GIF of OPCs surrounded by neuron synapses (IMAGE) Cold Spring Harbor Laboratory Caption A cross-section of mouse brain tissue showing OPC cells (green) surrounded by neuron synapses (purple) in 3D. Credit Cheadle lab/CSHL/2022 Usage Restrictions Attribution required License Original 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.