Neuron (IMAGE)

Arizona State University

Neuron

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The new study describes the implantation of induced pluripotent stem cells (iPSCs) to replace dopamine-producing neurons destroyed by Parkinson's disease. Such cells not only survive the grafting procedure and manufacture dopamine, but send out their branching fibers through the neural tissue to make distant connections in the brain, just as their naturally-occurring counterparts.

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Shireen Dooling for the Biodesign Institute at Arizona State University

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