Title : The fatty acid receptor GPR40 plays a role in insulin secretion in vivo after high-fat feeding.

Pub. Date : 2008 Sep

PMID : 18559658






3 Functional Relationships(s)
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1 OBJECTIVE: The G-protein-coupled receptor GPR40 is expressed in pancreatic beta-cells and is activated by long-chain fatty acids. long-chain fatty acids free fatty acid receptor 1 Mus musculus
2 Gene deletion studies have shown that GPR40 mediates, at least in part, fatty acid-amplification of glucose-induced insulin secretion (GSIS) but is not implicated in GSIS itself. Fatty Acids free fatty acid receptor 1 Mus musculus
3 CONCLUSIONS: GPR40 plays a role not only in fatty acid modulation of insulin secretion, but also in GSIS after high-fat feeding. Fatty Acids free fatty acid receptor 1 Mus musculus