Genetics

Moving towards gene therapies for retinal atrophies

Researchers at Michigan State University (MSU) provide the first phenotypic evidence a mutated gene causes one form of progressive retinal atrophy in papillon dogs. Progressive retinal atrophy is analogous to one of the leading ...

Ophthalmology

Glaucoma screening not for everyone, experts say

(HealthDay)—Not enough evidence exists to recommend that primary-care doctors screen for glaucoma in adults who do not have vision problems, according to the U.S. Preventive Services Task Force.

Neuroscience

Faster help for stroke victims

Scientists have developed a quick, easy and cheap vision test to find out which part – and how much – of the brain of a stroke victim has been damaged, potentially enabling them to save more lives.

Ophthalmology

Children's headaches rarely indicate a need for eyeglasses

A new study provides the first clear evidence that vision or eye problems are rarely the cause of recurring headaches in children, even if the headaches usually strike while the child is doing schoolwork or other visual tasks. ...

Diseases, Conditions, Syndromes

Glaucoma-related vision loss may increase risk for auto accidents

The first study to compare accident rates for drivers who have advanced glaucoma − an eye disease that affects peripheral vision − with normal-vision drivers, found that the glaucoma group had about twice as many accidents. ...

Ophthalmology

Novel drug may stop eye disease

(Medical Xpress)—A new drug developed by researchers from Flinders University, in partnership with collaborators in Melbourne, could hold the key to better treatment of some blinding eye diseases.

Ophthalmology

Can a standard vision test predict nighttime driving performance?

Just because a driver has passed the motor vehicle administration's vision test may not mean he or she is safe to drive. A recent study found that the frequency and distance at which drivers with moderate levels of blurred ...

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