Target Cell with Regenerating Axons (IMAGE) University of California - San Diego Caption This image shows a target cell in the brain (green) contacted by an axon (red) regenerating into the brain from the spinal cord. Credit UC San Diego School of Medicine 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.