Exchange proteins directly activated by cAMP (EPACs): Emerging therapeutic targets.

作者: Pingyuan Wang , Zhiqing Liu , Haiying Chen , Na Ye , Xiaodong Cheng

DOI: 10.1016/J.BMCL.2017.02.065

关键词: PharmacologyNeuroscienceSignal transductionChemistry

摘要: Exchange proteins directly activated by cAMP (EPACs) are critical cAMP-dependent signaling pathway mediators. The discovery of EPAC has significantly facilitated understanding on and efforts along this line open new avenues for developing novel therapeutics cancer, diabetes, heart failure, inflammation, infections, neurological disorders other human diseases. Over the past decade, important progress been made in identification agonists, antagonists their biological pharmacological applications. In review, we briefly summarize recently reported functions EPACs small molecule modulators. challenges future perspectives also discussed.

参考文章(107)
Na Ye, Yingmin Zhu, Haijun Chen, Zhiqing Liu, Fang C. Mei, Christopher Wild, Haiying Chen, Xiaodong Cheng, Jia Zhou, Structure-Activity Relationship Studies of Substituted 2-(Isoxazol-3-yl)-2-oxo-N'-phenyl-acetohydrazonoyl Cyanide Analogues: Identification of Potent Exchange Proteins Directly Activated by cAMP (EPAC) Antagonists. Journal of Medicinal Chemistry. ,vol. 58, pp. 6033- 6047 ,(2015) , 10.1021/ACS.JMEDCHEM.5B00635
Gregor I. Purves, Tomoko Kamishima, Lowri M. Davies, John M. Quayle, Caroline Dart, Exchange protein activated by cAMP (Epac) mediates cAMP‐dependent but protein kinase A‐insensitive modulation of vascular ATP‐sensitive potassium channels The Journal of Physiology. ,vol. 587, pp. 3639- 3650 ,(2009) , 10.1113/JPHYSIOL.2009.173534
Joseph A. Beavo, Laurence L. Brunton, Cyclic nucleotide research — still expanding after half a century Nature Reviews Molecular Cell Biology. ,vol. 3, pp. 710- 717 ,(2002) , 10.1038/NRM911
Laetitia Pereira, Mélanie Métrich, María Fernández‐Velasco, Alexandre Lucas, Jérôme Leroy, Romain Perrier, Eric Morel, Rodolphe Fischmeister, Sylvain Richard, Jean‐Pierre Bénitah, Frank Lezoualc'h, Ana María Gómez, None, The cAMP binding protein Epac modulates Ca2+ sparks by a Ca2+/calmodulin kinase signalling pathway in rat cardiac myocytes The Journal of Physiology. ,vol. 583, pp. 685- 694 ,(2007) , 10.1113/JPHYSIOL.2007.133066
Johannes L. Bos, Epac: a new cAMP target and new avenues in cAMP research Nature Reviews Molecular Cell Biology. ,vol. 4, pp. 733- 738 ,(2003) , 10.1038/NRM1197
Charlotte K Billington, Ian P Hall, Novel cAMP signalling paradigms: therapeutic implications for airway disease. British Journal of Pharmacology. ,vol. 166, pp. 401- 410 ,(2012) , 10.1111/J.1476-5381.2011.01719.X
Kenji Sugawara, Tadao Shibasaki, Harumi Takahashi, Susumu Seino, Structure and functional roles of Epac2 (Rapgef4). Gene. ,vol. 575, pp. 577- 583 ,(2016) , 10.1016/J.GENE.2015.09.029
Johan de Rooij, Fried J. T. Zwartkruis, Mark H. G. Verheijen, Robbert H. Cool, Sebastian M. B. Nijman, Alfred Wittinghofer, Johannes L. Bos, Epac is a Rap1 guanine-nucleotide-exchange factor directly activated by cyclic AMP Nature. ,vol. 396, pp. 474- 477 ,(1998) , 10.1038/24884
Lars Herfindal, Gyrid Nygaard, Reidun Kopperud, Camilla Krakstad, Stein Ove Døskeland, Frode Selheim, Off-target effect of the Epac agonist 8-pCPT-2′-O-Me-cAMP on P2Y12 receptors in blood platelets Biochemical and Biophysical Research Communications. ,vol. 437, pp. 603- 608 ,(2013) , 10.1016/J.BBRC.2013.07.007