Ignet

Gene Pair Information

Gene Pair: INS, FFAR1

Related Sentences

#	PMID	Sentence
1	16054069	We show here that GPR40 mediates both acute and chronic effects of FFAs on insulin secretion and that GPR40 signaling is linked to impaired glucose homeostasis.
2	17052194	GPR40, activated by medium and long-chain fatty acids, has been shown to potentiate insulin secretion at the beta-cell, and has been hypothesized to participate in the detrimental effects of chronic fatty acid exposure on beta-cell function.
3	17101212	We investigated a potential role for GPR40 in the generation of the FFA-induced Ca2+ signal and insulin secretion.
4	17101212	Downregulation of GPR40 by specific siRNA treatment lead to a significant inhibition of the FFA-induced [Ca2+]i response and insulin secretion, indicating that the FFA-stimulated Ca2+ signal and insulin secretion involve activation of GPR40 in pancreatic beta-cells.
5	17465724	GPR40, which is preferentially expressed in pancreatic beta-cells, mediates the majority of the effects of FFAs on insulin secretion.
6	18519800	Plasma insulin, glucose-dependent insulinotropic polypeptide (GIP), glucagon-like peptide-1 (GLP-1), and glucose levels in response to acute oral fat diet were determined in Gpr40 mutant and control mice.
7	18519800	Together, our data provide evidence that Gpr40 modulates FFA-stimulated insulin secretion from beta-cells not only directly but also indirectly via regulation of incretin secretion.
8	18559658	The remarkable increase in insulin secretory responses to intravenous glucose and Intralipid seen in WT mice after HFD was of much lower magnitude in GPR40 KO mice.
9	19401434	We generated transgenic mice overexpressing the hGPR40 gene under control of the mouse insulin II promoter and used them to examine the role of GPR40 in the regulation of insulin secretion and glucose homeostasis.
10	19401434	Normal (C57BL/6J) and diabetic (KK) mice overexpressing the hGPR40 gene under control of the insulin II promoter were generated, and their glucose metabolism and islet function were analyzed.
11	19401434	In comparison with nontransgenic littermates, hGPR40 transgenic mice exhibited improved oral glucose tolerance with an increase in insulin secretion.
12	19401434	Although islet morphologic analysis showed no obvious differences between hGPR40 transgenic and nontransgenic mice, isolated islets from hGPR40 transgenic mice had enhanced insulin secretion in response to high glucose (16 mmol/l) compared with those from nontransgenic mice, and they both had similar low glucose (3 mmol/l)-stimulated insulin secretion.
13	19660440	GPR40 is the best characterised of this group and appears to mediate the acute stimulatory effects of long chain fatty acids on insulin secretion.
14	19720802	This study was aimed to ascertain whether GPR40 controls insulin secretion in vivo and modulates intracellular fuel metabolism in islets.
15	20416356	However, the magnitude of the insulin response after agonist treatment was decreased by approximately 50% in GPR40(-/-) mice.
16	21618241	FFAR1 facilitates glucose-stimulated insulin secretion from pancreatic ?-cells, whereas GPR120 regulates the secretion of glucagon-like peptide-1 in the intestine, as well as insulin sensitivity in macrophages.
17	21854074	The free fatty acid receptor 1 (FFA1, also known as GPR40) enhances glucose-stimulated insulin secretion from pancreatic ?-cells and is recognized as an interesting new target for treatment of type 2 diabetes.
18	22087278	AMG 837 was a potent partial agonist in the calcium flux assay on the GPR40 receptor and potentiated glucose stimulated insulin secretion in vitro and in vivo.