Erratum to: J Biol Phys
DOI 10.1007/s10867-016-9411-x
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Fig. 6 Firing patterns of a mammalian neuron in response to changes in Nav conductance induced by hSOD1A4V. a At the baseline (see Methods), there is no predicted spontaneous firing as modeled using NEURON software (left; resting membrane potential −62 mV). Transition from silence to firing was observed first at a conductance of 0.29 Siemens/cm2 (right). b When the Nav conductance in the model is increased by 90% (from 0.25 to 0.475 Siemens/cm2, which is the mean increment in conductance recorded experimentally), the model fires spontaneously (left). When this conductance is further increased to 1.34 Siemens/cm2 (a 4.4-fold increase), the model is depolarized to −27 mV and becomes unexcitable (right). c This demonstrates dependence of firing frequency on Nav channel conductance, indicating that as the conductance increases there is a progressive increase in frequency until depolarization
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The online version of the original article can be found at http://dx.doi.org/10.1007/s10867-016-9411-x.
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Kubat Öktem, E., Mruk, K., Chang, J. et al. Erratum to: Mutant SOD1 protein increases Nav1.3 channel excitability. J Biol Phys 42, 371 (2016). https://doi.org/10.1007/s10867-016-9421-8
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DOI: https://doi.org/10.1007/s10867-016-9421-8