News tagged with visual impairment

Vision restored with total darkness

Restoring vision might sometimes be as simple as turning out the lights. That's according to a study reported on February 14 in Current Biology, a Cell Press publication, in which researchers examined kitten ...

Feb 14, 2013
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Altering eye cells may one day restore vision

(Medical Xpress)—Doctors may one day treat some forms of blindness by altering the genetic program of the light-sensing cells of the eye, according to scientists at Washington University School of Medicine ...

Jan 25, 2013
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Brain atrophy seen in patients with diabetes

(HealthDay)—Brain atrophy rather than cerebrovascular lesions may explain the relationship between type 2 diabetes mellitus (T2DM) and cognitive impairment, according to a study published online Aug. 12 ...

Aug 23, 2013
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Statins prevent cataracts

Statins lower the rate of cataract by 20 percent, according to research presented at the ESC Congress today by Professor John B. Kostis from New Jersey, USA. The risk of cataract was reduced by 50 percent when treatment was ...

Sep 01, 2013
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