DNA damage and repair in atherosclerosis

被引:114
作者
Mahmoudi, Melli [1 ]
Mercer, John [1 ]
Bennett, Martin [1 ]
机构
[1] Univ Cambridge, Addenbrookes Hosp, Div Cardiovasc Med, Cambridge CB2 2QQ, England
关键词
atherosclerosis; oxygen radicals;
D O I
10.1016/j.cardiores.2006.03.002
中图分类号
R5 [内科学];
学科分类号
1002 ; 100201 ;
摘要
There is increasing evidence that human atherosclerosis is associated with damage to the DNA of both circulating cells, and cells of the vessel wall. Reactive oxygen species are the most likely agents inducing DNA damage in atherosclerosis. DNA damage produces a variety of responses, including cell senescence, apoptosis and DNA repair. This review summarises the evidence for DNA damage in atherosclerosis, the cellular responses to damage and the mechanisms of signalling DNA damage. (c) 2006 European Society of Cardiology. Published by Elsevier B.V All rights reserved.
引用
收藏
页码:259 / 268
页数:10
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