1. Institute of Infection, Immunity and Inflammation, College of Medical, Veterinary and Life Sciences, University of Glasgow, Glasgow, United Kingdom.
2. Faculty of Medical and Health Sciences, University of Nottingham, Nottingham, United Kingdom.
3. Molecular and Biochemical Parasitology Group, Liverpool School of Tropical Medicine, Liverpool, United Kingdom.
4. School of Biosciences, Cardiff University, Cardiff, United Kingdom.
5. Cellular and Molecular Medicine, St. George's, University of London, London, United Kingdom.