Effects of spinal cord stimulation on WDR dorsal horn network (Zhang et al 2014)

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Accession:168414
" ... To study the mechanisms underlying SCS (Spinal cord stimulation), we constructed a biophysically-based network model of the dorsal horn circuit consisting of interconnected dorsal horn interneurons and a wide dynamic range (WDR) projection neuron and representations of both local and surround receptive field inhibition. We validated the network model by reproducing cellular and network responses relevant to pain processing including wind-up, A-fiber mediated inhibition, and surround receptive field inhibition. ..." See paper for more.
Reference:
1 . Zhang TC, Janik JJ, Grill WM (2014) Modeling effects of spinal cord stimulation on wide-dynamic range dorsal horn neurons: influence of stimulation frequency and GABAergic inhibition. J Neurophysiol 112:552-67 [PubMed]
Model Information (Click on a link to find other models with that property)
Model Type: Realistic Network;
Brain Region(s)/Organism:
Cell Type(s): Wide dynamic range neuron;
Channel(s):
Gap Junctions:
Receptor(s): GabaA; AMPA; NMDA; Glutamate; Glycine;
Gene(s):
Transmitter(s):
Simulation Environment: NEURON;
Model Concept(s):
Implementer(s): Zhang, Tianhe [tz5@duke.edu];
Search NeuronDB for information about:  GabaA; AMPA; NMDA; Glutamate; Glycine;
 
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ZhangEtAl2014
A Fiber Inhibition
Analyzer.m
CellTemplates.hoc
CellTemplates_OneEX_Multiconn_ERev_TenthKCA.txt
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CellTypeVector.txt *
CellVector.txt *
ClusterDemo.q
Connectivities_Surround_ERev_70.xls
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ExpParams_Prefinal.xls
Fig5_Spikes.mat
Fig5_Spikes_Grouped.mat
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interneuron.hoc *
MakeNetwork.hoc
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SG_Cell_Synapses_OneEX_Zone2_SCS.txt *
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SGSCS_Cell_SynapseID.dat *
SGSCS_Cell_Synapses_OneEX_Zone2_SCS.txt *
Shell.hoc
Shell_NoEP.hoc
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T_Cell_Synapses_OneEX_Zone2_SCS.txt *
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