Apical Dendrites In Cortex (IMAGE) The Zuckerman Institute at Columbia University Caption These are apical dendrites extending from neurons (green) into layer 1 of the somatosensory cortex. Credit Bruno lab/Columbia's Zuckerman Institute Usage Restrictions Please contact Zuckerman Institute 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.