1. CNRS-UMR 8576 - IFR 147, Lille 1 Science and Technology University, 59655 Villeneuve d'Ascq Cedex, France
2. Laboratoire de biochimie appliquée, University Paris XI, Faculty of pharmacy, Chatenay-Malabry Cedex, France
3. INSERM U815, Lille 2 University, School of Medicine, 59000 Lille, France