[1] Sanofi R&D, F-94400 Vitry Sur Seine, France
[2] Gustave Roussy Canc Ctr, Metabol & Cell Biol Platforms, F-94800 Villejuif, France
[3] Sorbonne Univ, Univ Paris Cite, Inst Univ France,Inserm U1138, Ctr Rech Cordeliers,Equipe Labellisee Ligue Canc, F-75006 Paris, France
[4] Hop Europeen Georges Pompidou, AP HP, Dept Biol, Inst Canc Paris CARPEM, F-75015 Paris, France