1. Saha Cardiovascular Research Center, University of Kentucky, Lexington, KY, U.S.A.
2. Department of Pharmacology and Nutritional Sciences, University of Kentucky, Lexington, KY, U.S.A.
3. The Second Affiliated Hospital, Cardiovascular Key Laboratory of Zhejiang Province, Department of Cardiology, College of Medicine, Zhejiang University, Hangzhou, China
4. Ionis Pharmaceuticals, Inc., Carlsbad, CA, U.S.A.
5. Department of Physiology, University of Kentucky, Lexington, KY, U.S.A.