Mice with human brain cells offer a tool to study disease. Ethicists ask: What's next?
Neuroscientists have made a major advance in modeling the human brain in mice, offering a new way to study conditions like cerebral palsy. Ethicists ask if it changes how these mice should be treated.
We haven't written up this one. NPR Health has the full story — the link below goes straight to it.
This story
This is one outlet's version. Read the fullest account.