Article
[From poly(ADP-ribose) discovery to PARP inhibitors in cancer therapy].
Bulletin du cancer - 1 Oct 2015
Schreiber Valérie, Illuzzi Giuditta, Héberlé Eléa, Dantzer Françoise
Abstract excerpt
Poly(ADP-ribosyl)ation is a post-translational modification catalyzed by poly(ADP-ribose) polymerases. PARP-1 is a molecular sensor of DNA breaks, playing a key role in the spatial and temporal organization of their repair, contributing to the maintenance of genome integrity and cell survival. The fact that PARP inhibition impairs efficacy of break repair has been exploited as anticancer strategies to potentiate...
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