America changed my life, but I still think of home and working in Scotland was an important part of that.
We do have a problem in this country. You can either make a movie and ignore that, or you can acknowledge it and say, this is the water that we're living in. You know this - the movie lives in this - it's centered around this particular problem, and I chose to acknowledge it.
Scientists have stated that embryonic stem cells provide the best opportunity for devising unique treatments of these serious diseases since, unlike adult stem cells, they may be induced to develop into any type of cell.