Format

Send to

Choose Destination
See comment in PubMed Commons below
Vascul Pharmacol. 2008 Apr-Jun;48(4-6):143-9. doi: 10.1016/j.vph.2007.12.004. Epub 2008 Feb 15.

Dipyridamole, cerebrovascular disease, and the vasculature.

Author information

1
Whitaker Cardiovascular Institute and Evans Department of Medicine, Boston University School of Medicine, Boston, MA, 02118, USA.

Abstract

Stroke is a leading cause of morbidity and mortality and the most common cause of neurological disability in older individuals. Prevention of recurrent stroke includes risk factor modification as well as the use of therapies that inhibit platelet activation. One such recommended therapy, dipyridamole, is given in combination with aspirin. Dipyridamole's inhibitory effect is thought to be due to inhibition of the adenosine transporter leading to an increase in cAMP, an inhibitor of platelet aggregation. However, recent studies suggest that dipyridamole possesses beneficial properties in vasculature in addition to anti-platelet effects. This includes direct and indirect effects on the endothelium such as inhibition of proliferation, antioxidant, and anti-inflammatory properties as well as their subsequent effect on cell signaling. The purpose of this review is to examine whether the recently identified beneficial antioxidant and anti-inflammatory properties of aspirin/extended-release dipyridamole may partially underlie the clinical benefits observed in the secondary prevention of stroke.

PMID:
18342579
DOI:
10.1016/j.vph.2007.12.004
[Indexed for MEDLINE]
PubMed Commons home

PubMed Commons

0 comments
How to join PubMed Commons

    Supplemental Content

    Full text links

    Icon for Elsevier Science
    Loading ...
    Support Center