Researchers have shown that cardiac scar tissue (fibroblasts) can be directly reprogrammed to heart muscle cells (cardiomyocytes) in mice. By treating mice post-heart attack with a virus carrying ...

Some phrases are commonly used and are only sometimes valid when said. For those of us in the Pacific Northwest, an example could be using the term “It’s freezing out.” This phrase is often used when ...

It is estimated that during a heart attack, one billion cells in the heart are lost. In the wake of the heart attack, the lost tissue is replaced by scar tissue, which can lead to heart failure, ...

(LOS ANGELES) - When a person has a heart attack, the person's coronary artery is blocked, cutting off the flow of blood and oxygen to that portion of the person's heart. The surrounding heart muscle ...

Patent issued for precision-engineered scar tissue release tools designed for connective tissue fibrosis and fascial ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. There’s news of a potential treatment that ...

High-force, high-repetition movements create microinjuries in muscle fibers. Muscle tissue responds by making repairs. But over time, with repetition of injury, healing capacity becomes overwhelmed, ...