Stages of Decline (IMAGE) Technical University of Munich (TUM) Caption This is a table illustrating the staged decline of the cortical circuit function on the level of the beta-amyloid load, the behavioral deficits and the visual processing. Credit Konnerth lab, TU Muenchen Usage Restrictions This image may be freely used, with copyright noted, in news coverage of TU Muenchen. 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.