1. Division of Cardiology; Department of Geriatrics; The First Affiliated Hospital of Chongqing Medical University; Chongqing China
2. Laboratory Research Center; The First Affiliated Hospital of Chongqing Medical University; Chongqing China
3. Institute of Public Health and Clinical Nutrition; University of Eastern Finland; Kuopio Finland
4. Faculty of Sport and Health Sciences; University of Jyväskylä; Jyväskylä Finland