Free fatty acid receptor 1 (FFA1/GPR40) antagonist. Inhibits FFA-induced increases in intracellular Ca2+ levels and suppresses palmitic acid potentiated glucose-stimulated insulin secretion in Min6 pancreatic β cells in vitro. Decreases serum insulin levels, improves insulin sensitivity and reduces the number of apoptotic pancreatic β cells in obese diabetic (db/db) rats.
|Storage||Store at -20°C|
The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.
All Tocris products are intended for laboratory research use only.
|Solvent||Max Conc. mg/mL||Max Conc. mM|
Preparing Stock Solutions
The following data is based on the product molecular weight 307.38. Batch specific molecular weights may vary from batch to batch due to solvent of hydration, which will affect the solvent volumes required to prepare stock solutions.
|Concentration / Solvent Volume / Mass||1 mg||5 mg||10 mg|
|1 mM||3.25 mL||16.27 mL||32.53 mL|
|5 mM||0.65 mL||3.25 mL||6.51 mL|
|10 mM||0.33 mL||1.63 mL||3.25 mL|
|50 mM||0.07 mL||0.33 mL||0.65 mL|
References are publications that support the biological activity of the product.
Zhang et al (2010) DC260126, a small-molecule antagonist of GPR40, improves insulin tolerance but not glucose tolerance in obese Zucker rats. Biomed.Pharmacother. 64 647 PMID: 20888730
Sun et al (2013) DC260126: a small-molecule antagonist of GPR40 that protects against pancreatic β-Cells dysfunction in db/db mice. PLoS ONE 8 e66744 PMID: 23776696
Hu et al (2009) A novel class of antagonists for the FFAs receptor GPR40. Biochem.Biophys.Res.Comm. 390 557 PMID: 19818732
If you know of a relevant reference for DC 260126, please let us know.
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Keywords: DC 260126, DC 260126 supplier, DC260126, GPR40, free, fatty, acid, receptors, 1, FFA1, insulin, sensitivity, Free, Fatty, Acid, Receptors, 5357, Tocris Bioscience
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