During a severe heart attack many heart muscle cells die and are replaced by scar tissue to stabilize the heart wall.

Regenerative heart therapies involve transplanting cardiac muscle cells into damaged areas of the heart to recover lost function. However, the risk of arrhythmias following this procedure is ...

Mount Sinai’s Cardiovascular Research Institute is sending bioengineered human heart muscle cells and micro-tissues into space for the first time on NASA’s 29 th SpaceX commercial resupply ...

After a heart attack, cardiac muscle cells at the border between injured and healthy tissue instigate an inflammatory response, which spreads to neighbouring cells and makes the heart wall ...

Heart failure is the end-stage of many heart diseases, including and most commonly, heart attack (myocardial infarction). Acute myocardial infarction (MI) causes inflammation and scarring (fibrosis) ...

Longeveron® Announces Licensing of New Cardiac Selective Induced Pluripotent Stem Cell Technology for Cardiovascular Disease Provided by GlobeNewswire Jul 21, 2025, 6:15:00 AM ...

Injecting human cardiac muscle cells into monkeys that suffered heart attacks helped the animals’ damaged hearts pump blood better, researchers report July 2 in Nature Biotechnology. The treatment is ...

During a heart attack, heart muscle cells die and are replaced by scar tissue. This delays the electrical conduction in the heart and favours the ...