Jean-François Ouimette, Sex chromosomes, development and diseases, CNRS UMR3244, Université Paris Cité, Institut Curie, Centre de Recherche F-75248 Paris, France
Eugenia Pugliese, Institut Pasteur, Molecular Mechanisms of Pathological and Physiological Ageing, CNRS UMR3738, 25 rue du Dr. Roux, 75724 Paris Cedex 15, France