Only cardiac muscle tissue, comprising cells called myocytes, is present in the heart. In this article, we discuss the structure and function of cardiac muscle tissue. We also cover medical ...

The U.S. Food and Drug Administration (FDA) has granted orphan drug status to ISX9-CPC, IPS Heart ’s experimental stem cell ...

Like all organs, your heart is made of tissue that requires a supply of oxygen ... How long can you live with 20% heart function? One measurement of how much blood your heart pumps out per beat ...

It functions as a pump, consistently circulating blood throughout the body. The heart also helps deliver oxygen and nutrients to other tissues and organs and removes waste products. The heart's ...

The rats who got the PLP injection showed better cardiac function and significantly more healing in their heart muscle tissues compared to the saline-injected rats. Gene expression tests also ...

These patches, which may be composed of scaffolds or contain therapeutic agents, provide crucial mechanical support to weakened myocardial tissue and enhance heart function by promoting ...

But most bioprinted tissues cannot generate the necessary electrical activity for cellular function. They must instead rely ...

This study is on-going, and according to the scientists, these same drugs may help people maintain heart function as they get older. The scientists are continuing to improve their "tissue on a ...

Normal tissue (left) is made up of cardiac muscle cells (purple). After a heart attack (center), the scarred tissue reveals cold fibrosis, made up of myofibroblasts (red).

and succeeded in reducing the formation of scar tissue and improving heart function in the mice. "After scar tissue forms in the heart, its ability to recover is dramatically impaired or ...