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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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Rod and cone photoreceptors are shown in greyscale images.

NIH-led team sets new bar in retinal imaging

A team led by scientists at the National Eye Institute (NEI) has noninvasively visualized the light-sensing cells in the back of the eye, known as photoreceptors, in greater detail than ever before.

Researchers use patients’ cells to test gene therapy for rare eye disease

Scientists at the National Eye Institute (NEI) have developed a promising gene therapy strategy for a rare disease that causes severe vision loss in childhood.
Slice of brain scan showing highlights in the cortex

NIH researchers discover brain area crucial for recognizing visual events

Researchers at the National Eye Institute (NEI) report that a brain region in the superior temporal sulcus (fSTS) is crucial for processing and making decisions about visual information.
Image shows eye globe, optic nerve, lens, cornea, pupil, meshwork, angle, and where fluid forms and exits the front of the eye.

Cataract surgery in infancy increases glaucoma risk

Children who undergo cataract surgery as infants have a 22% risk of glaucoma 10 years later, whether or not they receive an intraocular lens implant. The findings come from the National Eye Institute (NEI)-funded Infant Aphakic Treatment Study.

Surgical and drug treatment options lead to similar outcomes for diabetic eye disease

Surgical and injectable drug approaches are equally effective for treatment of bleeding inside the eye from proliferative diabetic retinopathy (PDR), according to a National Eye Institute (NEI)-supported clinical study from the DRCR Retina Network .

Envision color: Activity patterns in the brain are specific to the color you see

Researchers at the National Eye Institute (NEI) have decoded brain maps of human color perception.
Samarendra Mohanty and Subrata Batabyal

Scientists use gene therapy and a novel light-sensing protein to restore vision in mice

A newly developed light-sensing protein called the MCO1 opsin restores vision in blind mice when attached to retina bipolar cells using gene therapy.
NEI Audacious Goals Initiative for regenerative medicine in vision identity mark

Eye institute’s audacious quest: What once was lost might now be regrown

The National Eye Institute (NEI) Audacious Goals Initiative (AGI) is exploring the possibility that the natural world holds the keys to restorative therapies that might unlock regenerative powers in humans.
Zebrafish

Could a tiny fish hold the key to curing blindness?

NEI-funded scientists are hacking the zebrafish’s innate regenerative capacity to learn how to treat human disease.

Multifocal contact lenses slow myopia progression in children

Children wearing multifocal contact lenses had slower progression of their myopia, according to results from a clinical trial funded by the National Eye Institute, part of the National Institutes of Health.