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Chemist receives NIH funding to unravel tricks of neuronal wiring
Date:12/29/2008

you affect some upstream event so you never do the event you are interested in," Maurer said.

Maurer's neuronal "road map" overcomes this problem by isolating the guidance system from the zebrafish's neurobiological milieu. By watching the neuron grow in real time, he will be able to determine exactly which proteins tell the neuron to turn left, right, or stop.

Knowledge gained in these studies could be applied to reconnecting severed nerves in humans. "This eye crossing event happens in every organism with two eyes. Last time I checked that was all of them. I don't see any cyclopses wandering around," Maurer said.


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Contact: Tony Fitzpatrick
tony_fitzpatrick@wustl.edu
314-935-5272
Washington University in St. Louis
Source:Eurekalert

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