After a heart attack, the heart struggles to recoup and maintain energy. One-third of patients develop heart failure as a ...

After a heart attack, the heart struggles to recoup and maintain energy. One third of patients develop heart failure as a ...

Accurately measuring electrical signals and calcium levels in the heart can lead to earlier treatment of potentially fatal conditions, such as heart attack or congestive heart failure. Calcium plays ...

Atrial fibrillation (AF), the most common chronic cardiac arrhythmia in clinical practice, is very challenging to treat once it becomes persistent, after which spontaneous return to normal rhythm ...

Researchers at the Nora Eccles Harrison Cardiovascular Research and Training Institute, University of Utah, and the University of Utah School of Medicine, have demonstrated that a gene therapy can ...

A groundbreaking study shatters the myth of permanent cardiac damage, revealing that the heart can naturally trigger cell ...

In recent years, fentanyl, a synthetic opioid that is 50 to 100 times stronger than morphine, has been a main contributor to the opioid crisis. One of the worst adverse effects of fentanyl abuse is ...

A naturally occurring fat molecule reduced heart inflammation and scarring caused by diabetes, thereby improving cardiac function, according to new research. The findings open the door to developing a ...

Cell-based therapy improves outcomes in a pig model of heart attacks Injecting infarcted pig hearts with specially bioengineered cells significantly decreased the infarct area and improved heart ...