A heart attack cuts off blood flow and oxygen to heart tissue. This can damage muscle and, in severe cases, cause the heart wall to rupture. Surgeons often repair these defects with patches made from ...

A marathon pushes the human body close to its limits. Legs tire, lungs burn and the heart works hard for hours on end. For ...

Researchers suggest that adjusting the body’s immune response by time of day could help limit heart damage after a heart ...

Researchers from the Hubrecht Institute and their collaborators at other institutions have used a protein from zebrafish dubbed Hmga1 which plays a key role in heart regeneration, to reactivate heart ...

In a Liv Hospital study, stem cell therapy improved heart function dramatically using MSCs and EVs, despite a blocked graft.

Diabetes doesn’t just coexist with heart disease - it actively reshapes the heart’s machinery and the way it makes energy.