heart regeneration

Heart regeneration refers to the process by which the heart repairs and replaces damaged or dead heart muscle cells, known as cardiomyocytes. Unlike some organs, adult human hearts have limited natural ability to regenerate, which is why heart damage from conditions like a heart attack can lead to scar tissue and reduced function. Researchers are exploring ways to enhance the heart's regenerative capacity using methods such as stem cell therapy, tissue engineering, and molecular signals to stimulate new cell growth. Achieving effective heart regeneration could improve recovery and outcomes for those with heart disease.