LactamsCyclacillinbeta-LactamsSuperinfectionAnti-Bacterial AgentsAminoglycosidesPenicillin ResistanceDrug ResistanceCyclizationDrug Resistance, MicrobialDrug Resistance, BacterialRandomized Controlled Trials as TopicDrug Resistance, Neoplasmalpha-MSHHeterocyclic Compounds, 1-RingDrug Resistance, MultipleInterleukin-1betaMuramic AcidsDisease ResistanceVascular ResistanceMicrobial Sensitivity TestsDrug Resistance, ViralDrug Resistance, Multiple, BacterialStereoisomerismMolecular Structurebeta 2-MicroglobulinAminationCleomeReceptors, MelanocortinMolecular Sequence DataMutationReceptors, Adrenergic, betaIntegrin beta3Tetracycline ResistanceBacterial ProteinsStreptothricinsIminesPlant DiseasesStructure-Activity RelationshipBase SequenceMacrolidesAirway ResistanceDrug Resistance, FungalMagnetic Resonance SpectroscopyStreptomycesTransforming Growth Factor betaCarboxylic AcidsPenicillinsModels, MolecularDrug DesignAlkenesSignal TransductionAmidesbeta-Lactam ResistanceCell LineEscherichia coliResistance TrainingPeptides, CyclicAza CompoundsBicyclo Compounds, HeterocyclicRNA, MessengerPhenotypeImmunity, InnateIntegrin alpha5beta1Cells, CulturedPlasmidsR FactorsIntegrin beta4Chromatography, PaperDNA, BacterialInsulinIntegrin alpha6beta4CephalosporinsIntegrin beta ChainsP-GlycoproteinAmino Acid SequenceCell Line, Tumorbeta 2-Glycoprotein IMolecular ConformationAmpicillin ResistanceChloramphenicol ResistancePeptidoglycanTime FactorsPolymerase Chain ReactionIntegrin alpha4beta1AlkaloidsTetracyclineIndium RadioisotopesGenes, BacterialGenotypeMice, Inbred C57BLReceptors, Adrenergic, beta-2