Researchers identified a lipid that is involved in regulating cardiac ion channels, providing insights into possible mechanisms of cardiac arrhythmias in heart failure and a potential pathway for ...

A team at the Centro Nacional de Investigaciones Cardiovasculares (CNIC) has made a breakthrough discovery in the understanding of cardiac arrhythmias by unraveling the complexities of Andersen-Tawil ...

A study led by Guadalupe Sabio and José Jalife at the Centro Nacional de Investigaciones Cardiovasculares (CNIC) in Madrid has identified a new signaling mechanism implicated in the development of ...

One of the most serious complications of diabetes, heart arrhythmias, is now on its way to be prevented and combated. Researchers from the Federal University of Rio de Janeiro (UFRJ) in partnership ...

The Essence of Resetting: Interaction Between the Cardiac Rhythm and the Perturbation Generated In the example of Figure 1 the reason why the ventricular premature contraction produces a ...

Paper craft illustration of human chest with heart and pacemaker. Paper craft illustration of human chest with heart and pacemaker.Eugene Mymrin—Getty Images The human heart beats roughly 3 billion ...

Tighter regulations on prescription opioids in response to the opioid epidemic are increasingly pushing people to seek out easier-to-access alternatives to either manage withdrawal symptoms or get a ...

Atrial fibrillation, a type of heart arrhythmia, is a leading cause of stroke. Additionally, strokes may be associated with arrhythmia onset. However, such arrhythmias tend to resolve within a few ...

Malignant arrhythmias are dangerous heart rhythm problems that can lead to cardiac arrest, most often originating in the heart’s lower chambers. These arrhythmias are frequently linked to underlying ...

A new study by researchers at the University of Arizona College of Medicine – Phoenix and the University of California Davis Health identified a new target for developing a therapy to treat atrial ...