Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2017 Apr 3;7:45684. doi: 10.1038/srep45684

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

Copyright © 2017, The Author(s)

This work is licensed under a Creative Commons Attribution 4.0 International License. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in the credit line; if the material is not included under the Creative Commons license, users will need to obtain permission from the license holder to reproduce the material. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/

PMC Copyright notice

The firing rate f_S of the 5D model is calculated for three values of , which are (a) . (b) and (c) , respectively. For (a–c), top panels give the average firing rate f_S plotted against input I_S and I_D. Bottom panels show the curves with different values of I_D. The bifurcation diagrams related to coincident inputs at soma and dendrite with each value of are given in (d) and (e). Here the bifurcation parameter is somatic input I_S. We compute one-parameter bifurcation with two values of dendritic input, which are (d) and (e) . The lower value of I_D is unable to activate dendritic Ca²⁺ conductance, but the latter could trigger dendritic Ca²⁺ spike. Type of the bifurcation for equilibrium or limit cycle is indicated on each plot.

Inline graphic — The firing rate f_S of the 5D model is calculated for three values of , which are (a) . (b) and (c) , respectively. For (a–c), top panels give the average firing rate f_S plotted against input I_S and I_D. Bottom panels show the curves with different values of I_D. The bifurcation diagrams related to coincident inputs at soma and dendrite with each value of are given in (d) and (e). Here the bifurcation parameter is somatic input I_S. We compute one-parameter bifurcation with two values of dendritic input, which are (d) and (e) . The lower value of I_D is unable to activate dendritic Ca²⁺ conductance, but the latter could trigger dendritic Ca²⁺ spike. Type of the bifurcation for equilibrium or limit cycle is indicated on each plot.