Cheek tissue to restore eyesight
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Japanese doctors have used thin sheets of cheek tissue to restore vision in people with a painful eye condition caused by damaged corneas.
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Broad ribbons of light help sort and manipulate individual cells.
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Research into using stem cells to repair damaged nerves just got a big boost, with scientists pinpointing a protein key to controlling binocular vision -- visual depth perception -- in mammals.
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Positive study results on a new implantable contact lens show that the surgery can help even those with Coke-bottle glasses. By Kristen Philipkoski.
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According to a report published in this month&#39;s issue of Investigative Ophthalmology and Visual Science, researchers have shown for the first time that transplanted stem cells can preserve and improve vision in eyes damaged by retinal disease.
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Researchers from Kentucky and the Netherlands say they are ready to perform a face transplant. The procedure involves replacing someone&#39;s entire face with a dead donor&#39;s face.
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Stem cells taken from the eye could help restore normal vision in people with sight problems, researchers say.
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NEW YORK  - Stem cells transplanted into  the eyes of mice with retinal disease restored and improved the  animals' vision, a finding that may yield benefits for patients  with eye disease, researchers report.
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Movable parts in a silicone face enable 'emotional' response to key words.
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Someone severely disfigured by burns or disease could receive the first human face transplant using skin and underlying fat from an organ donor.
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A technique would let scientists use a patientâs skin cell to generate new heart, liver or kidney cells that might be transplantable.
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There are gels and ointments to help with the shave, to enhance the shine, to reduce the glare, to help with dryness or oiliness, to block the sun.
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NEW YORK  - New research provides further  evidence that substances in kale, spinach and other green  vegetables help protect aging eyes from cataracts.
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British scientists plan to use stem cells to cure a common form of blindness, with the first patients receiving test treatment in five years.
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Stem cells from human eyes can generate various cell types required for sight, a finding that marks an important step towards regenerative treatments for eye diseases.
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Genetic breakthroughs and an unlikely drug offer hope for a disease ravaging the eyes of an aging population.
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Scientists in Aberdeen say a breakthrough could help improve the vision of thousands of stroke victims.