Cross Section of a Mouse Spinal Cord (IMAGE) University of California - San Francisco Caption In this cross section of a mouse spinal cord, cells transplanted from the brain, bright green, are shown one day after injection. Credit UCSF Usage Restrictions Credit UCSF 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.