Empty oocyte (VIDEO) McGill University Health Centre This video is under embargo. Please login to access this video. To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video Caption Short video showing a oocyte (left) that is losing its chromosomes (in red). Credit Rima Rozen's laboratory, Research Institute of the McGill University Health Centre Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.