Receptor Complexes on the Assembly Line (IMAGE) University of Freiburg Caption The step-by-step, controlled assembly of AMPA receptors in the endoplasmic reticulum of nerve cells is crucial for the ability to learn and remember. Credit Graphic: Bernd Fakler 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.