题目:USP22 Antagonizes p53 Transcriptional Activation by Deubiquitinating Sirt1 to Suppress Cell Apoptosis and Is Required for Mouse Embryonic Development : z& E9 c* H5 y" k( D& ^' L连接:http://www.cell.com/molecular-cell/abstract/S1097-2765(12)00261-4 1 d: i' P, k. l* ]7 Y. l , o; I$ ]7 d4 _/ n非常感谢!!!