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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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444 items
Rajendra Apte examining a patient's eye

The latest on AMD

Dr. Rajendra Apte answers common questions about age-related macular degeneration.
Two hat-shaped objects, one pointing towards the viewer (concave) and one away from the viewer (convex)

Scientists uncover how decisions about what we see are relayed back through the brain

Researchers at the National Institutes of Health have discovered that decisions based on visual information is broadcast widely to neurons in the visual system, including to those that are not being used to make the decision.
Musa Kana

NEI Joins Nigeria’s National Eye Centre in Research Partnership

The National Eye Institute has created a U.S.-Africa vision research collaboration with Nigeria’s National Eye Centre (NEC) to study children’s eye health.
Female shown from overhead standing with her eye open receiving OCT scan.

NEI-funded technology promises to broaden access to retinal scanning

A National Eye Institute-funded project at Duke University has yielded a fully automated optical coherence tomography (OCT) device that does not require a trained operator and promises to broaden access to retinal imaging technology.
Schematic of photoreceptors and bipolar cells in the retina.

Scientists discover gene therapy provides neuroprotection to prevent glaucoma vision loss

A form of gene therapy protects optic nerve cells and preserves vision in mouse models of glaucoma, according to research supported by NIH’s National Eye Institute. The findings suggest a way forward for developing neuroprotective therapies for glaucoma.
Tiarnan Keenan

Patients use device to monitor AMD at home

Tiarnan Keenan, NEI Division of Epidemiology and Clinical Applications, and colleagues found that people with age-related macular degeneration (AMD) can successfully use the Notal Home OCT device to monitor their disease.
bacteria

E.U. - U.S. NIH collaborative symposium and workshop on AMD and the microbiome

NEI and European researchers hosted international investigators on June 18, 2021, to present and discuss recent advances in age-related macular degeneration (AMD) and its relationship to the microbiome.
Cells with red nuclei and long green processes

Scientists unravel the function of a sight-saving growth factor

Researchers at the National Eye Institute (NEI) have determined how certain short protein fragments, called peptides, can protect neuronal cells found in the light-sensing retina layer at the back of the eye.
Eye diagram showing the uvea, optic nerve, retina, sclera, cornea and pupil.

International coalition classifies 25 subtypes of uveitis, an inflammatory eye disease

An international coalition of eye researchers used machine learning to develop classification criteria for 25 of the most common types of uveitis, a collection of over 30 diseases characterized by inflammation inside the eye.
Photoreceptor precursor cells (red) are shown with extended axons toward bipolar cells.

Audacious projects develop imaging technology to aid eye tissue regeneration

As regenerative therapies for blinding diseases move closer to clinical trials, the NEI's functional imaging consortium is pioneering noninvasive technologies to monitor the function of the retina’s neurons and their connections to the brain.

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