Looking for Light Therapy (IMAGE) Cincinnati Children's Hospital Medical Center Caption This microscopic image shows light-sensitive opsin proteins in the retinal ganglia nerve fibers of the neonatal mouse eye, helping scientists identify the role and importance of opsin proteins (like OPN4 and OPN5) in the developing neonatal eye. Researchers are looking for light-based therapies that might prevent or treat eye diseases like retinopathy of prematurity in premature babies or the condition myopia. The findings are published in Nature Cell Biology. Credit Cincinnati Children's Usage Restrictions Please credit Cincinnati Children's 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.