1. Drug Design and Discovery Research Group, College of Pharmacy and Nutrition, University of Saskatchewan, Saskatoon, Saskatchewan S7N 5C9, Canada
2. Department of Diagnostic and Therapeutic Sciences, Division of Pharmacology, Meikai University School of Dentistry, Saitama 350-0238, Japan
3. Faculty of Pharmaceutical Sciences, Matsuyama University, 4-2 Bunkyo-cho, Matsuyama, Ehime 790-8578, Japan
4. Rega Institute for Medical Research, Katholieke Universiteit Leuven, B-3000 Leuven, Belgium