Researchers created lab-made heart cells for "Body on a Chip" project. — -- Science fiction became reality after researchers from Wake Forrest University say they managed to turn stem cells into ...

Myocarditis has become a flashpoint in debates about COVID vaccines; however, new research suggests this rare heart ...

Creating mini mitochondria factories helped recharge damaged cells in a dish, providing proof-of-concept work that could pave ...

Heart muscle cells grown from patient stem cells—known as human induced pluripotent stem cell–derived cardiomyocytes, or ...

You probably know someone who is affected by cancer. This disease results when cells divide uncontrollably and can make a person sick, sometimes very seriously. I’m a biologist who specializes in the ...

More than 64 million people worldwide live with heart failure, including 6.7 million Americans. Current treatment primarily ...

Researchers at the Francis Crick Institute have discovered that the heart's own contractions trigger biological signals that guide the formation of a functional beating heart. Their study in zebrafish ...

Researchers from Emory University studying how heart muscle cells grow and function in a space environment found that spaceflight increases the expression of genes involved in stress response and cell ...

Study reveals how an RNA enzyme drives the postnatal switch from glucose to fatty acids in heart cells, highlighting ketogenesis as essential for metabolism. Study: The tRNA methyltransferase Mettl1 ...

Heart failure is a leading cause of death and disability. Unfortunately, this affects millions of individuals and their loved ones. Ineffective heart function can lead to shortness of breath, fatigue, ...

The Stanford summary backs up the "rare" label with specific numbers: about one myocarditis case per 140,000 people after a ...

Researchers have found a way to revive tired or damaged cells by giving them a fresh supply of mitochondria, the tiny ...