2014
Kir1.1 (ROMK) and Kv7.1 (KCNQ1/KvLQT1) are essential for normal gastric acid secretion: importance of functional Kir1.1
Vucic E, Alfadda T, MacGregor GG, Dong K, Wang T, Geibel JP. Kir1.1 (ROMK) and Kv7.1 (KCNQ1/KvLQT1) are essential for normal gastric acid secretion: importance of functional Kir1.1. Pflügers Archiv - European Journal Of Physiology 2014, 467: 1457-1468. PMID: 25127675, DOI: 10.1007/s00424-014-1593-0.Peer-Reviewed Original ResearchConceptsGastric parietal cellsPotassium channelsParietal cellsΒ-subunitKir1.1 channelsWild-type miceSecretagogue-stimulated gastric acid secretionApical poleGastric glandsLeak pathwayPotential therapeutic targetKir1.1Proton secretionRegulatory characteristicsKv7.1Therapeutic targetATPaseCell numberParietal cell numberCellsNormal gastric acid secretionSecretionInhibitorsAcid secretionMice
2006
An update on acid secretion
Geibel JP, Wagner C. An update on acid secretion. Reviews Of Physiology, Biochemistry And Pharmacology 2006, 156: 45-60. PMID: 16634146, DOI: 10.1007/s10254-005-0003-0.Peer-Reviewed Original ResearchConceptsApical proteinsSecretory pathwayRegulatory mechanismsTransporter proteinsCalcium-sensing receptor activationParietal cellsApical surfaceCalcium-sensing receptorComplex processParietal cell canaliculiAcid productionProteinApical channelsReceptor activationInsertion of pumpsPathwayCellsActivationRecent candidateSecretion of acidSecretionReceptorsAcid secretionCatalytic cycleATPase
2001
The Stomach Divalent Ion-sensing Receptor SCAR Is a Modulator of Gastric Acid Secretion*
Geibel J, Wagner C, Caroppo R, Qureshi I, Gloeckner J, Manuelidis L, Kirchhoff P, Radebold K. The Stomach Divalent Ion-sensing Receptor SCAR Is a Modulator of Gastric Acid Secretion*. Journal Of Biological Chemistry 2001, 276: 39549-39552. PMID: 11507103, DOI: 10.1074/jbc.m107315200.Peer-Reviewed Original ResearchConceptsDivalent cation receptorsTransport proteinsPlasma membrane transport proteinsMembrane transport proteinsGastric acid secretionGastric parietal cellsParietal cellsExact functionNovel pathwayGastric glandsReceptor familySecretory cellsAcid secretionCalcium-sensing receptorBasolateral membranePathwayEndocrine pathwaysExtracellular cationsProteinNew insightsATPaseRat gastric glandsRegulationCellsDivalent cations