Read three different opinions offering three different perspectives on use of Stem Cells therapies and treatments. 

WATCH this BBC Class Clip describing the clinical trial process, the risks, the ethics and a news report where a trial went wrong.


EXPLORE this website from Understanding Animal Research. Does this organisation approve of the use of animals for testing drugs? What do you think?

WATCH this video from BBC News. Why are people complaining about this drug trial? What is ‘informed consent’?