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NEI Research News

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.

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140 items

NEI study shows how genes in retina get regulated during development

Researchers at the National Eye Institute have mapped the 3D organization of genetic material of key developmental stages of human retinal formation, using intricate models of a retina grown in the lab.
Fruit fly eye.

How flies develop sight: Scientists use single-cell sequencing to identify cell types in the visual system

New York University researchers have discovered new cell types in the visual system of flies, made possible by their creation of a tool that finds and labels neurons during development.

University of Houston researcher builds new model to examine Usher syndrome

Syndrome is a leading cause of combined deafness-blindness

Extremely rare gene variants point to a potential cause of age-related macular degeneration

A study from the National Eye Institute (NEI) identified rare genetic variants that could point to one of the general mechanisms driving age-related macular degeneration (AMD), a common cause of vision loss in older adults.

Small creatures teach big lessons

In the vision field, researchers turn to a variety of small, non-mammalian animal models to help bridge gaps in our scientific knowledge.
Eye with coloboma

Zebrafish model helps explain eye development

Developed by NIH scientists, the model also sheds light on developmental eye disorders such as coloboma.
Two boys smile at camera. The outer portion of the image is darkened, representing vision loss from glaucoma.

New genetic mutation behind childhood glaucoma identified

An international team led by Harvard Medical School scientists has discovered a new genetic mutation that may be a root cause of severe cases of childhood glaucoma, a devastating condition that runs in families.

New UC Irvine-led study shows repeated stress accelerates aging of the eye

Researchers say findings reveal potential glaucoma drugs targets.

NEI researchers home in on a new cause of Stargardt disease

Using a new stem-cell based model made from skin cells, scientists found the first direct evidence that Stargardt-related ABCA4 gene mutations affect a layer of cells in the eye called the retinal pigment epithelium (RPE).

3D map reveals DNA organization within human retina cells

National Eye Institute researchers mapped the organization of human retinal cell chromatin, the fibers that package 3 billion nucleotide-long DNA molecules into compact structures that fit into chromosomes within each cell’s nucleus.