1. Apolipoprotein Research Unit, Department of Biochemistry and Molecular Biology, West China Medical School of Preclinical and Forensic Medicine, Sichuan University, Chengdu, Sichuan, P. R. China
2. State Key Laboratory of Biotherapy, Sichuan University, Chengdu Sichuan, P. R. China
3. Guangzhou Center for Disease Control and Prevention, Guangzhou, Guangdong, P. R. China
4. Chengdu Hoist Biotechnology Co., LTD, Sichuan, P. R. China