An anonymous reader sends this quote from the Associated Press:
"Reversing an eight-year-old limit on potentially life-saving science, President Barack Obama plans to lift restrictions Monday on taxpayer-funded research using embryonic stem cells. ... Under President George W. Bush, taxpayer money for that research was limited to a small number of stem cell lines that were created before Aug. 9, 2001, lines that in many cases had some drawbacks that limited their potential usability. But hundreds more of such lines — groups of cells that can continue to propagate in lab dishes — have been created since then, ones that scientists say are healthier, better suited to creating treatments for people rather than doing basic laboratory science. Work didn't stop. Indeed, it advanced enough that this summer, the private Geron Corp. will begin the world's first study of a treatment using human embryonic stem cells, in people who recently suffered a spinal cord injury. Nor does Obama's change fund creation of new lines. But it means that scientists who until now have had to rely on private donations to work with these newer stem cell lines can apply for government money for the research, just like they do for studies of gene therapy or other treatment approaches."