UPI NewsTrack Health and Science News
Viagra might prevent heart attack, strokeKINGSTON, Ontario, Aug. 28 (UPI) -- Canadian scientists say they've found shaping one enzyme might lead to using the erectile dysfunction drug Viagra to help prevent heart attacks and strokes.As scientists, we're excited about this discovery because it's a fundamentally new approach to regulating what enzymes do in cells, said Queens University Professor Donald Maurice, who led the study. The fact that it also offers a potentially novel use of a drug alre more...
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Mercedes-Benz minibuses at the 2008 International Commercial Vehicle Show