1. UCL Research Department of Epidemiology and Public Health Rm356a, 1-19 Torrington Place, London WC1E 7HB, UK
2. Institute for Diabetes and Regeneration Research, Helmholtz Center Munich, Business Campus Garching, Parkring 11, 85748 Garching, Germany
3. Department of Oncology-Pathology, Karolinska Institutet, 171 77 Stockholm, Sweden
4. Academic Unit of Ophthalmology, School of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham, Edgbaston, Birmingham B15 2TT, UK
5. Department of Clinical and Toxicological Analyses, Faculty of Pharmaceutical Sciences, University of São Paulo, 05508-000 São Paulo, SP, Brazil