1. Department of Biological and Medical Sciences Oxford Brookes University Oxford UK
2. West African Centre for Cell Biology of Infectious Pathogens, College of Basic and Applied Sciences University of Ghana Accra Ghana
3. Department of Biochemistry, Cell and Molecular Biology, College of Basic and Applied Sciences University of Ghana Accra Ghana
4. Department of Biochemistry, Faculty of Life Sciences University of Benin Benin City Nigeria
5. Sir William Dunn School of Pathology University of Oxford Oxford UK