Regulation of the unfolded protein response by microRNAs.

Regulation of the unfolded protein response by microRNAs.
复制标题

DOI:
10.2478/s11658-013-0106-z
复制
发表时间:
2013-12
影响因子:
8.3
通讯作者:
Bartoszewski R
Bartoszewski R
中科院分区:
生物学1区
文献类型:
--
作者:
Bartoszewska S;Kochan K;Madanecki P;Piotrowski A;Ochocka R;Collawn JF;Bartoszewski R

文献摘要

参考文献

被引文献

相似文献

未折叠蛋白反应(unfolded protein response,UPR)是内质网(endoplasmic reticulum,ER)腔中错误折叠蛋白积聚引起的应激反应。它是细胞内稳态的重要组成部分。在内质网应激期间,UPR增加内质网的蛋白质折叠能力以缓解应激。不能恢复导致细胞凋亡。UPR激活后的细胞恢复阶段需要特定的细胞机制。使用生物信息学工具,我们确定了一些预测会降低UPR许多关键组分mRNA表达水平的microRNA。在这篇综述中,我们讨论了microRNA作为这一途径的关键调节因子的潜在作用,并描述了microRNA如何在压力消退后关闭UPR中发挥重要作用。
The unfolded protein response (UPR) is an adaptive response to the stress that is caused by an accumulation of misfolded proteins in the lumen of the endoplasmic reticulum (ER). It is an important component of cellular homeostasis. During ER stress, the UPR increases the protein-folding capacity of the endoplasmic reticulum to relieve the stress. Failure to recover leads to apoptosis. Specific cellular mechanisms are required for the cellular recovery phase after UPR activation. Using bioinformatics tools, we identified a number of microRNAs that are predicted to decrease the mRNA expression levels for a number of critical components of the UPR. In this review, we discuss the potential role of microRNAs as key regulators of this pathway and describe how microRNAs may play an essential role in turning off the UPR after the stress has subsided.
DOI: 10.1186/1476-4598-9-232
发表时间: 2010-09-03
期刊: Molecular cancer
影响因子: 37.3
作者:
Chhabra R;Dubey R;Saini N
通讯作者: Saini N
血液恶性肿瘤中 hsa-miR-203 的表观遗传失活。
DOI: 10.1111/j.1582-4934.2011.01274.x
发表时间: 2011-12
影响因子: 5.3
作者:
Chim CS;Wong KY;Leung CY;Chung LP;Hui PK;Chan SY;Yu L
通讯作者: Yu L
microRNA-199a-5p 保护肝细胞免受胆汁酸诱导的持续内质网应激
DOI: 10.1038/cddis.2013.134
发表时间: 2013-04-18
影响因子: 9
作者:
通讯作者: --
miR-23a-27a-24-2簇的上调诱导人类胚胎肾细胞中的caspase依赖性和非依赖性凋亡。
DOI: 10.1371/journal.pone.0005848
发表时间: 2009-06-09
期刊: PloS one
影响因子: 3.7
作者:
Chhabra R;Adlakha YK;Hariharan M;Scaria V;Saini N
通讯作者: Saini N
DOI: 10.5483/bmbrep.2009.42.11.719
发表时间: 2009-11-30
期刊: BMB REPORTS
影响因子: 3.8
作者:
Arduino, Daniela M.;Esteves, A. Raquel;Oliveira, Catarina R.
通讯作者: Oliveira, Catarina R.