Anna-Solo (IMAGE) UT Southwestern Medical Center Caption Anna Gunby, 4, was diagnosed this year with a rare brain disease that severely inhibits learning and muscle control. A published study and ongoing national clinical trials have given hope that new treatment strategies could help children like Anna have brighter futures. Credit UT Southwestern 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.