supported by Shanghai Science Foundation grants,National Science Foundation of China(No.30570850 and 10574134);National Research Program for Basic Research of China(No.2004CB518804);National Research Program for High Technology(No.2006AA02Z-320 and 2006AA 02Z197);European 6th Program(LSHBCT-2005-019067).
Liver cancer is one of the most threatening diseases in Chinese population. Just like in other tissues, tumor initiation and development in liver involve multiple steps of genetic and epigenetic alterations with sever...