We have covered the pursuit for the cure to blindness a great deal at The Optimist Daily. The research and development around retinal implants and gene therapy for blind people is eclectic and ever-growing. Scientists have developed methods in gene editing and even using algae to … [Read more...] about Can stem cells cure the leading cause of blindness?
eyes
Scientists use algae proteins to partially restore vision of blind man
Retinitis pigmentosa — a disease that progressively destroys light-sensing cells on the surface of the retina — is one of the most common causes of blindness in young people, affecting about one in 4,000 people worldwide. Though there’s no cure for this genetic disorder, … [Read more...] about Scientists use algae proteins to partially restore vision of blind man
This 3D-printed eye is an eye-conic development for digital prosthetics
According to Moorfields Eye Hospital in London, Steve Verze, a 47-year-old engineer from Hackney, has been the fortunate recipient of the world’s first 3D printed eyeball. He first tried the eye on for size earlier in the month, but last Thursday he was properly fitted with … [Read more...] about This 3D-printed eye is an eye-conic development for digital prosthetics
Spanish parents invent high-tech augmented reality glasses to help son see
Impaired vision makes it hard to do everyday activities, and although it can’t be fixed with glasses, contact lenses, or other standard treatments, one recent breakthrough may help those suffering from untreatable vision problems better perceive their surroundings. The helpful … [Read more...] about Spanish parents invent high-tech augmented reality glasses to help son see
Lab-grown tear glands enable scientists to better understand how we cry
In a world-first, scientists in the Netherlands have managed to grow disembodied tear glands that can cry. That’s right, a team of researchers from the Hubrecht Institute and UMC Utrecht has successfully created a lab-grown version of the glands responsible for keeping your eyes … [Read more...] about Lab-grown tear glands enable scientists to better understand how we cry