Abstract
McCormick et al.1 question whether the rapid onset and highly variable thresholds of action potentials2 are genuine features of cortical action-potential generators — that is, whether they reflect the voltage-dependence of the underlying sodium currents. Instead, they consider these features to be epiphenomena, reflecting lateral currents from a remote initiation site, and, contrary to direct evidence3, they assume that sodium currents show canonical kinetics.
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Naundorf, B., Wolf, F. & Volgushev, M. Hodgkin and Huxley model — still standing? (Reply). Nature 445, E2–E3 (2007). https://doi.org/10.1038/nature05534
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DOI: https://doi.org/10.1038/nature05534
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