Bioscience

3-D scaffold of living, beating heart cells may lead to viable strategies of transplanting cells into diseased hearts

July 23, 2009

By Flinn Foundation

[Source: ScienceDaily] – It is an amazing sight: What looks like a tiny beating heart is actually a piece of synthetic, gauze-like mesh, barely the size of a fingernail, floating in a Petri dish. And yet it keeps squeezing away, nice and rhythmically.

Researchers at The University of Arizona’s Sarver Heart Center and the Southern Arizona Veterans Administration Health Care System (SAVAHCS) have come a step closer to repairing hearts damaged by a heart attack or weakened by chronic heart failure.

For more information: 3-D Scaffold Of Living, Beating Heart Cells May Lead To Viable Strategies Of Transplanting Cells Into Diseased Hearts