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http://purl.uniprot.org/citations/16901991http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/16901991http://www.w3.org/2000/01/rdf-schema#comment"The role of Slc26a6 (PAT1) on apical Cl-/HCO3-exchange and bicarbonate secretion in pancreatic duct cells was investigated using Slc26a6 null and wild-type (WT) mice. Apical Cl-/HCO3-exchange activity was measured with the pH-sensitive dye BCECF in microperfused interlobular ducts. The HCO3(-)-influx mode of apical [Cl-]i/[HCO3-]o exchange (where brackets denote concentration and subscripts i and o denote intra- and extracellular, respectively) was dramatically upregulated in Slc26a6 null mice (P < 0.01 vs. WT), whereas the HCO3(-)-efflux mode of apical [Cl-]o/[HCO3-]i exchange was decreased in Slc26a6 null mice (P < 0.05 vs. WT), suggesting the unidirectionality of the Slc26a6-mediated HCO3-transport. Fluid secretory rate in interlobular ducts were comparable in WT and Slc26a6 null mice (P > 0.05). In addition, when pancreatic juice was collected from whole animal in basal and secretin-stimulated conditions, neither juice volume nor its pH showed differences between WT and Slc26a6 null mice. Semiquantitative RT-PCR demonstrated more than fivefold upregulation in Slc26a3 (DRA) expression in Slc26a6 knockout pancreas. In conclusion, these results point to the role of Slc26a6 in HCO3-efflux at the apical membrane and also suggest the presence of a robust Slc26a3 compensatory upregulation, which can replace the function of Slc26a6 in pancreatic ducts."xsd:string
http://purl.uniprot.org/citations/16901991http://purl.org/dc/terms/identifier"doi:10.1152/ajpgi.00286.2006"xsd:string
http://purl.uniprot.org/citations/16901991http://purl.uniprot.org/core/author"Wang Z."xsd:string
http://purl.uniprot.org/citations/16901991http://purl.uniprot.org/core/author"Xu J."xsd:string
http://purl.uniprot.org/citations/16901991http://purl.uniprot.org/core/author"Yamamoto A."xsd:string
http://purl.uniprot.org/citations/16901991http://purl.uniprot.org/core/author"Lee M.G."xsd:string
http://purl.uniprot.org/citations/16901991http://purl.uniprot.org/core/author"Soleimani M."xsd:string
http://purl.uniprot.org/citations/16901991http://purl.uniprot.org/core/author"Ishiguro H."xsd:string
http://purl.uniprot.org/citations/16901991http://purl.uniprot.org/core/author"Namkung W."xsd:string
http://purl.uniprot.org/citations/16901991http://purl.uniprot.org/core/author"Worrell R.T."xsd:string
http://purl.uniprot.org/citations/16901991http://purl.uniprot.org/core/date"2007"xsd:gYear
http://purl.uniprot.org/citations/16901991http://purl.uniprot.org/core/name"Am J Physiol Gastrointest Liver Physiol"xsd:string
http://purl.uniprot.org/citations/16901991http://purl.uniprot.org/core/pages"G447-55"xsd:string
http://purl.uniprot.org/citations/16901991http://purl.uniprot.org/core/title"Effect of Slc26a6 deletion on apical Cl-/HCO3- exchanger activity and cAMP-stimulated bicarbonate secretion in pancreatic duct."xsd:string
http://purl.uniprot.org/citations/16901991http://purl.uniprot.org/core/volume"292"xsd:string
http://purl.uniprot.org/citations/16901991http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/16901991
http://purl.uniprot.org/citations/16901991http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/16901991
http://purl.uniprot.org/uniprot/#_A0A0A6YW61-mappedCitation-16901991http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/16901991
http://purl.uniprot.org/uniprot/#_A0A0A6YWP3-mappedCitation-16901991http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/16901991
http://purl.uniprot.org/uniprot/#_A0A087WS07-mappedCitation-16901991http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/16901991
http://purl.uniprot.org/uniprot/#_E9QAZ3-mappedCitation-16901991http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/16901991
http://purl.uniprot.org/uniprot/#_E9PY22-mappedCitation-16901991http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/16901991
http://purl.uniprot.org/uniprot/#_Q8CIW6-mappedCitation-16901991http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/16901991
http://purl.uniprot.org/uniprot/#_Q8R224-mappedCitation-16901991http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/16901991