Columbia University scientists developed a two-step RNA therapy that may repair cardiovascular tissue after a heart attack by ...

Johnson & Johnson (NYSE:JNJ) reported results from the randomized STEMI DTU trial of its Impella CP device at ACC 2026. The study assessed use of Impella CP before coronary intervention in heart ...

Add Yahoo as a preferred source to see more of our stories on Google. People with hidden pockets of fat in their muscles – similar to so-called marbling in beef – are at a higher risk of dying from ...

When heart muscle gets damaged, the result is often permanent. Unlike other muscles in the body, the heart has long been believed to lack the ability to heal itself. But recent research suggests that ...

A new RNA-based therapy aims to address one of cardiology’s most persistent challenges: the heart’s inability to regenerate after injury.

Study shows greater muscle area in men leads increased risk of heart disease; it's different for muscle density. Body composition -- often expressed as the amount of fat in relation to muscle -- is ...

As cardiovascular function ages, the heart becomes fibrotic, leading to reduced contraction, and vascular function declines, ...

New research from a multi-institutional team, published in Nature Cardiovascular Research, reveals that heart failure and atrial fibrillation share underlying genetic and molecular mechanisms, ...

Cardiac complications in Duchenne muscular dystrophy (DMD) are the result of cardiac muscle involvement that accompanies the deterioration of skeletal muscle in the disease. The use of ...

Not hitting legs often? You might want to rethink that. A solid leg workout could actually be the key to a healthier heart. How? Dr. Jeremy London explains exactly why. Cardiologist Jeremy London, MD, ...