Atherosclerosis, the major cause of ischemic coronary arterydisease and cerebrovascular disease, is a chronic inflammatorydisorder in which immune mechanisms interact with metabolicrisk factors to initiate, propagate, and activate vascular lesions.1Arterial thrombosis, an acute complication that develops onthe surface of a ruptured atheromatous plaque or as a consequenceof endothelial erosion,1 may cause myocardial infarction orischemic stroke. Platelets are key cellular components of arterialocclusive thrombi and may participate in the development andprogression of atheromatous plaques.2 Platelets are also vitalcomponents of hemostasis, the physiologic process that arrestshemorrhage after tissue trauma and vascular . . . [Full Text of this Article]
Pharmacokinetics
Mechanism of Action
Functional Consequences of the Expression and Inhibition of Cyclooxygenase
Clinical Pharmacology of the Inhibition of Platelet Cyclooxygenase
Drug Interactions
Aspirin Resistance
Efficacy and Safety of Low-Dose Aspirin in the Prevention and Treatment of Atherothrombosis in High-Risk Patients
Efficacy and Safety of Low-Dose Aspirin in Low-Risk Subjects
Future Directions
Source Information
From the Department of Pharmacology, University of Rome La Sapienza, Rome (C.P.); the Spanish Center for Pharmacoepidemiologic Research, Madrid (L.A.G.R.); the Department of Medicine, Catholic University School of Medicine, Rome (R.L.); and the Clinical Trial Service Unit and Epidemiological Studies Unit, University of Oxford, Oxford, United Kingdom (C.B.).
Address reprint requests to Dr. Patrono at University of Rome La Sapienza, Ospedale Sant'Andrea, Via di Grottarossa 1035, 00189 Rome, Italy, or at cpatrono@unich.it.
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