Signalling pathways in UHRF1-dependent regulation of tumor suppressor genes in cancer.
Signalling pathways in UHRF1-dependent regulation of tumor suppressor genes in cancer.
复制标题
UHRF1依赖性调节癌症中肿瘤基因的信号通路。
DOI:
10.1186/s13046-016-0453-5
复制
发表时间:
2016-11-14
期刊:
影响因子:
--
通讯作者:
Bronner C
中科院分区:
文献类型:
--
作者:
Alhosin M;Omran Z;Zamzami MA;Al-Malki AL;Choudhry H;Mousli M;Bronner C
Epigenetic silencing of tumor suppressor genes (TSGs) through DNA methylation and histone changes is a main hallmark of cancer. Ubiquitin-like with PHD and RING Finger domains 1 (UHRF1) is a potent oncogene overexpressed in various solid and haematological tumors and its high expression levels are associated with decreased expression of several TSGs including p16 INK4A, BRCA1, PPARG and KiSS1. Using its several functional domains, UHRF1 creates a strong coordinated dialogue between DNA methylation and histone post-translation modification changes causing the epigenetic silencing of TSGs which allows cancer cells to escape apoptosis. To ensure the silencing of TSGs during cell division, UHRF1 recruits several enzymes including histone deacetylase 1 (HDAC1), DNA methyltransferase 1 (DNMT1) and histone lysine methyltransferases G9a and Suv39H1 to the right place at the right moment. Several in vitro and in vivo works have reported the direct implication of the epigenetic player UHRF1 in tumorigenesis through the repression of TSGs expression and suggested UHRF1 as a promising target for cancer treatment. This review describes the molecular mechanisms underlying UHRF1 regulation in cancer and discusses its importance as a therapeutic target to induce the reactivation of TSGs and subsequent apoptosis.
登录
查看更多内容
影响因子:
4.8
作者:
Bashtrykov, Pavel;Jankevicius, Gytis;Jeltsch, Albert
通讯作者:
Jeltsch, Albert
影响因子:
5.8
作者:
Alhosin, Mahmoud;Abusnina, Abdurazzag;Fuhrmann, Guy
通讯作者:
Fuhrmann, Guy
DOI:
10.1016/j.bbrc.2012.11.087
发表时间:
2013-01-04
影响因子:
3.1
作者:
Achour, Mayada;Mousli, Marc;Bronner, Christian
通讯作者:
Bronner, Christian
影响因子:
2.1
作者:
Arima, Y;Hirota, T;Saya, H
通讯作者:
Saya, H
影响因子:
3.7
作者:
Broom OJ;Zhang Y;Oldenborg PA;Massoumi R;Sjölander A
通讯作者:
Sjölander A