Ophthalmology

Toward a computer model that predicts the outcome of eye diseases

The eye hosts a powerful biological computer, the retina. Understanding how the retina transforms images from the outside world into signals that the brain can interpret would not only result in insights into brain computations, ...

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 ...

Ophthalmology

Genome surgery for eye disease moves closer to reality

Researchers from Columbia University have developed a new technique for the powerful gene editing tool CRISPR to restore retinal function in mice afflicted by a degenerative retinal disease, retinitis pigmentosa. This is ...

Medical research

Immune cells in the retina can spontaneously regenerate

Immune cells called microglia can completely repopulate themselves in the retina after being nearly eliminated, according to a new study in mice from scientists at the National Eye Institute (NEI). The cells also re-establish ...

Ophthalmology

Genetic treatment for blindness may soon be reality

Patients who had lost their sight to an inherited retinal disease could see well enough to navigate a maze after being treated with a new gene therapy, according to research presented today at AAO 2017, the 121st Annual Meeting ...

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