GUADALAJARA, Mexico — "Somatic reprogramming is a strategy in which we are not modifying a single part of the cell, but we are reprogramming a normal cell to transform it into a pacemaker cell," said ...

Scientists have successfully transformed guinea-pig heart-muscle cells into pacemaker cells, paving the way for a biological alternative to artificial pacemakers. Pacemaker cells generate electrical ...

image: 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, ...

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 ...

Analysis of an invasive brain cancer reveals that networks of tumour cells are linked to small groups of ‘pacemaker’ cells in which levels of calcium ions pulse periodically, driving a signal through ...

Researchers have produced the most detailed and comprehensive human heart cell atlas to date, including the specialized tissue of the cardiac conduction system—where the heartbeat originates. The team ...

The SARS-CoV-2 virus can infect specialized pacemaker cells that maintain the heart's rhythmic beat, setting off a self-destruction process within the cells, according to a preclinical study. The ...