DNA-protein crosslinks from environmental exposure: Mechanisms of formation and repair.

DNA-protein crosslinks from environmental exposure: Mechanisms of formation and repair.
复制标题

环境暴露造成的 DNA-蛋白质交联:形成和修复机制。

DOI:
10.1002/em.22381
复制
发表时间:
2020-08
影响因子:
2.8
通讯作者:
Machida YJ
Machida YJ
中科院分区:
环境科学与生态学3区
文献类型:
--
作者:
Kojima Y;Machida YJ

文献摘要

参考文献

被引文献

相似文献

许多环境致癌物会导致DNA损伤,如果不及时修复,可能会导致基因组DNA的突变和其他改变。由于病变的体积大,DNA-蛋白质交联(DPC)是具有潜在有害后果的毒性DNA损伤类型之一。尽管DPC的重要性,细胞如何去除这些复杂的DNA加合物还没有完全了解。然而,在过去五年中,DPC修复领域的重大进展现在支持这样的观点,即细胞配备有多种机制来科普DPC。在这里,我们首先提供了一个概述的环境物质,诱导DPC,描述暴露的来源和DPC的形成机制。然后,我们回顾了当前的DPC修复模型,并讨论了它们对环境致癌物的意义。
Many environmental carcinogens cause DNA damage, which can result in mutations and other alterations in genomic DNA if not repaired promptly. Because of the bulkiness of the lesions, DNA-protein crosslinks (DPCs) are one of the types of toxic DNA damage with potentially deleterious consequences. Despite the importance of DPCs, how cells remove these complex DNA adducts has been incompletely understood. However, major progress in the DPC repair field over the past five years now supports the view that cells are equipped with multiple mechanisms to cope with DPCs. Here, we first provide an overview of environmental substances that induce DPCs, describing the sources of exposure and mechanisms of DPC formation. We then review current models of DPC repair and discuss their significance for environmental carcinogens.
DOI: 10.1289/ehp.0900715
发表时间: 2009-12
影响因子: 10.4
作者:
Beaver LM;Stemmy EJ;Schwartz AM;Damsker JM;Constant SL;Ceryak SM;Patierno SR
通讯作者: Patierno SR
DOI: 10.1016/j.cell.2014.09.024
发表时间: 2014-10-09
期刊: Cell
影响因子: 64.5
作者:
Duxin JP;Dewar JM;Yardimci H;Walter JC
通讯作者: Walter JC
DOI: 10.1093/nar/30.5.1198
发表时间: 2002-03-01
影响因子: 14.9
作者:
Debéthune, L;Kohlhagen, G;Pommier, Y
通讯作者: Pommier, Y
DOI: 10.1016/j.molcel.2012.05.020
发表时间: 2012-06-08
期刊: MOLECULAR CELL
影响因子: 16
作者:
Centore, Richard C.;Yazinski, Stephanie A.;Tse, Alice;Zou, Lee
通讯作者: Zou, Lee
DOI: 10.1021/acs.chemrestox.6b00256
发表时间: 2017-01-17
影响因子: 4.1
作者:
Bolton JL;Dunlap T
通讯作者: Dunlap T