Ophthalmology

Scientists regenerate retinal cells in mice

Scientists have successfully regenerated cells in the retina of adult mice at the University of Washington School of Medicine in Seattle.

Neuroscience

Keto diet protects optic nerve in glaucoma mouse model

Switching mice destined to develop glaucoma to a low carbohydrate, high fat diet protects the cells of the retina and their connections to the brain from degeneration, according to research published in JNeurosci. The study ...

Medications

Vitamin B3 as a possible treatment for glaucoma

Glaucoma involves a high risk of losing sight. Researchers at Karolinska Institutet and St. Erik Eye Hospital, among others, have now studied the effects of nicotinamide, the amide of vitamin B₃, on animal and cell models ...

Ophthalmology

A retinal implant that is more effective against blindness

EPFL researchers have developed a new type of retinal implant for people who have become blind due to the loss of photoreceptor cells in their retinas. The implant partially restores their visual field and can significantly ...

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