موش هایی با سلول های مغز انسان ابزاری برای مطالعه بیماری ها ارائه می دهند. علمای اخلاق می پرسند: بعد چه؟

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.