Persistent synchronized bursting activity in cortical tissues (Golomb et al 2005)

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Accession:57905
The program simulates a one-dimensional model of a cortical tissue with excitatory and inhibitory populations.
Reference:
1 . Golomb D, Shedmi A, Curtu R, Ermentrout GB (2006) Persistent synchronized bursting activity in cortical tissues with low magnesium concentration: a modeling study. J Neurophysiol 95:1049-67 [PubMed]
Model Information (Click on a link to find other models with that property)
Model Type: Realistic Network;
Brain Region(s)/Organism: Neocortex;
Cell Type(s): Neocortex V1 L6 pyramidal corticothalamic GLU cell; Abstract Wang-Buzsaki neuron;
Channel(s): I Na,p; I Na,t; I K; I K,leak; I M;
Gap Junctions:
Receptor(s): GabaA; AMPA; NMDA;
Gene(s):
Transmitter(s): Gaba; Glutamate;
Simulation Environment: C or C++ program;
Model Concept(s): Bursting; Oscillations; Synchronization; Epilepsy;
Implementer(s): Golomb, David [golomb at bgu.ac.il];
Search NeuronDB for information about:  Neocortex V1 L6 pyramidal corticothalamic GLU cell; GabaA; AMPA; NMDA; I Na,p; I Na,t; I K; I K,leak; I M; Gaba; Glutamate;
#!/bin/sh

fla=a3
flb=a4
num=32
rho=32

awk '$4 == "E" && $2%'$num' == 0 {print $1 / 1000.0 , $2/'$rho' }' sp.ras.$fla > sp.ras.$fla.xx.E
awk '$4 == "I" && $2%'$num' == 0 {print $1 / 1000.0 , $2/'$rho' }' sp.ras.$fla > sp.ras.$fla.xx.I

awk '$4 == "E" && $2%'$num' == 0 {print $1 / 1000.0 , $2/'$rho' }' sp.ras.$flb > sp.ras.$flb.xx.E
awk '$4 == "I" && $2%'$num' == 0 {print $1 / 1000.0 , $2/'$rho' }' sp.ras.$flb > sp.ras.$flb.xx.I

awk '{print $1 / 1000.0, $3}' sp.col.$fla > sp.col.$fla.xx.1
awk '{print $1 / 1000.0, $5}' sp.col.$fla > sp.col.$fla.xx.2

awk '{print $1 / 1000.0, $3}' sp.col.$flb > sp.col.$flb.xx.1
awk '{print $1 / 1000.0, $5}' sp.col.$flb > sp.col.$flb.xx.2

xmgrace -graph 0 sp.ras.$fla.xx.E \
        -graph 1 sp.ras.$flb.xx.E \
        -graph 2 sp.ras.$fla.xx.I \
        -graph 3 sp.ras.$flb.xx.I \
        -graph 4 sp.col.$fla.xx.1 \
        -graph 5 sp.col.$flb.xx.1 \
        -graph 6 sp.col.$fla.xx.2 \
        -graph 7 sp.col.$flb.xx.2 \
        -hdevice EPS -p rasei.gr  -printfile rasei.eps

/bin/rm sp.ras.$fla.xx.E sp.ras.$fla.xx.I
/bin/rm sp.ras.$flb.xx.E sp.ras.$flb.xx.I
/bin/rm sp.col.$fla.xx.1 sp.col.$fla.xx.2
/bin/rm sp.col.$flb.xx.1 sp.col.$flb.xx.2

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