A short G1 phase imposes constitutive replication stress and fork remodelling in mouse embryonic stem cells

Autor: Akshay K. Ahuja, Karolina Jodkowska, Federico Teloni, Anna H. Bizard, Ralph Zellweger, Raquel Herrador, Sagrario Ortega, Ian D. Hickson, Matthias Altmeyer, Juan Mendez, Massimo Lopes
Jazyk: angličtina
Rok vydání: 2016
Předmět:
Zdroj: Nature Communications, Vol 7, Iss 1, Pp 1-11 (2016)
Druh dokumentu: article
ISSN: 2041-1723
DOI: 10.1038/ncomms10660
Popis: In fast proliferating embryonic stem cells (ESC) the DNA damage response is activated by mechanisms that are as yet elusive. Here, Ahuja et al.link the DNA damage response to replication stress in mouse ESCs, caused by a short G1 phase, and propose fork remodelling as maintaining genome stability in embryos.
Databáze: Directory of Open Access Journals