OPCs exposed to young regulatory T cells (IMAGE) Universidad Miguel Hernandez de Elche Caption OPCs (green) and myelin proteins expressed by OPCs converted into oligodendrocytes (red and white). Credit Instituto de Neurociencias UMH-CSIC Usage Restrictions Credit must be given to the creator. Adaptations must be shared under the same terms. License CC BY-SA 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.