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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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93 items
May is Healthy Vision Month which is not just about seeing an Eye Chart

May is Healthy Vision Month

David Watson has worn glasses to correct nearsightedness the majority of his life, and had his vision checked regularly to make sure his prescription was up to date.
Eye Exam

Researchers Discover Three Glaucoma-Related Genes

An analysis funded by the National Eye Institute (NEI), part of the National Institutes of Health, has identified three genes that contribute to the most common type of glaucoma.
“I’ve really been very fortunate that I haven’t had a whole lot of eye problems,” said Schmelzer who was diagnosed with glaucoma.

Glaucoma Awareness Can Help Save Vision for Millions

With Glaucoma Awareness Month in January, it’s a good time to think about scheduling a comprehensive dilated eye exam, especially if you’re at risk for glaucoma.
Grantee News

Researchers Grow Retinal Nerve Cells in the Lab

Johns Hopkins researchers have developed a method to efficiently turn human stem cells into retinal ganglion cells, the type of nerve cells located within the retina that transmit visual signals from the eye to the brain.
Grantee News

Identified Genetic Interaction Offers Possible New Target for Glaucoma Therapy

Scientists at the University of California, San Diego School of Medicine have elucidated a genetic interaction that may prove key to the development and progression of glaucoma.
A pronghorn antelope in the Grand Teton National Park captured by a DSLR camera using the image stabilization function (left). The image on the right was artificially blurred to simulate one’s vision without the work of direction-sensitive ganglion cells. Photo is courtesy of Lu O. Sun, Johns Hopkins Medicine.

The Brain’s Autofocus System Helps Stabilize Vision Despite Motion

Much like the automatic focus of a camera, our eyes and brains must constantly recalibrate so that we can get a clear view of the changing—and always moving—world around us.
Grantee News

3D structure solved for vulnerable region of glaucoma-causing protein

Scientists at Georgia Tech have determined the three-dimensional structure of a key part of a protein that is associated with glaucoma and identified regions of this domain that correlate with severe forms of the disease.
Grantee News

New Glaucoma Culprit Is Found

In a unique study of human ocular cells, a multi-institution research team finds that glaucoma appears to be a consequence of mechanical dysfunction of a thin layer of cells that is the final barrier to fluid entering Schlemm's canal.
An experimental contact lens design releases a glaucoma medicine at a steady rate for up to a month. Credit: Peter Mallen, Massachusetts Eye and Ear Laboratory/Kohane Laboratory, Boston Children's Hospital.

An Experimental Contact Lens to Prevent Glaucoma-Induced Blindness

Like a miniature donut stuffed inside a tiny pita pocket, a common glaucoma medicine is sandwiched inside this specially designed contact lens.
Cross section of retina and optic nerve

Glaucoma: The 'silent thief' begins to tell its secrets

Glaucoma is sometimes called the “silent thief of sight” because it slowly damages the eyes and can cause irreparable harm before there is any vision loss.