In a large-animal model study, researchers have found that heart attack recovery is aided by injection of heart muscle cell spheroids derived from human induced pluripotent stem cells, or hiPSCs, that ...

According to new research from the University of Missouri School of Medicine, there may be a way to stave off a type of heart failure by improving the elasticity of cardiac muscles.

Growing new cells is the holy grail for cardiologists. But this rare heart, frozen in time for 18 years in Sydney, held the key to a first-time discovery.

From artificial heart valves to cellular transplants, new treatments for cardiovascular ailments are being developed every day. To model how they work, researchers need a reliable way to observe the ...