Active diffusion in oocytes nonspecifically centers large objects during prophase I and meiosis I

A. Colin, , G. Letort, , N. Razin, , M. Almonacid, , W. Ahmed, , T. Betz, , M.E. Terret, , N.S. Gov, , R. Voituriez , Z. Gueroui, , M.H. Verlhac