Balanced Intense Exercise Training Induces Atrial Oxidative Stress Counterbalanced by the Antioxidant System and Atrial Hypertrophy That Is Not Associated with Pathological Remodeling or Arrhythmogenicity

• Main Authors: Attila Oláh (Author), Bálint András Barta (Author), Alex Ali Sayour (Author), Mihály Ruppert (Author), Eszter Virág-Tulassay (Author), Julianna Novák (Author), Zoltán V. Varga (Author), Péter Ferdinandy (Author), Béla Merkely (Author), Tamás Radovits (Author)
• Format: Book
• Published: MDPI AG, 2021-03-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

Although regular exercise training is associated with cardiovascular benefits, the increased risk of atrial arrhythmias has been observed after vigorous exercise and has been related to oxidative stress. We aimed at investigating exercise-induced atrial remodeling in a rat model of an athlete's...