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- ETHICS, Page 58COVER STORIESFor the Sake of Some Umbilical Cells, an Anemic Child Gains Two Sisters
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- When Lea Ann and Brad Curry of Lanesville, Ind., first lifted
- the hands of tiny daughter Natalie, their hearts clutched. The
- baby's left thumb was missing, and her right thumb was useless.
- The radius bone was missing from the infant's left arm. The
- doctors' diagnosis was devastating: Fanconi's anemia. Unless
- Natalie received a new immune system from transplanted stem
- cells, the units from which all blood cells derive, she faced a
- short life of severe anemia and possible retardation.
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- The Currys didn't waste time searching for bone-marrow
- donors outside the family. Instead, Lea Ann got pregnant. When
- that fetus miscarried, Lea Ann waited a month, then got
- pregnant again. The couple gained a healthy baby, Audrey, but
- she was an unsuitable donor. Within 12 weeks, Lea Ann was again
- pregnant, this time with Emily, whose tissue proved compatible.
- So doctors collected and stored the blood from Emily's umbilical
- cord -- blood rich in stem cells. Twenty months after Emily's
- birth, the cord blood was transplanted into her sister, then 4.
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- To those who say it is wrong to produce one life to rescue
- another, Lea Ann responds, "Who are they to judge?" Her own
- answer is that Natalie, center, now 6, is healthy, as are her
- sisters.
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