1. Instituto de Química Médica, CSIC, Juan de la Cierva 3, E-28006 Madrid, Spain
2. Institut Cochin, Université Paris Descartes, CNRS (UMR 8104), Paris, France
3. Inserm, U1016, Paris, France
4. Swiss Tropical and Public Health Institute, Socinstrasse 57, CH-4002 Basel, Switzerland
5. University of Basel, Basel, Switzerland