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http://purl.uniprot.org/citations/17178714http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/17178714http://www.w3.org/2000/01/rdf-schema#comment"The cystic fibrosis transmembrane conductance regulator (CFTR) is recognized as a multifunctional protein that is involved in Cl(-) secretion, as well as acting as a regulatory protein. In order for acid secretion to take place a complex interaction of transport proteins and channels must occur at the apical pole of the parietal cell. Included in this process is at least one K(+) and Cl(-) channel, allowing for both recycling of K(+) for the H,K-ATPase, and Cl(-) secretion, necessary for the generation of concentrated HCl in the gastric gland lumen. We have previously shown that an ATP-sensitive potassium channel (K(ATP)) is expressed in parietal cells. In the present study we measured secretagogue-induced acid secretion from wild-type and DeltaF508-deficient mice in isolated gastric glands and whole stomach preparations. Secretagogue-induced acid secretion in wild-type mouse gastric glands could be significantly reduced with either glibenclamide or the specific inhibitor CFTR-inh172. In DeltaF508-deficient mice, however, histamine-induced acid secretion was significantly less than in wild-type mice. Furthermore, immunofluorescent localization of sulfonylurea 1 and 2 failed to show expression of a sulfonylurea receptor in the parietal cell, thus further implicating CFTR as the ATP-binding cassette transporter associated with the K(ATP) channels. These results demonstrate a regulatory role for the CFTR protein in normal gastric acid secretion."xsd:string
http://purl.uniprot.org/citations/17178714http://purl.org/dc/terms/identifier"doi:10.1074/jbc.m608427200"xsd:string
http://purl.uniprot.org/citations/17178714http://purl.uniprot.org/core/author"Egan M.E."xsd:string
http://purl.uniprot.org/citations/17178714http://purl.uniprot.org/core/author"Ferreira E."xsd:string
http://purl.uniprot.org/citations/17178714http://purl.uniprot.org/core/author"Caputo C."xsd:string
http://purl.uniprot.org/citations/17178714http://purl.uniprot.org/core/author"Bell R.L."xsd:string
http://purl.uniprot.org/citations/17178714http://purl.uniprot.org/core/author"Geibel J.P."xsd:string
http://purl.uniprot.org/citations/17178714http://purl.uniprot.org/core/author"Roberts K.E."xsd:string
http://purl.uniprot.org/citations/17178714http://purl.uniprot.org/core/author"Kirchhoff P."xsd:string
http://purl.uniprot.org/citations/17178714http://purl.uniprot.org/core/author"Sidani S.M."xsd:string
http://purl.uniprot.org/citations/17178714http://purl.uniprot.org/core/author"Socrates T."xsd:string
http://purl.uniprot.org/citations/17178714http://purl.uniprot.org/core/author"Stelter L."xsd:string
http://purl.uniprot.org/citations/17178714http://purl.uniprot.org/core/date"2007"xsd:gYear
http://purl.uniprot.org/citations/17178714http://purl.uniprot.org/core/name"J Biol Chem"xsd:string
http://purl.uniprot.org/citations/17178714http://purl.uniprot.org/core/pages"6068-6074"xsd:string
http://purl.uniprot.org/citations/17178714http://purl.uniprot.org/core/title"DeltaF508 mutation results in impaired gastric acid secretion."xsd:string
http://purl.uniprot.org/citations/17178714http://purl.uniprot.org/core/volume"282"xsd:string
http://purl.uniprot.org/citations/17178714http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/17178714
http://purl.uniprot.org/citations/17178714http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/17178714
http://purl.uniprot.org/uniprot/#_F6U9G7-mappedCitation-17178714http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/17178714
http://purl.uniprot.org/uniprot/#_E9PVD7-mappedCitation-17178714http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/17178714
http://purl.uniprot.org/uniprot/#_P26361-mappedCitation-17178714http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/17178714
http://purl.uniprot.org/uniprot/#_P70163-mappedCitation-17178714http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/17178714
http://purl.uniprot.org/uniprot/#_P70164-mappedCitation-17178714http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/17178714