送交者: kma 于 2009-03-10, 20:46:23:
(CBS) A blind Colorado girl goes to China for experimental stem cell treatments which have radically improved her vision -- she's now taking driving lessons.
Macie Morse was born with optic nerve hypoplasia, meaning her optic nerve didn't develop all the way. The only way to repair it was to grow more of the nerve using umbilical cord stem cells.
She and her mother traveled all the way to China for an experimental treatment.
For 6 weeks Morse received injections of cord stem cells and acupuncture to stimulate the cells. Gradually, they took hold and began growing the optic nerve Morse was missing.
"I saw snow fall for the first time," she said.
When asked what has been the most beautiful thing to see, Macie says, "I'd say many things -- but (probably) my mom's eyes."
"Morse now has her learner's permit for driving, something her mom never thought she'd see.
"I'm experiencing a miracle," Rochelle said. "This is what it feels like."
The umbilical cord stem cells she had injected have already increased her vision to almost 20/20 and the cells continue to grow more of the nerve.
Morse and her mom are now fighting to bring the therapy to the United States.