MicrocircuitDB: Subiculum network model with dynamic chloride/potassium homeostasis (Buchin et al 2016)

Subiculum network model with dynamic chloride/potassium homeostasis (Buchin et al 2016)

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Accession:206365

This is the code implementing the single neuron and spiking neural network dynamics. The network has the dynamic ion concentrations of extracellular potassium and intracellular chloride. The code contains multiple parameter variations to study various mechanisms of the neural excitability in the context of chloride homeostasis.
Reference:
1 . Buchin A, Chizhov A, Huberfeld G, Miles R, Gutkin BS (2016) Reduced Efficacy of the KCC2 Cotransporter Promotes Epileptic Oscillations in a Subiculum Network Model. J Neurosci 36:11619-11633 [PubMed]

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Model Information (Click on a link to find other models with that property)

Model Type:	Synapse; Extracellular; Dendrite; Realistic Network; Glia;
Brain Region(s)/Organism:	Hippocampus;
Cell Type(s):	Hippocampus CA1 pyramidal GLU cell; Hodgkin-Huxley neuron; Hippocampus CA1 PV+ fast-firing interneuron;
Channel(s):	KCC2; I Sodium; I Potassium; Na/K pump; I Calcium; I Chloride; I Cl, leak; I M; I Na, leak; I K,leak; I_HCO3; I Na,p;
Gap Junctions:
Receptor(s):	NMDA; AMPA; GabaA;
Gene(s):
Transmitter(s):	Ions; Gaba; Glutamate;
Simulation Environment:	MATLAB; XPPAUT;
Model Concept(s):	Bursting; Epilepsy; Chloride regulation; Activity Patterns; Oscillations; Homeostasis; Potassium buffering; Brain Rhythms; Extracellular Fields;
Implementer(s):	Buchin, Anatoly [anat.buchin at gmail.com];