1. Department of Drug Discovery and Biomedical Sciences, South Carolina College of Pharmacy, University of South Carolina, Columbia, SC, USA
2. Department of Biological Sciences, University of South Carolina, Columbia, SC, USA
3. Cancer Center, Ordway Research Institute, Albany, NY, USA
4. Wadsworth Center, NY State Department of Health, Albany, NY, USA
5. The Vancouver Prostate Centre, Vancouver, BC, Canada