Treatment hope for Alzheimer's (IMAGE) University of South Australia Caption This is a 3D illustration of nerve cells, concept for Neurological Diseases, tumors and brain surgery. Credit Shutterstock 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.