Blurring the line between the DNA damage response and transcription: the importance of chromatin dynamics.
Blurring the line between the DNA damage response and transcription: the importance of chromatin dynamics.
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DOI:
10.1016/j.yexcr.2014.07.017
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发表时间:
2014-11-15
影响因子:
3.7
通讯作者:
Polo, Sophie E.
中科院分区:
文献类型:
--
作者:
Adam, Salome;Polo, Sophie E.
关键词:
DNA damage interferes with the progression of transcription machineries. A tight coordination of transcription with signaling and repair of DNA damage is thus critical for safeguarding genome function. This coordination involves modulations of chromatin organization. Here, we focus on the central role of chromatin dynamics, in conjunction with DNA Damage Response (DDR) factors, in controlling transcription inhibition and restart at sites of DNA damage in mammalian cells. Recent work has identified chromatin modifiers and histone chaperones as key regulators of transcriptional activity in damaged chromatin regions. Conversely, the transcriptional state of chromatin before DNA damage influences both DNA damage signaling and repair. We discuss the importance of chromatin plasticity in coordinating the interplay between the DDR and transcription, with major implications for cell fate maintenance.
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影响因子:
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Fong, Yick W.;Cattoglio, Claudia;Tjian, Robert
通讯作者:
Tjian, Robert
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4.5
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Oksenych V;Zhovmer A;Ziani S;Mari PO;Eberova J;Nardo T;Stefanini M;Giglia-Mari G;Egly JM;Coin F
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10.5
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Herrera-Moyano E;Mergui X;García-Rubio ML;Barroso S;Aguilera A
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Aguilera A
影响因子:
30.8
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Behjati, Sam;Tarpey, Patrick S.;Presneau, Nadege;Scheipl, Susanne;Pillay, Nischalan;Van Loo, Peter;Wedge, David C.;Cooke, Susanna L.;Gundem, Gunes;Davies, Helen;Nik-Zainal, Serena;Martin, Sancha;McLaren, Stuart;Goodie, Victoria;Robinson, Ben;Butler, Adam;Teague, Jon W.;Halai, Dina;Khatri, Bhavisha;Myklebost, Ola;Baumhoer, Daniel;Jundt, Gernot;Hamoudi, Rifat;Tirabosco, Roberto;Amary, M. Fernanda;Futreal, P. Andrew;Stratton, Michael R.;Campbell, Peter J.;Flanagan, Adrienne M.
通讯作者:
Flanagan, Adrienne M.