Updates on p53: modulation of p53 degradation as a therapeutic approach

被引:63
作者
Dey, A. [1 ]
Verma, C. S. [2 ]
Lane, D. P. [1 ]
机构
[1] Inst Mol & Cell Biol, Dept Cell Cycle Control, Singapore 138673, Singapore
[2] Bioinformat Inst, Singapore 138668, Singapore
关键词
p53; Mdm2 ( hdm2); Mdm4 ( MdmX; Hdm4; HdmX); small molecule inhibitors;
D O I
10.1038/sj.bjc.6604098
中图分类号
R73 [肿瘤学];
学科分类号
100214 ;
摘要
The p53 pathway is aberrant in most human tumours with over 50% expressing mutant p53 proteins. The pathway is critically controlled by protein degradation. Here, we discuss the latest developments in the search for small molecules that can modulate p53 pathway protein stability and restore p53 activity for cancer therapy.
引用
收藏
页码:4 / 8
页数:5
相关论文
共 34 条
[1]   Effect of mutated TP53 on response of advanced breast cancers to high-dose chemotherapy [J].
Bertheau, P ;
Plassa, F ;
Espié, M ;
Turpin, E ;
de Roquancourt, A ;
Marty, M ;
Lerebours, F ;
Beuzard, Y ;
Janin, A ;
de Thé, H .
LANCET, 2002, 360 (9336) :852-854
[2]   MDM2 is a central node in the p53 pathway: 12 years and counting [J].
Bond, GL ;
Hu, WW ;
Levine, AJ .
CURRENT CANCER DRUG TARGETS, 2005, 5 (01) :3-8
[3]   An shRNA barcode screen provides insight into cancer cell vulnerability to MDM2 inhibitors [J].
Brummelkamp, TR ;
Fabius, AWM ;
Mullenders, J ;
Madiredjo, M ;
Velds, A ;
Kerkhoven, RM ;
Bernards, R ;
Beijersbergen, RL .
NATURE CHEMICAL BIOLOGY, 2006, 2 (04) :202-206
[4]  
CHDN D, 2007, ONCOGENE, V26, P5029
[5]  
Chen Yabing, 2002, Int J Exp Diabetes Res, V3, P109, DOI 10.1080/15604280214488
[6]  
CHEOK CF, 2007, IN PRESS MOL CANC RE
[7]   MDM2 antagonists activate p53 and synergize with genotoxic drugs in B-cell chronic lymphocytic leukemia cells [J].
Coll-Mulet, Llorenc ;
Iglesias-Serret, Daniel ;
Santidrian, Antonio F. ;
Cosialls, Ana M. ;
de Frias, Merce ;
Castano, Esther ;
Campas, Clara ;
Barragan, Montserrat ;
Fernandez de Sevilla, Alberto ;
Domingo, Alicia ;
Vassilev, Lyubomir T. ;
Pons, Gabriel ;
Gil, Joan .
BLOOD, 2006, 107 (10) :4109-4114
[8]   Mdm2 widens its repertoire [J].
Coutts, Amanda S. ;
La Thangue, Nicholas B. .
CELL CYCLE, 2007, 6 (07) :827-829
[9]   Flavopiridol induces p53 via initial inhibition of Mdm2 and p21 and, independently of p53, sensitizes apoptosis-reluctant cells to tumor necrosis factor [J].
Demidenko, ZN ;
Blagosklonny, MV .
CANCER RESEARCH, 2004, 64 (10) :3653-3660
[10]   Structure-based design of spiro-oxindoles as potent, specific small-molecule inhibitors of the MDM2-p53 interaction [J].
Ding, Ke ;
Lu, Yipin ;
Nikolovska-Coleska, Zaneta ;
Wang, Guoping ;
Qiu, Su ;
Shangary, Sanjeev ;
Gao, Wei ;
Qin, Dongguang ;
Stuckey, Jeanne ;
Krajewski, Krzysztof ;
Roller, Peter P. ;
Wang, Shaomeng .
JOURNAL OF MEDICINAL CHEMISTRY, 2006, 49 (12) :3432-3435