When the past catches up with the present

sea-maid submitted, created time 3 months 2 days (www.nature.com)

Oversight committees face tough decisions after an analysis questions whether certain cell lines meet standards of informed consent. If not, then the number of stem cell lines that U.S. scientists may study with federal funding may drop from twenty-one to sixteen.

Keywords: bioethics ethics informed consent stem cells politics stem cell research stem cell lines