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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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153 items
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U. Minnesota researchers discover potential new pathway to prevent age-related macular degeneration

The team identified small molecules that can reduce the production of proteins linked to age-related macular degeneration.
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NIH researchers discover potential therapeutic target for degenerative eye disease

Researchers from the National Institutes of Health (NIH) have discovered the source of dysfunction in the process whereby cells in the eye's retina remove waste.

Supplements slow disease progression during late stage of “dry” age-related macular degeneration

Researchers have found that taking a daily supplement containing antioxidant vitamins and minerals slows progression of late-stage dry age-related macular degeneration (AMD), potentially helping people preserve their central vision.
AMD simulation

A new target for treatment of one type of macular degeneration

A new study in mice hints at the promise of an eventual alternative treatment option for the “wet” version of age-related macular degeneration (AMD).
eye

Treating AMD with anti-VEGF biosimilars is safe and cost-effective, new research says

At a fraction of the cost, biosimilars are now proven to be as effective as original anti-VEGF medications.
Qiuhua Yang, Yuqing Huo and Yongeng Cai in a laboratory.

MCG scientists identify new treatment target for leading cause of blindness

A gene previously implicated in the development of atherosclerotic lesions in coronary arteries could be key to understanding why many people don’t benefit from the most used therapy for neovascular age-related macular degeneration (AMD).
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AI makes retinal imaging 100 times faster, compared to manual method

Researchers at the National Institutes of Health applied artificial intelligence (AI) to a technique that produces high-resolution images of cells in the eye. They report that with AI, imaging is 100 times faster and improves image contrast 3.5-fold.

NEI study points to ‘ground zero’ for AMD development

National Eye Institute researchers studying human retinas discovered 87 target genes where a mix of environmental factors likely influence one’s risk of developing age-related macular degeneration (AMD), a leading cause of vision loss.
minocycline pill bottle in front of retina photo

Inflammation-reducing drug shows no benefit for dry age-related macular degeneration in NIH trial

The drug minocycline, an antibiotic that also decreases inflammation, failed to slow vision loss or expansion of geographic atrophy in people with dry age-related macular degeneration (AMD), according to a phase II clinical study.

'Monocyte factory' to help scientists study immune-related conditions of the eye

The technique, known by the research team as a “monocyte factory,” makes possible a theoretically limitless source of human immune cells for research and the development of therapies for a variety of conditions including eye disease.