1. Cancer Research and Molecular Biology Laboratories, Department of Biochemistry, Faculty of Basic Medical Sciences University of Ibadan Ibadan Nigeria
2. Molecular Drug Metabolism Research Laboratories, Department of Biochemistry, Faculty of Basic Medical Sciences University of Ibadan Ibadan Nigeria
3. Department of Cancer Immunology and Biotechnology, School of Medicine University of Nottingham Nottingham UK
4. Membrane Biochemistry and Biotechnology Laboratories, Department of Biochemistry, Faculty of Basic Medical Sciences University of Ibadan Ibadan Nigeria
5. School of Chemistry & Biochemistry, Parker H. Petit Institute for Bioengineering and Bioscience Georgia Institute of Technology Atlanta Georgia USA