Update on Poly-ADP-ribose polymerase inhibition for ovarian cancer treatment.

ABSTRACT:

Background

Despite standard treatment for epithelial ovarian cancer (EOC), that involves cytoreductive surgery followed by platinum-based chemotherapy, and initial high response rates to these, up to 80 % of patients experience relapses with a median progression-free survival of 12-18 months. There remains an urgent need for novel targeted therapies to improve clinical outcomes in ovarian cancer. Of the many targeted therapies currently under evaluation, the most promising strategies developed thus far are antiangiogenic agents and Poly(ADP-ribose) polymerase (PARP) inhibitors. Particularly, PARP inhibitors are active in cells that have impaired repair of DNA by the homologous recombination (HR) pathway. Cells with mutated breast related cancer antigens (BRCA) function have HR defi

SUBMITTER: Papa A 

PROVIDER: S-EPMC5024442 | biostudies-literature | 2016 Sep

REPOSITORIES: biostudies-literature