2. Harvey C Mansfield, one of Harvard's most outspoken conservative professors and the author of a book called Manliness, also told the Guardian he questioned the decision. "The bounds of what is offensive have been extended and distorted, and I no longer trust the bent judgment of politically correct enforcers."
These artificial eyes have indeed restored sight to blind mice. And the follow-up experiments on monkeys offer a lot of hope for eventual trials on humans because monkey and human retinas work similarly.