BacteriaEscherichia coliEscherichia coli ProteinsBacterial ProteinsListeria monocytogenesWolbachiaCoxiella burnetiiGram-Negative BacteriaListeriosisDNA, BacterialEscherichia coli InfectionsChlamydialesGram-Positive BacteriaMolecular Sequence DataFrancisella tularensisGenes, BacterialEhrlichia chaffeensisTularemiaPhylogenyEhrlichiosisChlamydiaceaeRNA, Ribosomal, 16SBacteria, AnaerobicGene Expression Regulation, BacterialSymbiosisAnaplasma phagocytophilumRickettsiaBase SequenceGenome, BacterialMacrophagesColony Count, MicrobialChlamydiaSequence Analysis, DNAEscherichia coli O157Amino Acid SequenceAnti-Bacterial AgentsBacterial AdhesionRNA, BacterialSalmonella typhimuriumRickettsia conoriiRickettsiaceaeVirulencePhagocytosisDNA, RibosomalPlasmidsBrucella abortusQ FeverPhagosomesBacteria, AerobicChlamydia trachomatisHost-Pathogen InteractionsFilarioideaCloning, MolecularEhrlichiaLegionella pneumophilaMutationBacterial Outer Membrane ProteinsLawsonia BacteriaArthropodsRickettsia typhiCulture MediaEscherichia coli K12Microbial ViabilitySpecies SpecificityAntigens, BacterialMice, Inbred C57BLChlamydiaceae InfectionsIntracellular FluidPolymerase Chain ReactionMice, Inbred BALB CCell LineBacterial InfectionsVirulence FactorsBacterial VaccinesDipetalonemaGene Transfer, HorizontalImmunity, InnateAntibodies, BacterialVacuolesMicroscopy, ElectronBrucellosisChlamydophila pneumoniaeDesulfovibrionaceae InfectionsInterferon-gammaRickettsia prowazekiiWater MicrobiologyChromosomes, BacterialOrientia tsutsugamushiAdhesins, Escherichia coliKineticsChlamydia InfectionsGram-Negative Aerobic BacteriaHepatopancreasBacterial Physiological PhenomenaGram-Negative Anaerobic BacteriaRecombinant ProteinsSalmonella Infections, AnimalTemperatureSequence Homology, Amino AcidStaphylococcus aureus