Detailed text transcripts for TV channel - CNN - 20100509:11:34:00
And allow the nerve cells to actually become less diseased and the nerve cells begin to look healthy. >> it's worth pointing out is that john is going into the operating room. the question they're really trying to answer, the most important question hat this point, is are these cells safe? is anything bad going to happen as a result of this operation? getting stem cells into john's spinal cord is not easy. it took this surgeon, dr. nick boulis years to design this platform to stabilize the needle that delivers the stem skrels into the spinal cord. this is a huge breakthrough. one thing that's ...