Your Eye and Disease (IMAGE) University of Iowa Caption University of Iowa researchers have created the most detailed map to date of the abundance of thousands of proteins in the choroid, a region of the human eye long associated with blinding diseases. By seeing differences in protein abundance, the researchers can begin to figure out which proteins may be the critical actors in vision loss and eye disease. Credit Image courtesy of Vinit Mahajan lab, University of Iowa. 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.