Neurons (image) University of California - San Diego Share Print E-Mail Caption A cultured neuron in green is shown with hundreds of protruding dendritic spines. The dendrites of other neurons labeled in blue, with adjacent glial cells depicted in red. Credit UC San Diego Health Usage Restrictions Use photo credit as indicated 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.