Ocular diseases constitute a major and growing cause of visual impairment worldwide, driven by aging, metabolic disorders, environmental stressors, and ...

This story is part of a series on the current progression in Regenerative Medicine. This piece is part of a series dedicated to the eye and improvements in restoring vision. In 1999, I defined ...

Please provide your email address to receive an email when new articles are posted on . Retinal reserve is the retina’s remaining functional capacity to maintain vision despite underlying stress and ...

Retinol is widely regarded as the gold standard of anti-aging ingredients, but for those who really know their vitamin A the best retinal serums can be an even more coveted part of a preventive or ...

Diabetic retinopathy remains a leading cause of preventable vision loss, yet predicting which patients will experience disease progression remains challenging. This study demonstrates that subtle ...

In research published in the journal Gut, investigators from the University of Alabama at Birmingham report that restoring tryptophan metabolism in the gut microbiome can prevent or reverse diabetic ...

How do you know anything is real? Some things you can see directly, like your fingers. Other things, like your chin, you need a mirror or a camera to see. Other things can’t be seen, but you believe ...

We conducted a phase 3, double-blind, double-dummy, randomized, controlled trial involving adults with acute, nonarteritic central retinal artery occlusion who had symptom onset within 4.5 hours ...

A new study in The New England Journal of Medicine revealed that the PRIMA brain computer interface (BCI) retinal implant helped people with advanced age-related macular degeneration regain some ...

Scientists have used an eye implant to improve the vision of dozens of people left functionally blind by age-related macular degeneration (AMD). The implant, which measures 2 millimetres by 2 ...

The device could help a million people with a severe form of macular degeneration to be able to see enough to read. By Gina Kolata For the first time, researchers restored some vision to people with a ...