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Targeting mechanisms in myelinated axons: not all nodes are created equal

David A Lyons1, William S Talbot

  • 1Centre for Neuroregeneration, University of Edinburgh, Edinburgh EH16 4SB, UK. david.lyons@ed.ac.uk

Developmental Cell
|January 24, 2012
PubMed

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Overview
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Action Potential

Neurons communicate by firing action potentials—the electrochemical signal that is propagated along the axon. The signal results in the release of neurotransmitters at axon terminals, thereby transmitting information to the nervous system. An action potential is a specific "all-or-none" change in membrane potential that results in a rapid spike in voltage.
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