Clone CellsBacteriaMolecular Sequence DataGram-Negative BacteriaGram-Positive BacteriaPhylogenyDNA, BacterialRNA, Ribosomal, 16SBacterial ProteinsBase SequenceBacteria, AnaerobicCloning, MolecularSequence Analysis, DNAAmino Acid SequenceBacterial Physiological PhenomenaEscherichia coliDNA, RibosomalBacteria, AerobicAnti-Bacterial AgentsWater MicrobiologyGenes, BacterialSymbiosisCulture MediaSoil MicrobiologySeawaterSpecies SpecificityGenome, BacterialRNA, BacterialGene Expression Regulation, BacterialColony Count, MicrobialPolymerase Chain ReactionSequence Homology, Amino AcidBacteriological TechniquesMutationBiofilmsMicrobial Sensitivity TestsPlasmidsBacterial AdhesionSequence Homology, Nucleic AcidAnaerobiosisEnterobacteriaceaeGenes, rRNASequence AlignmentBacterial InfectionsStaphylococcus aureusProteobacteriaPhenotypeBacterial Typing TechniquesPseudomonas aeruginosaDNA, ComplementaryNucleic Acid HybridizationBetaproteobacteriaBase CompositionDNAPseudomonasGeologic SedimentsGammaproteobacteriaBiodegradation, EnvironmentalFresh WaterMicrobial ViabilityGram-Negative Aerobic BacteriaCell LineGram-Negative Anaerobic BacteriaFermentationBacteroidesRNA, MessengerEcosystemVirulenceDNA PrimersBiodiversityEvolution, MolecularArchaeaGram-Negative Bacterial InfectionsWolbachiaSalmonella typhimuriumTemperatureFungiMultigene FamilyModels, BiologicalDrug Resistance, BacterialMetagenomeHydrogen-Ion ConcentrationSulfur-Reducing BacteriaActinobacteriaTranscription, GeneticProbioticsOxidation-ReductionFecesVibrioGenetic VariationBacterial Outer Membrane ProteinsBiological EvolutionVirulence FactorsDrug Resistance, MicrobialAerobiosisEukaryotaMagnetospirillumBacteroidetesBacillus subtilisMouth