Dr. Kelly Tseng a professor in the School Of Life Sciences at the University of Nevada-Las Vegas, discusses how discovering the method in which frogs are able to regenerate eye tissue could lead to finding out how to replicate the process in humans.

Regeneration has long been the stuff of science fiction. At UNLV, researchers are now studying frogs that can regrow their eyes in days — work that could bring that idea closer to reality for human patients.

That level of regeneration may be out of the question for humans right now, but at the University of Nevada, Las Vegas (UNLV), one lab team is researching the possibility of animal eye regeneration, and how that might impact human eyecare.