacterialDrug Resistance, NeoplasmDrug Resistance, MultipleDisease ResistanceVascular ResistanceCyclizationDrug Resistance, ViralDrug Resistance, Multiple, BacterialMicrobial Sensitivity TestsRandomized Controlled Trials as Topicalpha-MSHHeterocyclic Compounds, 1-RingMutationTetracycline ResistanceMolecular Sequence DataInterleukin-1betaMuramic AcidsPlant DiseasesBacterial ProteinsDrug Resistance, FungalAirway ResistanceMolecular StructureStereoisomerismbeta-Lactam ResistanceResistance Trainingbeta 2-MicroglobulinBase SequenceEscherichia coliR FactorsImmunity, InnateMacrolidesAminationCleomeReceptors, MelanocortinDNA, BacterialPhenotypeP-GlycoproteinPlasmidsAmpicillin ResistanceChloramphenicol ResistanceSignal TransductionInsulinTetracyclineReceptors, Adrenergic, betaGenes, BacterialIntegrin beta3Amino Acid SequenceCell Line, TumorGenotypeConjugation, GeneticCell LinePolymerase Chain ReactionPenicillinsStructure-Activity RelationshipSequence Analysis, DNAMethicillin ResistanceTime FactorsStreptothricinsRNA, MessengerErythromycinCephalosporin ResistanceAntineoplastic AgentsStreptomycesStreptomycinIminesModels, MolecularMultidrug Resistance-Associated ProteinsKanamycin ResistanceHerbicide ResistanceVancomycin ResistanceDrug Resistance, Multiple, ViralMagnetic Resonance SpectroscopyCells, CulturedAnti-Infective AgentsCloning, MolecularMice, Inbred C57BLReverse Transcriptase Polymerase Chain ReactionTransforming Growth Factor betaStaphylococcus aureusbeta-LactamasesDrug DesignApoptosisDose-Response Relationship, DrugATP-Binding Cassette TransportersAza CompoundsCarboxylic AcidsTumor Cells, CulturedCephalosporinsGenes, MDRAmidesPeptides, Cyclic