Eye’s recycling process key to seeing color, bright light
The retina’s rods and cones allow us to see. But although scientists have an idea of what makes rods perform and flourish, they’ve been somewhat in the dark regarding what keeps cones working and thriving. Now, School of Medicine researchers led by Thomas A. Ferguson, PhD, believe they’re closer to the answer and that their findings may one day help preserve vision in patients with age-related macular degeneration and other retinal diseases.