News tagged with optic nerve

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Scientists solve mystery of the eye

( -- Scientists have a good overall understanding of human vision: when light enters our eyes, it is focused by the lens and strikes the retina in the back of the eye. The light causes some of the millions of ...

dateNov 17, 2011 in Biochemistry feature
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Stem cells reverse blindness caused by burns

(AP) -- Dozens of people who were blinded or otherwise suffered severe eye damage when they were splashed with caustic chemicals had their sight restored with transplants of their own stem cells - a stunning success for ...

dateJun 23, 2010 in Medical research
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