Brain Cell Death in Alzheimer's Linked to Structural Flaw (image) Genetics Society of America Share Print E-Mail Caption Researchers found that the nuclei from brain cells of patients with Alzheimer's disease contained tunnels (arrows) not found in normal brain cells. Credit Image courtesy of Bess Frost, Ph.D., assistant professor, Barshop Institute for Longevity and Aging Studies, University of Texas Health Science Center at San Antonio. Usage Restrictions None Share Print E-Mail 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.