1. Department of Physiology, Seoul National University College of Medicine, Seoul 03080, Korea.
2. Hypoxic/Ischemic Disease Institute, Seoul National University College of Medicine, Seoul 03080, Korea.
3. Chung-Ang University Red Cross College of Nursing, Seoul 06974, Korea.
4. Department of Internal Medicine, Graduate School of Medicine, Dongguk University, Goyang 10326, Korea.
5. Channelopathy Research Center (CRC), Dongguk University College of Medicine, Goyang 10326, Korea.