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Pathway Description
Dipyridamole (Antiplatelet) Action Pathway
Homo sapiens
Drug Action Pathway
Created: 2013-08-22
Last Updated: 2019-08-16
Dipyridamole (also known as Persantine) can bind and inhibit cAMP-specific 3',5'-cyclic phosphodiesterase 4D at platelet cell, which prevent the release of arachidonic acid form membrane phospholipids that eventually decreasing thromboxane A2 activity. Dipyridamole can also induce adenylate cyclase activity by releasing prostacyclin, which lead to inhibition of platelet aggregation and increased intraplatelet concentration of cAMP.
References
Dipyridamole (Antiplatelet) Pathway References
Aggrenox. (2009). e-CPS (online version of Compendium of Pharmaceuticals and Specialties). Retrieved June 24, 2009.
Jennings LK, Saucedo JF: Antiplatelet and anticoagulant agents: key differences in mechanisms of action, clinical application, and therapeutic benefit in patients with non-ST-segment-elevation acute coronary syndromes. Curr Opin Cardiol. 2008 Jul;23(4):302-8. doi: 10.1097/HCO.0b013e3283021ad9.
Pubmed: 18520712
Nemoz G, Zhang R, Sette C, Conti M: Identification of cyclic AMP-phosphodiesterase variants from the PDE4D gene expressed in human peripheral mononuclear cells. FEBS Lett. 1996 Apr 8;384(1):97-102. doi: 10.1016/0014-5793(96)00300-6.
Pubmed: 8797812
Bolger GB, McCahill A, Yarwood SJ, Steele MR, Warwicker J, Houslay MD: Delineation of RAID1, the RACK1 interaction domain located within the unique N-terminal region of the cAMP-specific phosphodiesterase, PDE4D5. BMC Biochem. 2002 Aug 23;3:24.
Pubmed: 12193273
Bolger GB, McCahill A, Huston E, Cheung YF, McSorley T, Baillie GS, Houslay MD: The unique amino-terminal region of the PDE4D5 cAMP phosphodiesterase isoform confers preferential interaction with beta-arrestins. J Biol Chem. 2003 Dec 5;278(49):49230-8. doi: 10.1074/jbc.M303772200. Epub 2003 Sep 18.
Pubmed: 14500724
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