Reproduction Abstracts

Introduction: Previous studies suggest that progesterone receptor membrane component 1 (PGRMC1) plays an essential role during bovine oocyte meiosis, since it i) localizes to the centromeres at metaphases I and II and ii) concentrates between the separating chromosomes at ana/telophase I. Moreover, injection of an antibody to PGRMC1 significantly impairs completion of meiosis. The aim of the present study is to expand these findings by using siRNA (RNAi)-mediated gene silencin...