Volume overload impedes the maturation of sarcomeres and T-tubules in the right atria: a potential cause of atrial arrhythmia following delayed atrial septal defect closure

Introduction: Adult patients with atrial septal defects (ASD), the most common form of adult congenital heart disease, often die of arrhythmias, and the immaturity of cardiomyocytes contributes significantly to arrhythmias. ASD typically induces a left-to-right shunt, which then leads to the right a...

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Bibliographic Details
Main Authors: Zhuoya Dong, Dian Chen, Sixie Zheng, Zheng Wang, Debao Li, Yingying Xiao, Sijuan Sun, Lincai Ye, Lisheng Qiu, Yuqing Hu, Haifa Hong
Format: Article
Language:English
Published: Frontiers Media S.A. 2023-10-01
Series:Frontiers in Physiology
Subjects:
Online Access:https://www.frontiersin.org/articles/10.3389/fphys.2023.1237187/full