1. Department of Urology, Xiangya School of Medicine, Xiangya School of MedicineCentral South UniversityChangsha China
2. Department of UrologyUniversity of Pittsburgh School of MedicinePittsburgh Pennsylvania
3. UPMC Hillman Cancer CenterUniversity of Pittsburgh School of MedicinePittsburgh Pennsylvania
4. Department of ChemistryUniversity of PittsburghPittsburgh Pennsylvania
5. Department of Pharmacology and Chemical BiologyUniversity of Pittsburgh School of MedicinePittsburgh Pennsylvania
6. Department of PathologyUniversity of Pittsburgh School of MedicinePittsburgh Pennsylvania