NEI Research News

A new report gives recommendations for regenerating retinal ganglion cells (RGCs), crucial neurons in the back of the eye that carry visual information to the brain.

Four to 12 percent of people undergoing cataract surgery to replace a cloudy lens with a clear artificial one develop posterior capsule opacification (PCO).

Silencing a gene called Nrl in mice prevents the loss of cells from degenerative diseases of the retina, according to a new study. The findings could lead to novel therapies for preventing vision loss from human diseases such as retinitis pigmentosa.

The breast cancer drug tamoxifen appears to protect light-sensitive cells in the eye from degeneration, according to a new study in mice.

Researchers at Vanderbilt University in Nashville, Tennessee, have discovered that in zebrafish, decreased levels of the neurotransmitter gamma-aminobutyric acid (GABA) cue the retina, the light-sensing tissue in the back of the eye, to produce stem cells

NEI-funded scientists from The Scripps Research Institute have discovered how a protein called α2δ4 establishes proper vision.

Researchers at the National Eye Institute (NEI), part of the National Institutes of Health, have identified the genetic underpinnings of a rare disorder that causes children to be born with deafness, blindness, albinism and fragile bones.

In mice genetically predisposed to glaucoma, vitamin B3 added to drinking water is effective at preventing the disease.

A tiny, transparent device that can fit into a contact lens has a bright future, potentially helping a range of scientific endeavors from biomedicine to geology.

During Low Vision Awareness Month, the National Eye Institute (NEI), part of the National Institutes of Health, is highlighting new technologies and tools in the works to help the 4.1 million Americans living with low vision or blindness.