rosettearray.jpg (IMAGE) University of Wisconsin-Madison Caption RosetteArrays, developed at UW–Madison, grow fields of neural rosettes — embroynic versions of down-scaled, simplified brain structures — from stem cells, giving scientists the opportunity to study the development of disorders like autism, spina bifida and epilepsy. Credit Neurosetta Usage Restrictions For editorial use with attribution License Original 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.