Your heart is a muscular organ that helps circulate your blood, which delivers oxygen and nutrients to your tissues. There are four chambers and four valves in your heart, and each ensures proper ...

Selecting specific cells to be used in an investigational therapy has led to improved recovery of heart function in a new study employing a lab model for myocardial infarction, the medical term for ...

The heart’s apex is located at the bottom tip of the heart. It consists of the left and right ventricles. Conditions affecting the heart’s apex include myocarditis, cardiomyopathy, and heart attack.

Researchers unveiled BeatProfiler, a groundbreaking new tool -- a comprehensive software that automates the analysis of heart cell function from video data. It's the first system to integrate the ...