Renal sympathetic denervation attenuates the ventricular substrate and electrophysiological remodeling in dogs with pacing-induced heart failure

electrophysiological remodeling in dogs with pacing-induced heart failure Zongwen Guo , Qingyan Zhao ⁎, Hongping Deng , Yanhong Tang , Xiaozhan Wang , Zixuan Dai , Jinping Xiao , Peixing Wan , Xule Wang , He Huang , Congxin Huang a,⁎ a Cardiovascular Research Institute of Wuhan University, Renmin Hospital of Wuhan University, 238 Jiefang Road, Wuchang, Wuhan City, 430060, PR China b Department of Thoracic and Cardiovascular Surgery, Renmin Hospital of Wuhan University, Wuhan City, PR China