Word: parkinsons
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...that's just the beginning. Someday, scientists hope to use cells like these to cure diabetes, Parkinson's disease and multiple sclerosis, as well as to reverse congestive heart failure and heal spinal-cord injuries. But there are some aspects of this story that are brave new world-ish. Known scientifically as stem cells, Pedersen's marvelously pliable cells are derived from seven-day-old human embryos, which are destroyed in the process. Although not all stem cells are produced this way, embryonic stem cells seem for now to have the greatest potential for medical miracles...
There's much more to learn, of course, and many pitfalls to avoid. Consider the case of a 52-year-old American athlete with Parkinson's disease, who in 1989--before human stem cells had been isolated from the brain--traveled to China for a fetal-cell transplant. The goal was to replace some of the diseased neurons in his brain with newly differentiated fetal nerve tissue. While that approach has been at least partly successful in hundreds of other cases, something went dreadfully wrong this time. About two years later, the man suddenly developed trouble breathing and died...
...Despite a long battle with Parkinson's disease, Vorenberg taught criminal law and legal ethics at Harvard until the time of his death...
...rule, old popes don't retire; they sit upon St. Peter's throne until called to their reward. John Paul is of the mold. Though he turns 80 in May and suffers from Parkinson's disease and a bad hip, the frail Pontiff has given no hint that he will be the first in six centuries to resign. Certainly John Paul will at least finish out Jubilee Year 2000 as Pope--God willing...
...various charitable causes, and lately it has been targeting health initiatives, like a $20 million fund-raising campaign to support breast-cancer research. Leveraging the power of celebrity to fight disease is a well-tested strategy. Think Christopher Reeve and spinal-cord injury or Michael J. Fox and Parkinson's disease...