Gene therapy restores vision to mice with retinal degeneration

Monday, October 20, 2008 - 11:28 in Health & Medicine

Harvard Medical School researchers at Massachusetts General Hospital have used gene therapy to restore useful vision to mice with degeneration of the light-sensing retinal rods and cones, a common cause of human blindness. Their report, appearing in the Oct. 14 Proceedings of the National Academy of Sciences, describes the effects of broadly expressing a light-sensitive protein in other neuronal cells found throughout the retina.read more

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