News tagged with optic nerve

New glaucoma culprit is found

Glaucoma, a leading cause of irreversible blindness, is associated with elevated pressure in the eye. This elevated pressure essentially is due to a plumbing problem. Fluid builds up in the eye, increasing ...

Sep 15, 2014
popularity 4.3 / 5 (3) | comments 0

A second look at glaucoma surgery

New research led by Queen's University professor Robert Campbell (Ophthalmology) has revealed using anti-inflammatory medications after glaucoma laser surgery is not helpful or necessary.

Sep 18, 2014
popularity 2.6 / 5 (7) | comments 0

New glaucoma cause discovered

Northwestern Medicine scientists have discovered a novel cause of glaucoma in an animal model, and related to their findings, are now developing an eye drop aimed at curing the disease. They believe their ...

Sep 09, 2014
popularity 1.5 / 5 (2) | comments 0

Control of secretory trafficking in neurons

(Medical Xpress)—Neuroscience typically proceeds by trimming back previous overly dogmatic statements. Such is the case with new findings that proteins are locally manufactured to order throughout an extended ...

Jun 18, 2014
popularity 4.9 / 5 (10) | comments 3 report

Engineer invents bionic eye to help the blind

(Medical Xpress)—For UCLA bioengineering professor Wentai Liu, more than two decades of visionary research burst into the headlines last month when the FDA approved what it called "the first bionic eye for the blind." ...

Mar 25, 2013
popularity 5 / 5 (4) | comments 0 | with audio podcast