1. Department of Pharmacology; Second Military Medical University; Shanghai; China
2. Department of Reparative and Reconstructive Surgery; Changzheng Hospital; Second Military Medical University; Shanghai; China
3. Shanghai Institute of Pharmaceutical Industry; National Pharmaceutical Engineering & Research Center; China State Institute of Pharmaceutical Industry; Shanghai; China
4. Department of Gerontology; Sixth People's Hospital; Shanghai Jiaotong University; Shanghai; China