Gastric AcidLactic AcidPentagastrinGastric JuiceGastrinsLactobacillusGastric MucosaHydrogen-Ion ConcentrationAcid-Base EquilibriumLactobacillaceaeGastric Acidity DeterminationParietal Cells, GastricAcid-Base ImbalanceBase PairingLactobacillalesBase SequenceStomachAchlorhydriaBethanechol CompoundsSecretory RateLeuconostocPediococcusHistamine H2 AntagonistsPeptonesFermentationHistamineDuodenal UlcerCimetidineAnti-Ulcer AgentsKineticsVagotomyOmeprazoleHydrochloric AcidLactatesCytosineVagotomy, Proximal GastricBicarbonatesNucleic AcidsGuanineAcidsFamotidineLactobacillus plantarumLactococcusAcidosisVagus NerveMolecular Sequence DataStomach UlcerH(+)-K(+)-Exchanging ATPaseCarbocysteineTetragastrinAntacids2-PyridinylmethylsulfinylbenzimidazolesThermodynamicsMetiamideLactococcus lactisProton Pump InhibitorsGastric FistulaAlkalosisAminopyrineModels, MolecularFood MicrobiologyCatalysisHydrogen BondingAlkalosis, RespiratoryPurinesZollinger-Ellison SyndromeAdenineBethanecholSomatostatinBinding SitesLactobacillus acidophilusAlkaliesRanitidinePepsin ASecretinBase CompositionGastric EmptyingModels, ChemicalEnterochromaffin-like CellsTemperatureRabeprazoleDNA, BacterialDNA, B-FormSodium BicarbonateBenzoxepinsMagnetic Resonance SpectroscopyAmino Acid SequenceLactobacillus delbrueckiiLactobacillus brevisDNAPyloric AntrumStreptococcus thermophilusDuodenumLansoprazoleXanthopterinNucleic Acid ConformationFoodEducation, VeterinaryEscherichia coliPylorus