A simpler path to treating degenerative blindness: photoswitchable eye drops
BY THE OPTIMIST DAILY EDITORIAL TEAM Scientists at the Institute for Bioengineering of Catalonia developed light-activated compounds that restored light perception and visually guided behavior in blind animal models, without gene therapy, implants, or specialized equipment. Two of the most promising worked when applied as ordinary eye drops. The study, published in the Journal of the American Chemical Society, targets conditions like age-related macular degeneration (AMD) and retinitis pigmentos
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