Scrubbing bubbles rescue oxygen-starved hearts

Researchers used ultrasound-activated microbubbles to improve preservation of heart muscle and function in a pig heart attack model. The method is now in phase I human clinical trials. The promising treatment could be administered to heart attack patients arriving at the emergency room (or even while in the ambulance), and could preserve heart muscle before patients receive invasive interventions to open blocked arteries.

from Today's Healthcare News -- ScienceDaily http://ift.tt/1XlyUQp