1. Department of Urology, The First People's Hospital of Yunnan Province, Kunming, Yunnan 650032, P.R. China
2. College of Pharmacy, Qingdao University, Qingdao, Shandong 266021, P.R. China
3. Key Laboratory of Animal Models and Human Disease Mechanisms of Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming, Yunnan 650223, P.R. China
4. College of Chemistry, Fuzhou University, Fuzhou, Fujian 350116, P.R. China
5. Medical College of Kunming University of Science and Technology, Kunming, Yunnan 650500, P.R. China
6. College of Traditional Chinese Medicine, Shandong University of Traditional Chinese Medicine, Jinan, Shandong 250355, P.R. China