Three of the most common chronic eye conditions require regular medical checkups and injections into the eye by ophthalmology specialists to keep looming blindness at bay. A study by the University of Bern and the Inselspital ...
Jun 8, 2021
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Jacques was a very active retiree. That ended one November morning as his life was suddenly turned upside down. When he woke that day, he could not see out of one eye. Panicked, he came to see me right away.
Jun 2, 2021
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A researcher at the University of Sydney is developing a printable device that acts like a retina and could one day restore sight to blind people.
May 17, 2021
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Using laboratory-grown roundworms as well as human and mouse eye tissue, University of Maryland School of Medicine (UMSOM) researchers have identified a new potential mechanism for age-related macular degeneration—the leading ...
Apr 12, 2021
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Age-related macular degeneration (AMD), which leads to a loss of central vision, is the most frequent cause of blindness in adults 50 years of age or older, affecting an estimated 196 million people worldwide. There is no ...
Mar 29, 2021
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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. Published in Optica, the ...
Mar 11, 2021
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Visual sensation begins at the retina, which is the neural tissue located at the back of eyeballs. It has been known that the retina detects light using photoreceptors which are light-sensitive nerve cells.In case of retinal ...
Mar 9, 2021
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A number of new treatments for age-related macular degeneration (AMD), a progressive eye disease, are under development. AMD is a leading cause of vision loss in older people.
Feb 22, 2021
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Scientists like the John A. Moran Eye Center's Paul S. Bernstein, MD, Ph.D., know a special class of lipids, or fatty acids, found in the retina of the eye and in just a few other parts of the body play an important role ...
Feb 4, 2021
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A protein that functions like the vintage video game Pac-Man, eating toxic cellular waste caused by high sugar intake, is itself compromised by a sugary diet, according to the results of a study in mice with potential implications ...
Dec 16, 2020
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