1. Institut des Biomolécules Max Mousseron (IBMM), UMR 5247, CNRS, Université Montpellier I et Université Montpellier II, BP 14491, Faculté de Pharmacie, 15 Avenue Charles Flahault, 34093 Montpellier Cedex 5, France, CBS, UMR 5048, 29 Rue de Navacelles, 34090 Montpellier, France, Zentaris GmbH, Weismuellerstrasse 50, 60314 Frankfurt am Main, Germany, and Department of Experimental Medicine, School of Medicine, University of Milano-Bicocca, Via Cadore 48, 20052 Monza (MI), Italy