An age of medical miracles is dawning. Obama administration federal funding rules for embryonic stem cells, or ES cells, will open wide the money floodgates for "the most remarkable potential of any scientific discovery ever made with respect to human health." It has "the capacity to cure maladies of all sorts,including cancer, heart disease, Parkinson's, Alzheimer's," and spinal cord injuries. Or so says Sen. Arlen Specter (D-Pa.) among others.
But paraplegics shouldn’t post their wheelchairs on EBay just yet. If these cures are just around the corner, this corner is far, far away. And that's according to ES cell researchers and funding advocates themselves. The time frame for the first of those miracles seems routinely to be given as a"decade," as in "a decade away" or "a decade off." And it keeps shifting.