Cardiology

'World's smallest pacemaker' appears promising in human trial

(HealthDay)—The world's smallest pacemaker is safe and effective in patients with symptomatic bradycardia, according to the first human clinical trial of the device. The findings were scheduled to be presented at the annual ...

Cardiology

Developing next-generation biologic pacemakers

University of Houston associate professor of pharmacology Bradley McConnell is helping usher in a new age of cardiac pacemakers by using stem cells found in fat, converting them to heart cells, and reprogramming those to ...

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