[1] Univ Paris 11, INSERM, U757, F-91405 Orsay, France
[2] Univ Paris Diderot, Paris, France
[3] Univ Paris 11, Orsay, France
[4] CEA, SHFJ, Orsay, France
[5] INSERM, U1057, Paris, France
[6] UPMC, Paris, France
[7] Ecole Polytech Fed Lausanne, Sch Life Sci, Inst Bioengn, Lausanne, Switzerland