Nonsteroidal Anti-Inflammatory Drugs and Cardiovascular Risk
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چکیده
electivity toward cyclooxygenase (COX)-2 is usually dened by comparing the capacity of individual nonsteroidal nti-inflammatory drugs (NSAIDs) to inhibit in vitro or ex ivo the generation of thromboxane A2 (TXA2) through OX-1 in aggregating platelets with the capacity to inhibit rostaglandin (PG) E2 generation through COX-2, exressed in leukocytes after an inflammatory stimulus (1). his rather simple test has been regarded as the most useful ool to define a priori the gastric tolerability and potential nti-inflammatory capacity of new NSAIDs, but has turned ut to be a criterion to identify potential cardiovascular amage associated with the use of selective or nonselective OX-2 inhibitors and to interpret the results of clinical rials.
منابع مشابه
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تاریخ انتشار 2008