1. Department of Basic Pharmaceutical Sciences, School of Pharmacy, West Virginia University, Morgantown, West Virginia, USA
2. Department of Chemical and Biomedical Engineering, Benjamin M. Statler College of Engineering and Mineral Resources, West Virginia University, Morgantown, West Virginia, USA
3. Department of Pharmaceutical Sciences, School of Pharmacy, South University, Savannah, Georgia, USA
4. Department of Cancer Cell Biology, School of Medicine, West Virginia University, Morgantown, West Virginia, USA