A patch made from lab-grown muscle cells boosted heart function in monkeys with cardiovascular disease and is now being tested in humans ...

Researchers at the University of Toronto's Institute of Biomedical Engineering have found that studying blood flow in leg ...

Not all scars are created equal. That's the conclusion of a new study by Weizmann Institute of Science researchers: They found that two distinct types of scars, referred to as "hot" and "cold," can ...

They tested the participants’ heart function using cardiac positron emission tomography or computed tomography (PET/CT) scans. The researchers also measured the fat and muscle amounts and ...

Cardiac arrhythmias affect millions across the world and are responsible for a fifth of all deaths in the Netherlands.

Muscle is a soft tissue composed of elongated cells (muscle fibres) that produce force and motion through contraction. Involuntary cardiac and smooth muscles are responsible for contraction of the ...