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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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239 items
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Omega-3 Fatty Acids Protect Eyes Against Retinopathy, Study Finds

Omega-3 polyunsaturated fatty acids protect against the development and progression of retinopathy, a deterioration of the retina, in mice. This is the major finding of a study that appears in the July 2007 issue of the journal Nature Medicine.
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Blind Mice Recover Visual Responses Using Protein from Green Algae

Nerve cells that normally are not light sensitive in the retinas of blind mice can respond to light when a green algae protein called channelrhodopsin-2 (ChR2) is inserted into the cell membranes according to a National Institutes of Health...
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Stem Cell Procedure Protects Mice from Degenerative Retinal Diseases; May Be Promising for People with Similar Retinal Diseases

An experimental 'rescue' of retinas by treating eyes with certain stem cells has been shown to preserve visual function in mice that were genetically predisposed to degenerative diseases of the retina.
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Early Treatment of Blinding Eye Disease in Infants Can Prevent Severe Vision Loss

An important clinical trial, sponsored by the National Eye Institute(NEI), a part of the National Institutes of Health (NIH), has provided doctors with improved prognostic indicators and treatment options for retinopathy of prematurity.
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Oxygen Restrictions Can Be Eased for Premature Infants with Blinding Eye Disease

Modest supplemental oxygen given to premature infants with moderate cases of retinopathy of prematurity (ROP), a potentially blinding eye disorder, may not significantly improve ROP, but definitely does not make it worse, according to researchers funded
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Anti-HIV Treatment Improves Immune System and Fights Sight-Threatening Eye Infection

A combination of anti-HIV drugs appears to help rejuvenate the immune systems of people with AIDS and prevent progression of cytomegalovirus (CMV) retinitis, a potentially blinding AIDS-related eye complication.
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New Treatment for Eye Disease Reduces Need for Strong Drugs

Researchers at the National Institutes of Health (NIH) have discovered a substance that allows people with uveitis, a potentially blinding eye disease, to stop or reduce the need for powerful drugs.
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Two Drug Treatment Is Effective Against Recurrent Eye Infection In AIDS Patients

A combination of two antiviral drugs is more effective than either drug alone for controlling recurrences of a blinding eye infection common in people with AIDS, according to new clinical trial results from a federally-sponsored study.
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Freeze Treatment Reduces Blindness in Premature Infants

Briefly freezing a portion of the eye’s surface can protect many premature infants against blindness from retinopathy of prematurity (ROP), a disease that causes visual loss in 2,600 infants in the United States annually.

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