Chromatin, Development and Cancer Lab Yegor VassetzkyUMR-8126 Institut Gustave Roussy 39, rue Camille-Desmoulins 94805 Villejuif Tel: 33(0)1 42 11 62 83 Fax: 33(0)1 42 11 54 94 http://vassetzky.com Email: vassetzky@igr.fr ICQ # 31675345