SEM of Primary Cortical Neurons and Nanowires 1 (image) University of California - San Diego Share Print E-Mail Caption These are primary cortical neurons cultured on the surface of an array of optoelectronic nanowires. Here a neuron is pulling the nanowires, indicating the the cell is doing well on this material. Credit UC San Diego Usage Restrictions Please credit UC San Diego 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.