AP-1 imprints a reversible transcriptional programme of senescent cells.
AP-1 imprints a reversible transcriptional programme of senescent cells.
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DOI:
10.1038/s41556-020-0529-5
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发表时间:
2020-07
影响因子:
21.3
通讯作者:
Bischof O
中科院分区:
文献类型:
--
作者:
Martínez-Zamudio RI;Roux PF;de Freitas JANLF;Robinson L;Doré G;Sun B;Belenki D;Milanovic M;Herbig U;Schmitt CA;Gil J;Bischof O
Senescent cells affect many physiological and pathophysiological processes. While select genetic and epigenetic elements for senescence induction have been identified, the dynamics, epigenetic mechanisms and regulatory networks defining senescence competence, induction and maintenance remain poorly understood, precluding the deliberate therapeutic targeting of senescence for health benefits. Here, we examined the possibility that the epigenetic state of enhancers determines senescent cell fate. We explored this by generating time-resolved transcriptomes and epigenome profiles during oncogenic RAS-induced senescence and validating central findings in different cell biology and disease models of senescence. Through integrative analysis and functional validation, we reveal links between enhancer chromatin, transcription factor recruitment and senescence competence. We demonstrate that activator protein 1 (AP-1) ‘pioneers’ the senescence enhancer landscape and defines the organizational principles of the transcription factor network that drives the transcriptional programme of senescent cells. Together, our findings enabled us to manipulate the senescence phenotype with potential therapeutic implications.
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影响因子:
11.8
作者:
Goode DK;Obier N;Vijayabaskar MS;Lie-A-Ling M;Lilly AJ;Hannah R;Lichtinger M;Batta K;Florkowska M;Patel R;Challinor M;Wallace K;Gilmour J;Assi SA;Cauchy P;Hoogenkamp M;Westhead DR;Lacaud G;Kouskoff V;Göttgens B;Bonifer C
通讯作者:
Bonifer C
DOI:
10.1038/nrm3949
发表时间:
2015-03
期刊:
Nature reviews. Molecular cell biology
影响因子:
--
作者:
Heinz S;Romanoski CE;Benner C;Glass CK
通讯作者:
Glass CK
影响因子:
7.7
作者:
Overman J;Fontaine F;Moustaqil M;Mittal D;Sierecki E;Sacilotto N;Zuegg J;Robertson AAB;Holmes K;Salim AA;Mamidyala S;Butler MS;Robinson AS;Lesieur E;Johnston W;Alexandrov K;Black BL;Hogan BM;De Val S;Capon RJ;Carroll JS;Bailey TL;Koopman P;Jauch R;Cooper MA;Gambin Y;Francois M
通讯作者:
Francois M
DOI:
10.1146/annurev-pathol-121808-102144
发表时间:
2010
期刊:
Annual review of pathology
影响因子:
--
作者:
Coppé JP;Desprez PY;Krtolica A;Campisi J
通讯作者:
Campisi J
影响因子:
5.8
作者:
Loeffler-Wirth, Henry;Kalcher, Martin;Binder, Hans
通讯作者:
Binder, Hans