Cardiovascular Research Advance Access originally published online on December 10, 2008
Cardiovascular Research 2009 81(2):240-241; doi:10.1093/cvr/cvn342
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Published on behalf of the European Society of Cardiology. All rights reserved. © The Author 2008. For permissions please email: journals.permissions@oxfordjournals.org
Putting the vasoactive effects of COX-2-derived prostanoids into clinical perspective
Cardiology Division, Medical Policlinic, Ludwig-Maximilians-University, Ziemssenstr. 1, 80336 München, Germany
Corresponding author. Tel: +49 89 5160 2111; fax: +49 89 5160 2410. E-mail address: florian.kroetz@med.uni-muenchen.de
This editorial refers to Selective cyclooxygenase-2 inhibition directly increases human vascular reactivity to norepinephrine during acute inflammation by Foudi et al.,7 pp. 269–277, this issue.
| The first 10% of the full text of this article appears below. |
Ever since the recognition that the selective inhibitor of cyclooxygenase (COX)-2, rofecoxib, increases the risk for adverse cardiovascular events, enormous attention has been given to the mechanisms underlying these adverse vascular effects of the coxibs.1,2 Many recent studies that have investigated the biological consequences of COX-2 inhibition in the vasculature have focussed either on the prothrombotic side effects of decreased endothelial prostacyclin production during selective COX-2 blockade3,4 or on detrimental effects of such an intervention on atherosclerosis.5,6 Although such studies have greatly broadened our understanding of the pathophysiological roles of COX-2-mediated prostanoid production in vascular biology, the important vasodilatory functions of COX-2-derived prostanoids have been somewhat eclipsed by them.
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Cardiovasc Res 2009 81: 269-277.