In the original article, there was a mistake in Table 1 as published. The values of d and klow were swapped between the Control and 4-AP settings in this table, but correct in the associated code. The corrected Table 1 appears below.
Table 1
| Parameter | Value (Control) | Value (4-AP) | Rationale |
|---|---|---|---|
| Cm | 73 pF | 49 pF | Unpublished in-house experiment |
| vr | −60.6 mV | −60.6 mV | Ferguson et al. (2013) |
| vt | −43.1 mV | −43.1 mV | Ferguson et al. (2013) |
| vpeak | 2.5 mV | 2.5 mV | Ferguson et al. (2013) |
| a | 0.01 ms−1 | 0.01 ms−1 | Parameter influences rheobase and adaptation exhibited by model* |
| b | −0.2 nS | −0.4 nS | Parameter influences rheobase and adaptation exhibited by model* |
| c | −67 mV | −67 mV | Ferguson et al. (2013) |
| d | 0.75 pA | 1.25 pA | Parameter influences rheobase and adaptation exhibited by model* |
| klow | 0.6 nS/mV | 0.4 nS/mV | Parameter influences rheobase and adaptation exhibited by model* |
| khigh | 2 nS/mV | 2 nS/mV | Parameter influences rheobase and adaptation exhibited by model* |
Parameters used in neuron models.
Differences in rheobase and adaptation in control and 4-AP neurons are features shown by Williams and Hablitz (2015) as well as observed in our un-published in-house experiment.
The authors apologize for this error and state that this does not change the scientific conclusions of the article in any way. The original article has been updated.
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References
1
FergusonK. A.HuhC. Y.AmilhonB.WilliamsS.SkinnerF. K. (2013). Experimentally constrained ca1 fast-firing parvalbumin-positive interneuron network models exhibit sharp transitions into coherent high frequency rhythms. Front. Comput. Neurosci.7:144. 10.3389/fncom.2013.00144
2
WilliamsS. B.HablitzJ. J. (2015). Differential modulation of repetitive firing and synchronous network activity in neocortical interneurons by inhibition of A-type K+ channels and Ih. Front. Cell. Neurosci.9:89. 10.3389/fncel.2015.00089
Summary
Keywords
epilepsy, seizure, bistability, computational neuroscience, synchrony, inhibitory network, interneurons
Citation
Rich S, Moradi Chameh H, Rafiee M, Ferguson K, Skinner FK and Valiante TA (2021) Corrigendum: Inhibitory Network Bistability Explains Increased Interneuronal Activity Prior to Seizure Onset. Front. Neural Circuits 15:727442. doi: 10.3389/fncir.2021.727442
Received
18 June 2021
Accepted
12 August 2021
Published
06 September 2021
Volume
15 - 2021
Edited by
Qian-Quan Sun, University of Wyoming, United States
Reviewed by
Qing Yun Wang, Beihang University, China
Updates
Copyright
© 2021 Rich, Moradi Chameh, Rafiee, Ferguson, Skinner and Valiante.
This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.
*Correspondence: Scott Rich sbrich@umich.edu
†These authors share senior authorship
‡Present address: Katie Ferguson, Department of Neuroscience, Yale University School of Medicine, New Haven, CT, United States
Disclaimer
All claims expressed in this article are solely those of the authors and do not necessarily represent those of their affiliated organizations, or those of the publisher, the editors and the reviewers. Any product that may be evaluated in this article or claim that may be made by its manufacturer is not guaranteed or endorsed by the publisher.