Researchers Print Eye Cells for the First Time
17th December 2013
Like other organs, eyes sometimes need to be replaced with a transplant, and that transplant comes from a person who agreed to donate their organs upon their death. In the future, it might be a lot easier to acquire an eye transplant thanks to 3D printing. University of Cambridge researchers published a paper today detailing how they used an ink printer to print multiple types of rat eye cells; the first time anyone has been able to keep eye cells healthy and at the right consistency to flow out of a nozzle. It’s a first step toward being able to 3D print an artificial eye for a human.