Genetics

With single gene insertion, blind mice regain sight

It was surprisingly simple. University of California, Berkeley, scientists inserted a gene for a green-light receptor into the eyes of blind mice and, a month later, they were navigating around obstacles as easily as mice ...

Health

Vitamin D3, omega-3 fatty acids have no impact on AMD

(HealthDay)—For initially healthy men and women, supplementation with vitamin D3 and marine omega-3 fatty acids have no significant impact on age-related macular degeneration (AMD) incidence or progression, according to ...

Alzheimer's disease & dementia

Eye conditions linked to heightened risk of dementia

Age-related macular degeneration, cataract and diabetes-related eye disease are linked to an increased risk of dementia, suggests research published online in the British Journal of Ophthalmology.

Ophthalmology

Trigger for most common form of vision loss discovered

In a major step forward in the battle against macular degeneration, the leading cause of vision loss among the elderly, researchers at the University of Virginia School of Medicine have discovered a critical trigger for the ...

page 1 from 35