Poly(ADP-ribose) Polymerase (PARP-1) in Homologous Recombination and as a Target for Cancer Therapy

Abstract
Poly(ADP-ribose) polymerase (PARP-1) binds to DNA breaks to facilitate DNA repair. However, the role of PARP-1 in DNA repair appears to not be critical since PARP-1 knockout mice are viable, fertil...