In the late 1960s, three Weizmann Institute of Science researchers developed several protein-like molecules, called copolymers, that they believed would produce a disease similar to multiple sclerosis ...

Regenerative heart therapies involve transplanting cardiac muscle cells into damaged areas of the heart to recover lost function. However, the risk of arrhythmias following this procedure is ...

For the first time, scientists have succeeded in artificially mimicking the ion signaling of heart muscle cells. To succeed, ...

Your heart is a muscular organ that helps circulate your blood, which delivers oxygen and nutrients to your tissues. There are four chambers and four valves in your heart, and each ensures proper ...

Your heart is one of the most important organs of the body. It pumps oxygenated blood to the body, helps in nutrient delivery in the body, sends oxygen-poor blood to the lungs, receives oxygen-rich ...