Barrel Cortex (IMAGE) The Zuckerman Institute at Columbia University Caption This is a cross section of the barrel cortex (as marked by white, dashed line) taken from the brain of a mouse. Credit Kate Hong/Bruno lab/Columbia's Zuckerman Institute Usage Restrictions Please contact Zuckerman Institute press office for reprint permissions. 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.