Effects of Poly (ADP-ribose) Polymerase Inhibition on DNA Integrity and Gene Expression in Ovarian Follicular Cells in Mice with Endotoxemia

The obtained results indicate the involvement of PARP-1 in the pathogenesis of ovarian dysfunction caused by LPS. We suppose that this enzyme can be an attractive target for the therapy of inflammatory disorders in ovary. The protective action of PARP-1 inhibition could at least partly be associated with the reduction of necrotic death of follicular cells and also in other cells. However, the detailed mechanisms of the favorable effect of PARP inhibitors on endotoxin-induced ovarian disorders need to be further explored.