Cryo-ET (image) The Zuckerman Institute at Columbia University Share Print E-Mail Caption Cryo-electron tomography reveals the molecular architecture of the interior of a neurite. Ribosomes (red), microtubules (green), vesicles (purple), single membrane (blue), double membrane (orange). Credit Fitzpatrick lab/Columbia's Zuckerman Institute Usage Restrictions Please contact Zuckerman 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.