Regenerating Retinal Ganglion Cells (IMAGE) NIH/National Eye Institute Caption These are regenerating mouse retinal ganglion cell axons (magenta and green) extending from site of optic nerve injury (left). Credit Andrew D. Huberman Usage Restrictions Photo courtesy of Andrew D. Huberman 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.