Acute sildenafil administration reduces susceptibility to induced atrial fibrillation in sheep
George W. P. Madders, Nathan C. Denham, David Charles Hutchings, Charlotte E. R. Smith, Alice S. Whitley, Mohammed Obeidat, Andrew W. Trafford, Charles Michael Pearman, Katharine M. Dibb
This study shows that acute sildenafil administration reduces atrial fibrillation susceptibility in sheep by prolonging refractory periods and altering electrophysiological properties.
Journal of Molecular and Cellular Cardiology Plus · May 15, 2026Peer-reviewedPhysiology