Tremor Ataxia Syndrome Cells (IMAGE) Scripps Research Institute Caption These FXTAS model cells show the defects, in orange, that cause tremor ataxia syndrome. Credit Image courtesy of the Disney lab, The Scripps Research Institute 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.