Structure of Oskar (IMAGE) European Molecular Biology Laboratory Caption IThis is an ilustration of Oskar and its interactions with RNA and the Vasa helicase Credit Jeske et al./<i>Cell Reports</i> 2015. 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.