The evolving complexity of DNA damage foci: RNA, condensates and chromatin in DNA double-strand break repair.
The evolving complexity of DNA damage foci: RNA, condensates and chromatin in DNA double-strand break repair.
复制标题
DNA损伤焦点的演变复杂性:DNA双链断裂修复中的RNA、浓缩物和染色质。
DOI:
10.1016/j.dnarep.2021.103170
复制
发表时间:
2021-09
期刊:
影响因子:
3.8
通讯作者:
Rothenberg E
中科院分区:
文献类型:
--
作者:
Fijen C;Rothenberg E
Formation of biomolecular condensates is increasingly recognized as a mechanism employed by cells to deal with stress and to optimize enzymatic reactions. Recent studies have characterized several DNA repair foci as phase-separated condensates, behaving like liquid droplets. Concomitantly, the apparent importance of long non-coding RNAs and RNA-binding proteins for the repair of double-strand breaks has raised many questions about their exact contribution to the repair process. Here we discuss how RNA molecules can participate in condensate formation and how RNA-binding proteins can act as molecular scaffolds. We furthermore summarize our current knowledge about how properties of condensates can influence the choice of repair pathway (homologous recombination or non-homologous end joining) and identify the open questions in this field of emerging importance.
登录
查看更多内容
影响因子:
16.6
作者:
Chakraborty, Anirban;Tapryal, Nisha;Venkova, Tatiana;Horikoshi, Nobuo;Pandita, Raj K.;Sarker, Altaf H.;Sarkar, Partha S.;Pandita, Tej K.;Hazra, Tapas K.
通讯作者:
Hazra, Tapas K.
影响因子:
16.8
作者:
Aymard F;Bugler B;Schmidt CK;Guillou E;Caron P;Briois S;Iacovoni JS;Daburon V;Miller KM;Jackson SP;Legube G
通讯作者:
Legube G
影响因子:
4.5
作者:
Dalby, Andrew B.;Goodrich, Karen J.;Cech, Thomas R.
通讯作者:
Cech, Thomas R.
影响因子:
8
作者:
de Silva, Hasanthi C.;Lin, Mike Z.;Baxter, Robert C.
通讯作者:
Baxter, Robert C.
影响因子:
8.8
作者:
Conlin MP;Reid DA;Small GW;Chang HH;Watanabe G;Lieber MR;Ramsden DA;Rothenberg E
通讯作者:
Rothenberg E