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
2004
Extracellular polyamines regulate fluid secretion in rat colonic crypts via the extracellular calcium-sensing receptor
Cheng SX, Geibel JP, Hebert SC. Extracellular polyamines regulate fluid secretion in rat colonic crypts via the extracellular calcium-sensing receptor. Gastroenterology 2004, 126: 148-158. PMID: 14699496, DOI: 10.1053/j.gastro.2003.10.064.Peer-Reviewed Original ResearchConceptsCalcium-sensing receptorColonic epithelial cellsFluid secretionColonic cryptsCalcium-sensing receptor activationExtracellular calcium-sensing receptorEpithelial cellsIntracellular D-myo-inositolNormal postnatal developmentRat colonic cryptsExtracellular polyaminesDistal colonDistal colonic cryptsSecond messenger generationDistal colonic epithelial cellsGastrointestinal epitheliumSecond messenger accumulationPostnatal developmentReceptor activationExtracellular spermineIntact cryptsReceptorsColonocyte functionSecretionCrypts