http://purl.uniprot.org/citations/22106100 | http://www.w3.org/1999/02/22-rdf-syntax-ns#type | http://purl.uniprot.org/core/Journal_Citation |
http://purl.uniprot.org/citations/22106100 | http://www.w3.org/2000/01/rdf-schema#comment | "G protein-coupled receptor 40 (GPR40)/free fatty acid 1 (FFA1) is a G protein-coupled receptor involved in free fatty acid-induced insulin secretion. To analyze the effect of our novel GPR40/FFA1-selective agonist, [(3S)-6-({2',6'-dimethyl-4'-[3-(methylsulfonyl)propoxy]biphenyl-3-yl}methoxy)-2,3-dihydro-1-benzofuran-3-yl]acetic acid hemi-hydrate (TAK-875), on insulin and glucagon secretion, we performed hormone secretion assays and measured intracellular Ca²⁺ concentration ([Ca²⁺](i)) in both human and rat islets. Insulin and glucagon secretion were measured in static and dynamic conditions by using groups of isolated rat and human pancreatic islets. [Ca²⁺](i) was recorded by using confocal microscopy. GPR40/FFA1 expression was measured by quantitative polymerase chain reaction. In both human and rat islets, TAK-875 enhanced glucose-induced insulin secretion in a glucose-dependent manner. The stimulatory effect of TAK-875 was similar to that produced by glucagon-like peptide-1 and correlated with the elevation of β-cell [Ca²⁺](i). TAK-875 was without effect on glucagon secretion at both 1 and 16 mM glucose in human islets. These data indicate that GPR40/FFA1 influences mainly insulin secretion in a glucose-dependent manner. The β-cell-specific action of TAK-875 in human islets may represent a therapeutically useful feature that allows plasma glucose control without compromising counter-regulation of glucagon secretion, thus minimizing the risk of hypoglycemia."xsd:string |
http://purl.uniprot.org/citations/22106100 | http://purl.org/dc/terms/identifier | "doi:10.1124/jpet.111.187708"xsd:string |
http://purl.uniprot.org/citations/22106100 | http://purl.uniprot.org/core/author | "Hazama M."xsd:string |
http://purl.uniprot.org/citations/22106100 | http://purl.uniprot.org/core/author | "Takeuchi K."xsd:string |
http://purl.uniprot.org/citations/22106100 | http://purl.uniprot.org/core/author | "Johnson P.R."xsd:string |
http://purl.uniprot.org/citations/22106100 | http://purl.uniprot.org/core/author | "Yashiro H."xsd:string |
http://purl.uniprot.org/citations/22106100 | http://purl.uniprot.org/core/author | "Rorsman P."xsd:string |
http://purl.uniprot.org/citations/22106100 | http://purl.uniprot.org/core/author | "Tsujihata Y."xsd:string |
http://purl.uniprot.org/citations/22106100 | http://purl.uniprot.org/core/date | "2012"xsd:gYear |
http://purl.uniprot.org/citations/22106100 | http://purl.uniprot.org/core/name | "J Pharmacol Exp Ther"xsd:string |
http://purl.uniprot.org/citations/22106100 | http://purl.uniprot.org/core/pages | "483-489"xsd:string |
http://purl.uniprot.org/citations/22106100 | http://purl.uniprot.org/core/title | "The effects of TAK-875, a selective G protein-coupled receptor 40/free fatty acid 1 agonist, on insulin and glucagon secretion in isolated rat and human islets."xsd:string |
http://purl.uniprot.org/citations/22106100 | http://purl.uniprot.org/core/volume | "340"xsd:string |
http://purl.uniprot.org/citations/22106100 | http://www.w3.org/2004/02/skos/core#exactMatch | http://purl.uniprot.org/pubmed/22106100 |
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