Hippocampus Showing CA2 Inhibitory Neurons (image) The Zuckerman Institute at Columbia University Share Print E-Mail Caption This is a mouse hippocampus with the CA2 region stained light blue. In the researchers' mouse model of schizophrenia, this region showed significant depletion of CA2 inhibitory neurons (shown here as white/magenta spots) and was accompanied by a deficit in social memory. Credit Vivien Chevaleyre Usage Restrictions Please contact the Zuckerman Institute press office for reprint permissions. 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.