Brain Organoid (IMAGE) Rutgers University Caption A living 3D "organoid" model of the brain generated from Down syndrome human stem cells. Credit Ranjie Xu/Rutgers University-New Brunswick 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.