Ontology highlight
ABSTRACT:
SUBMITTER: Qin L
PROVIDER: S-EPMC4684969 | biostudies-literature | 2015 Dec
REPOSITORIES: biostudies-literature
Qin Lili L Fan Ming M Candas Demet D Jiang Guochun G Papadopoulos Stelios S Tian Lin L Woloschak Gayle G Grdina David J DJ Li Jian Jian JJ
Cell reports 20151206 10
Nuclear DNA repair capacity is a critical determinant of cell fate under genotoxic stress conditions. DNA repair is a well-defined energy-consuming process. However, it is unclear how DNA repair is fueled and whether mitochondrial energy production contributes to nuclear DNA repair. Here, we report a dynamic enhancement of oxygen consumption and mitochondrial ATP generation in irradiated normal cells, paralleled with increased mitochondrial relocation of the cell-cycle kinase CDK1 and nuclear DN ...[more]