An unorthodox partnership in DNA repair pathway choice
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An unorthodox partnership in DNA repair pathway choice. / Typas, Dimitris; Mailand, Niels.
In: EMBO Reports, Vol. 20, No. 11, e49105, 2019.Research output: Contribution to journal › Editorial › Research › peer-review
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TY - JOUR
T1 - An unorthodox partnership in DNA repair pathway choice
AU - Typas, Dimitris
AU - Mailand, Niels
PY - 2019
Y1 - 2019
N2 - Complex regulatory circuits determine whether DNA double-strand breaks (DSBs) are repaired by nonhomologous end-joining (NHEJ) or homology-directed repair (HDR) pathways, a carefully balanced equilibrium of which is critical for genome stability. In this issue of EMBO Reports, Deng et al [1] report that a novel p53-suppressed long noncoding RNA (lncRNA), PRLH1, interacts with and stabilizes the E3 ubiquitin ligase RNF169 to stimulate HDR-mediated DSB repair and proliferation of p53-deficient cancer cells. These findings suggest a new regulatory principle in modulating DSB repair pathway selection that may contribute to tumorigenesis.
AB - Complex regulatory circuits determine whether DNA double-strand breaks (DSBs) are repaired by nonhomologous end-joining (NHEJ) or homology-directed repair (HDR) pathways, a carefully balanced equilibrium of which is critical for genome stability. In this issue of EMBO Reports, Deng et al [1] report that a novel p53-suppressed long noncoding RNA (lncRNA), PRLH1, interacts with and stabilizes the E3 ubiquitin ligase RNF169 to stimulate HDR-mediated DSB repair and proliferation of p53-deficient cancer cells. These findings suggest a new regulatory principle in modulating DSB repair pathway selection that may contribute to tumorigenesis.
U2 - 10.15252/embr.201949105
DO - 10.15252/embr.201949105
M3 - Editorial
C2 - 31544332
VL - 20
JO - E M B O Reports
JF - E M B O Reports
SN - 1469-221X
IS - 11
M1 - e49105
ER -
ID: 228087145