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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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485 items
A mosquito with one leg on a red disc

Mosquitoes are seeing red: Why new findings about their vision could help you hide from these disease vectors

New research led by scientists at the University of Washington indicates that a common mosquito species — after detecting a telltale gas that we exhale — flies toward specific colors, including red, orange, black and cyan.
Artist's rendering of photoreceptor signaling a retinal ganglion cell

Implanted chip, natural eyesight coordinate vision in study of macular degeneration patients

A Stanford scientist and his colleagues show that patients fitted with a chip in their eye are able to integrate what the chip “sees” with objects their natural peripheral vision detects.
Cone photoreceptors from retinal organoids

UW study finds photoreceptor cells from retinal organoids can replicate key function of vision

Researchers from the U. of Wisconsin have shown that a retinal cell type derived from human pluripotent stem cells is capable of the complex process of detecting light and converting that signal to electrical waves.
Nicholas Delamere in the laboratory

Maintaining Transparency: Study to Focus on Causes of Cataracts

Researchers at the University of Arizona College of Medicine – Tucson are leading a study to identify the biological mechanisms that cause cataracts in the hopes that new, nonsurgical treatments may be developed.
mouse retina

UCI researchers discover cause, develop pharmacological treatment for reducing retinitis pigmentosa vision loss

Inhibiting ceramide accumulation in the retina helps preserve the retina’s structure and function, and improves vision.
Image of a heart superimposed over a retinal image

AI can identify heart disease from an eye scan

Scientists have developed an artificial intelligence system that can analyze eye scans taken during a routine visit to an optician or eye clinic and identify patients at a high risk of a heart attack.
Schematic summarizing the research by Sodhi’s team.

Study Finds Up to 30% of Patients with Wet Macular Degeneration Can Safely Stop Eye Injections

In a preliminary study, Johns Hopkins Medicine researchers report that as many as a third of those with "wet" age-related macular degeneration may someday be able to safely stop eye injection therapy without further vision loss.
Jackie Norrie and Victoria Honnell

Modular super-enhancer controls retinal development

Scientists at St. Jude Children’s Research Hospital identified distinct functions for regions of a super-enhancer that controls gene expression during retina formation, calling it a ‘modular’ super-enhancer.
Rod outer segment showing connector

UC Irvine researchers reveal molecular mechanisms of eye disease using cryo-electron tomography

Understanding the key structural determinants of a highly specialized membrane in the eye could lead to new treatments.
Phoebe Lin, MD, PhD

Pathway to better eye health runs through the gut

Ocular inflammation research from OHSU targets gastrointestinal microbes.