Very interesting...in the link you posted it states "donors" would be used to retrieve stems cells...
In this link...
it states they would actually use the cells from the patients own bone marrow and re-entered into themselves.
It's great to see that they are still investigating into this option...the link I provided above sounds more like it would be along the lines of an actual "cure" for up to 50% of sufferers.
Can't wait to see how this all progresses, I just hope it's fast.
The drugs under review include Abbott Labs' Humira, Schering-Plough's Remicade, and Enbrel, which is marketed by Amgen Inc. and Wyeth.