Culture MediaCulture Media, ConditionedMass MediaOtitis MediaCells, CulturedCulture Media, Serum-FreeAgarSocial MediaCulture TechniquesBacteriological TechniquesHydrogen-Ion ConcentrationKineticsTime FactorsCell DivisionCommunications MediaBloodCell Culture TechniquesMolecular Sequence DataCattleEmbryo Culture TechniquesGlucoseRNA, MessengerFibroblastsContrast MediaPeptonesOrgan Culture TechniquesBlastocystCell SurvivalEscherichia coliTemperatureDose-Response Relationship, DrugBacterial ProteinsCell DifferentiationOtitis Media, SuppurativeElectrophoresis, Polyacrylamide GelRecombinant ProteinsAmino Acid SequenceMolecular WeightBase SequenceBacteriaAmino AcidsMicroscopy, ElectronMutationCalciumFermentationCell LineTumor Cells, CulturedRabbitsFertilization in VitroOsmolar ConcentrationTunica MediaSwineAnaerobiosisBiological TransportCell MembraneSodium ChlorideBlotting, WesternAerobiosisChromogenic CompoundsCloning, MolecularGlycoproteinsSpecies SpecificityEmbryonic and Fetal DevelopmentGene ExpressionCricetinaeGene Expression Regulation, BacterialEvaluation Studies as TopicAcetatesSucroseEpithelial CellsCycloheximideHot TemperatureGrowth SubstancesPregnancyEar, MiddleMacrophagesCollagenAnti-Bacterial AgentsCell CountChromatography, High Pressure LiquidSulfatesGlycosaminoglycansMicrobial CollagenaseProteoglycansLiverMicroscopy, Electron, ScanningEmbryo, MammalianPlasmidsColony Count, MicrobialPhosphatesDNA, BacterialBioreactorsCoculture TechniquesTritiumDNANewspapersOocytesPotassiumReverse Transcriptase Polymerase Chain ReactionFungi