Syringomyelia and Glial Scar (IMAGE) Neural Regeneration Research Caption After seven days of X-irradiation, syringomyelia and glial scar (arrow) were reduced in the center of spinal cord injury. Credit <i>Neural Regeneration Research</i> Usage Restrictions None License Licensed 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.