Cardiovascular diseases are the leading cause of death in the U.S. With one in every four deaths occurring each year, the five-year survival rate after a heart attack is worse than most cancers. A big ...

The heart is a very resilient muscle. Scientists observed heart muscle cells regenerating in mice studies after a heart attack. Their heart muscle cells, called cardiomyocytes, were observed dividing ...

Stem cell-derived vascular organoids improved heart function and stimulated microvessel formation in animal models. The ...

Heart attacks remain a leading cause of death and disability worldwide. The permanent loss of heart muscle cells—known as cardiomyocytes—and the heart's limited regenerative capacity often lead to ...

View post: 40 Years Ago Today, One of the 'Best Action Movies of All Time' That Almost Wasn't Made Was Released Mouse and human studies show heart muscle cells can ...

Stanford University researchers have demonstrated that stem cell-derived vascular organoids can regenerate damaged ...

Reintroduction of the Cyclin A2 gene enables adult human cardiomyocytes to divide, producing functional daughter cells and promoting heart repair. The therapy uses a replication-deficient adenoviral ...

Julia Nicke, Dr Fabian Ebach and Dr Mona Malek Mohammadi have found that an early “cardiac conditioning” procedure activates the body’s own regenerative mechanisms. Bonn, 22 April 2026 – Until now, ...

Internal organ tissues often don’t heal after illness or injury and lose some function, such as the heart after a heart attack. UCLA cardiologists have identified a protein that interferes with ...

An uninjured (left) and injured adult zebrafish heart with neural crest cells labeled magenta. Note the neural crest cells activated around the edge of the injury in preparation for regenerating the ...