News tagged with blood vessels

A healthy side effect of diabetes drug

(Medical Xpress)—New research has shown the promising potential of a glucose-regulating drug to improve the condition of arteries for diabetes sufferers, possibly protecting them against heart attack or ...

Sep 23, 2013
popularity 4.3 / 5 (4) | comments 0 | with audio podcast

Watching tumors burst through a blood vessel

Cancer cells metastasize in several stages—first by invading surrounding tissue, then by infiltrating and spreading via the circulatory system. Some circulating cells work their way out of the vascular ...

Sep 20, 2013
popularity 4.8 / 5 (4) | comments 0 | with audio podcast

A storm in our veins

Suppose you're hiking through the forest on a sunny afternoon as a light breeze passes through the trees, gently grazing your skin. Suddenly the sky opens up and a rainstorm ensues. The trees keep you dry, but the weather ...

Sep 18, 2013
popularity 5 / 5 (1) | comments 0

New class of drug targets heart disease

(Edmonton) Researchers at the University of Alberta have developed a synthetic peptide that could be the first in a new class of drugs to treat heart disease, high blood pressure and diabetes.

Sep 17, 2013
popularity 5 / 5 (1) | comments 0