Thanks to the work of NEI scientists and grantees, we’re constantly learning new information about the causes and treatment of vision disorders. Get the latest updates about their work — along with other news about NEI.
Researchers at the University of Arizona College of Medicine – Tucson are leading a study to identify the biological mechanisms that cause cataracts in the hopes that new, nonsurgical treatments may be developed.
Cataracts affect most older adults at risk for dementia, and now researchers are finding strong evidence that cataract surgery is associated with a lower risk of developing dementia.
Children who undergo cataract surgery as infants have a 22% risk of glaucoma 10 years later, whether or not they receive an intraocular lens implant. The findings come from the National Eye Institute (NEI)-funded Infant Aphakic Treatment Study.
A College of Veterinary Medicine & Biomedical Sciences and College of Pharmacy team believes the medication may also translate to the treatment of cataracts and uveitis in humans.
Research funded by the National Eye Institute aims to reverse progression of cataracts—the most common cause of blindness worldwide—or to prevent them from forming altogether.
Four to 12 percent of people undergoing cataract surgery to replace a cloudy lens with a clear artificial one develop posterior capsule opacification (PCO).
As we age, proteins in the lenses of our eyes start misbehaving: They unfold and congregate in clusters that block, scatter and distort light as it passes through the lens.
