News tagged with retinal cells

Breakthrough in the fight against blindness

A team of researchers at the IRCM led by Michel Cayouette, PhD, identified one of the genes responsible for producing a type of cell required for vision. The breakthrough, published in the scientific journal ...

Feb 18, 2015
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Early retina cell changes in glaucoma identified

Glaucoma, the second leading cause of blindness, usually stems from elevated eye pressure, which in turn damages and destroys specialized neurons in the eye known as retinal ganglion cells. To better understand ...

Feb 11, 2015
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Making artificial vision look more natural

In laboratory tests, researchers have used electrical stimulation of retinal cells to produce the same patterns of activity that occur when the retina sees a moving object. Although more work remains, this ...

Jun 05, 2014
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