Giving more blood to anemic patients after a heart attack may save lives, according to a Rutgers Health–led study.

Physicians at Emory University Hospital performed the first-ever surgical implantation in the United States of a brand-new ...

Explore the amazing power of heart regeneration. Discover how new research is changing the way we understand the human ...

Genetically modified pig organs may be the answer to the shortage of human organs for those in dire need of a transplant.

That’s not the case for all of us, I’m reminded, as I look inside a cardboard box containing around 20 plastic hearts—each a ...

Scientists at Queen Mary University of London and Barts Health have developed an innovative tool that simulates blood flow in ...

Scientists at Queen Mary University of London and Barts Health have developed an innovative tool that simulates blood flow in the aorta, helping heart surgeons plan surgeries more precisely.

These replica hearts, which are smaller than a grain of rice, have blood vessels and all the cell types that are usually found in the human heart ... influence blood flow and the implantation ...

We all know that good blood flow is essential for maintaining a healthy body. Poor blood circulation can lead to a range of health issues, including heart disease, high blood pressure, and even ...

Your heart may have to circulate two to four times as much blood per minute as it does when temperatures are cool. This means it has to work harder and faster to accomplish the task. Narrowed arteries ...