Cell-specific mechanisms of TMEM16A Ca(2+)-activated chloride channel in cancer.
Cell-specific mechanisms of TMEM16A Ca(2+)-activated chloride channel in cancer.
复制标题
TMEM16A Ca2 激活氯离子通道在癌症中的细胞特异性机制
DOI:
10.1186/s12943-017-0720-x
复制
发表时间:
2017-09-11
期刊:
影响因子:
37.3
通讯作者:
Xiao Q
中科院分区:
文献类型:
--
作者:
Wang H;Zou L;Ma K;Yu J;Wu H;Wei M;Xiao Q
TMEM16A (known as anoctamin 1) Ca2+-activated chloride channel is overexpressed in many tumors. TMEM16A overexpression can be caused by gene amplification in many tumors harboring 11q13 amplification. TMEM16A expression is also controlled in many cancer cells via transcriptional regulation, epigenetic regulation and microRNAs. In addition, TMEM16A activates different signaling pathways in different cancers, e.g. the EGFR and CAMKII signaling in breast cancer, the p38 and ERK1/2 signaling in hepatoma, the Ras-Raf-MEK-ERK1/2 signaling in head and neck squamous cell carcinoma and bladder cancer, and the NFκB signaling in glioma. Furthermore, TMEM16A overexpression has been reported to promote, inhibit, or produce no effects on cell proliferation and migration in different cancer cells. Since TMEM16A exerts different roles in different cancer cells via activation of distinct signaling pathways, we try to develop the idea that TMEM16A regulates cancer cell proliferation and migration in a cell-dependent mechanism. The cell-specific role of TMEM16A may depend on the cellular environment that is predetermined by TMEM16A overexpression mechanisms specific for a particular cancer type. TMEM16A may exert its cell-specific role via its associated protein networks, phosphorylation by different kinases, and involvement of different signaling pathways. In addition, we discuss the role of TMEM16A channel activity in cancer, and its clinical use as a prognostic and predictive marker in different cancers. This review highlights the cell-type specific mechanisms of TMEM16A in cancer, and envisions the promising use of TMEM16A inhibitors as a potential treatment for TMEM16A-overexpressing cancers.
登录
查看更多内容
影响因子:
3.7
作者:
Blaen PJ;Jia L;Peh KS;Field RH;Balmford A;MacDonald MA;Bradbury RB
通讯作者:
Bradbury RB
DOI:
10.1074/jbc.m114.549188
发表时间:
2014-04-18
期刊:
The Journal of biological chemistry
影响因子:
--
作者:
Bill A;Hall ML;Borawski J;Hodgson C;Jenkins J;Piechon P;Popa O;Rothwell C;Tranter P;Tria S;Wagner T;Whitehead L;Gaither LA
通讯作者:
Gaither LA
影响因子:
4.6
作者:
Dixit R;Kemp C;Kulich S;Seethala R;Chiosea S;Ling S;Ha PK;Duvvuri U
通讯作者:
Duvvuri U
影响因子:
7.3
作者:
Boedtkjer, D. M. B.;Kim, S.;Andersson, K. E.
通讯作者:
Andersson, K. E.
DOI:
10.1073/pnas.1217072110
发表时间:
2013-03-12
影响因子:
11.1
作者:
Britschgi, Adrian;Bill, Anke;Bentires-Alj, Mohamed
通讯作者:
Bentires-Alj, Mohamed