Cardiology

Scientists discover how to control heart cells using a laser

Scientists from MIPT's Laboratory of the Biophysics of Excitable Systems have discovered how to control the behaviour of heart muscle cells (cardiomyocytes) using laser radiation; this study will help scientists to better ...

Cardiology

Predicting arrhythmias so as to prevent them

Researchers have discovered how to predict some cardiac arrhythmias several steps before they even occur. It's a finding that could lead to an improved cardiac device, with equipment designed to detect when arrhythmias are ...

Diseases, Conditions, Syndromes

Psoriasis patients at higher risk for arrhythmia

(HealthDay)—Patients with psoriasis are at higher risk of developing arrhythmia, even after controlling for other risk factors, according to a study published in the September issue of the Journal of the American Academy ...

Cardiology

Body temperature change may trigger sudden cardiac death

Scientists, including SFU professor Peter Ruben, have found that sudden death caused by cardiac arrhythmia can be triggered by changes in body temperature. The study is published in the Journal of Physiology.

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