A team of scientists from Harvard Medical School and Duke University has created a new kind of tissue that can change heart activity using only light—no wires, no surgery, no harm. This groundbreaking ...

Scarring of heart tissue can be slowed but not stopped, and can lead to heart failure. But a new study has shown that an existing immunotherapy could stop scar tissue formation after heart attacks.

Northwestern Medicine scientists have developed a new way to measure heart contraction and electrical activity in engineered human heart tissues, according to findings published in Science Advances.

Wednesday January 22, 2025: Researchers at University of Galway have developed a way of bioprinting tissues that change shape as a result of cell-generated forces, in the same way that it happens in ...

Washington State University researchers have built a 3D-printed model of the left side of the heart that contracts and relaxes to simulate a real heartbeat, complete with embedded sensors and ...

A new study from the University of Sydney has revealed how type 2 diabetes directly alters the heart’s structure and energy systems, offering vital insights into why people with diabetes are at ...

Add Yahoo as a preferred source to see more of our stories on Google. New CCNA2 research may help your heart regrow healthy muscle after injury. (CREDIT: Shutterstock) Your heart will not just give ...

As society ages, the number of patients with heart failure is rapidly increasing. The progression of the disease is caused by excessive growth of fibrotic tissue in the heart, known as fibrosis. A ...