To date, it can’t be utilized for transplantation, but scientists aspire to solve one other issue: know how an individual distinguishes colors, which help those who have issues with this.
Within the laboratory of Johns Hopkins College artificially grow human eyes – more precisely, the interior covering from the eye, the retina. Read also Apple created “smart glasses” that project the look directly to the retina.
To date, it can’t be utilized for transplantation, and scientists aspire to solve one other issue: know how we distinguish colors, which help those who are experiencing issues with it.
The retina is next to the optic nerve, which is there the image is created that enters the mind.
It’s lengthy been known that within our eye you will find three kinds of color receptors (so-known as cones), perceiving red, eco-friendly or blue. However, just how their formation happens continues to be not fully understood. Most mammals only have two kinds of receptors.