1 Department of Endocrinology, Institute of Endocrine and Metabolic Diseases, The First Affiliated Hospital, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei 230001, China.
2 Department of Endocrinology, Institute of Endocrine and Metabolic Diseases, The First Affiliated Hospital, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei 230001, China; Dalian National Laboratory for Clean Energy, Dalian 116023, China. Electronic address: yuenwu@ustc.edu.cn.