DOI: 10.1016/J.PHARMTHERA.2012.12.006
关键词: DNA damage 、 Chromatin 、 Chromatin remodeling 、 Cell biology 、 Biology 、 DNA repair 、 DNA re-replication 、 MDC1 、 DNA mismatch repair 、 Genetics 、 Histone
摘要: Cells are continually exposed to DNA assaults from exogenous and endogenous sources. To maintain genomic integrity, cells have evolved a highly conserved mechanism for repairing lesions and, in particular, double strand breaks (DSBs). Emerging evidence indicates that repair/signaling machinery acts an integrated fashion with chromatin structure at damaged sites. This review focuses on the interplay between histone modifications chromatin-mediated response damage.