Genetic Engineering & Biotechnology News (IMAGE) Mary Ann Liebert, Inc./Genetic Engineering News Caption Genetic Engineering & Biotechnology News is published 21 times a year. For more information visit www.genengnews.com. Credit ©2012, Mary Ann Liebert Inc., publishers 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.