Between Arousal and Inhibition (IMAGE) University of Freiburg Caption Granule cells (blue) process and encipher information and assemble it into a kind of map in the dentate gyrus. Credit <i>Nature Communications</i> Usage Restrictions the image may only be used with appropriate caption or credit. 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.