PI3K-AKT-mTOR pathway and cancer

被引:32
作者
Coutte, Laetitia [1 ]
Dreyer, Chantal [1 ]
Sablin, Marie-Paule [1 ]
Faivre, Sandrine [1 ]
Raymond, Eric [1 ]
机构
[1] Hop Beaujon, Serv Interhosp Cancerol, F-92118 Clichy, France
关键词
PI3K-AKT; mTOR; everolimus; renal cancer; RENAL-CELL CARCINOMA; PHASE-II TRIAL; SINGLE-AGENT TEMSIROLIMUS; EVERY; WEEKS; MAMMALIAN TARGET; MESENCHYMAL TRANSITION; RAD001; EVEROLIMUS; MTOR INHIBITOR; RAPAMYCIN; CCI-779;
D O I
10.1684/bdc.2011.1384
中图分类号
R73 [肿瘤学];
学科分类号
100214 [肿瘤学];
摘要
PI3K/AKT/mTOR pathway is an intracellular signalling pathway composed of different kinases. Many protein mutations are described in that pathway, and are responsible of dysregulation of cell growth, proliferation, survival and angiogenesis. Rapamycin is an antibiotic inhibiting mTOR. Different analogs of rapamycin are developped or being developped in antitumoral therapy, in which temsirolimus, everolimus and deforolimus, demonstrated antitumoral activity in renal cancer and mantle cell lymphoma, and many clinical trials are in progress in other tumors. In the future, predictive factors of response need to be identified; patient selection and associations with chemotherapy or with other targeted therapies should be explored.
引用
收藏
页码:173 / 180
页数:8
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