Circles in the Brain (image) Max Delbrück Center for Molecular Medicine in the Helmholtz Association Share Print E-Mail Caption Circular RNA can impact normal brain function. Credit Credit: The circular RNA biology Training Network (circRTrain), MDC. Usage Restrictions None 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.