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SCZ-associated variant effects on L5 pyr cell NN activity and delta osc. (Maki-Marttunen et al 2018)
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Model Information
Model File
Citations
Accession:
237469
" … Here, using computational modeling, we show that a common biomarker of schizophrenia, namely, an increase in delta-oscillation power, may be a direct consequence of altered expression or kinetics of voltage-gated ion channels or calcium transporters. Our model of a circuit of layer V pyramidal cells highlights multiple types of schizophrenia-related variants that contribute to altered dynamics in the delta frequency band. Moreover, our model predicts that the same membrane mechanisms that increase the layer V pyramidal cell network gain and response to delta-frequency oscillations may also cause a decit in a single-cell correlate of the prepulse inhibition, which is a behavioral biomarker highly associated with schizophrenia."
Reference:
1 .
Mäki-Marttunen T, Krull F, Bettella F, Hagen E, Næss S, Ness TV, Moberget T, Elvsåshagen T, Metzner C, Devor A, Edwards AG, Fyhn M, Djurovic S, Dale AM, Andreassen OA, Einevoll GT (2019) Alterations in Schizophrenia-Associated Genes Can Lead to Increased Power in Delta Oscillations.
Cereb Cortex
29
:875-891
[
PubMed
]
Model Information
(Click on a link to find other models with that property)
Model Type:
Neuron or other electrically excitable cell;
Brain Region(s)/Organism:
Neocortex;
Cell Type(s):
Neocortex L5/6 pyramidal GLU cell;
Channel(s):
Ca pump;
I A, slow;
I h;
I K;
I K,Ca;
I K,leak;
I L high threshold;
I M;
I Na,p;
I Na,t;
I T low threshold;
Gap Junctions:
Gap junctions;
Receptor(s):
AMPA;
NMDA;
Gaba;
Gene(s):
Cav1.2 CACNA1C;
Cav1.3 CACNA1D;
Cav3.3 CACNA1I;
HCN1;
Kv2.1 KCNB1;
Nav1.1 SCN1A;
PMCA ATP2B2;
Transmitter(s):
Glutamate;
Gaba;
Simulation Environment:
NEURON;
Python;
LFPy;
Model Concept(s):
Schizophrenia;
Oscillations;
Implementer(s):
Maki-Marttunen, Tuomo [tuomomm at uio.no];
Search NeuronDB
for information about:
Neocortex L5/6 pyramidal GLU cell
;
AMPA
;
NMDA
;
Gaba
;
I Na,p
;
I Na,t
;
I L high threshold
;
I T low threshold
;
I K
;
I K,leak
;
I M
;
I h
;
I K,Ca
;
I A, slow
;
Ca pump
;
Gaba
;
Glutamate
;
/
scznet
haymod
models
morphologies
README.html
Ca_HVA.mod
*
Other models using Ca_HVA.mod:
Layer V pyramidal cell functions and schizophrenia genetics (Mäki-Marttunen et al 2019)
Layer V pyramidal cell model with reduced morphology (Mäki-Marttunen et al 2018)
Layer V pyramidal cell model with reduced morphology (Mäki-Marttunen et al 2018)
Layer V pyramidal cell model with reduced morphology (Mäki-Marttunen et al 2018)
Pleiotropic effects of SCZ-associated genes (Mäki-Marttunen et al. 2017)
SCZ-associated variant effects on L5 pyr cell NN activity and delta osc. (Maki-Marttunen et al 2018)
Schiz.-linked gene effects on intrinsic single-neuron excitability (Maki-Marttunen et al. 2016)
Ca_LVAst.mod
*
Other models using Ca_LVAst.mod:
Layer V pyramidal cell functions and schizophrenia genetics (Mäki-Marttunen et al 2019)
Layer V pyramidal cell model with reduced morphology (Mäki-Marttunen et al 2018)
Layer V pyramidal cell model with reduced morphology (Mäki-Marttunen et al 2018)
Layer V pyramidal cell model with reduced morphology (Mäki-Marttunen et al 2018)
Pleiotropic effects of SCZ-associated genes (Mäki-Marttunen et al. 2017)
SCZ-associated variant effects on L5 pyr cell NN activity and delta osc. (Maki-Marttunen et al 2018)
Schiz.-linked gene effects on intrinsic single-neuron excitability (Maki-Marttunen et al. 2016)
CaDynamics_E2.mod
*
Other models using CaDynamics_E2.mod:
Layer V pyramidal cell functions and schizophrenia genetics (Mäki-Marttunen et al 2019)
Layer V pyramidal cell model with reduced morphology (Mäki-Marttunen et al 2018)
Layer V pyramidal cell model with reduced morphology (Mäki-Marttunen et al 2018)
Layer V pyramidal cell model with reduced morphology (Mäki-Marttunen et al 2018)
Pleiotropic effects of SCZ-associated genes (Mäki-Marttunen et al. 2017)
SCZ-associated variant effects on L5 pyr cell NN activity and delta osc. (Maki-Marttunen et al 2018)
Schiz.-linked gene effects on intrinsic single-neuron excitability (Maki-Marttunen et al. 2016)
epsp.mod
*
Other models using epsp.mod:
Biochemically detailed model of LTP and LTD in a cortical spine (Maki-Marttunen et al 2020)
Biochemically detailed model of LTP and LTD in a cortical spine (Maki-Marttunen et al 2020)
Biochemically detailed model of LTP and LTD in a cortical spine (Maki-Marttunen et al 2020)
Biochemically detailed model of LTP and LTD in a cortical spine (Maki-Marttunen et al 2020)
Biochemically detailed model of LTP and LTD in a cortical spine (Maki-Marttunen et al 2020)
Biochemically detailed model of LTP and LTD in a cortical spine (Maki-Marttunen et al 2020)
Dendritic Impedance in Neocortical L5 PT neurons (Kelley et al. accepted)
Glutamate mediated dendritic and somatic plateau potentials in cortical L5 pyr cells (Gao et al '20)
Impedance spectrum in cortical tissue: implications for LFP signal propagation (Miceli et al. 2017)
L5b PC model constrained for BAC firing and perisomatic current step firing (Hay et al., 2011)
Layer 5 Pyramidal Neuron (Shai et al., 2015)
Layer 5 Pyramidal Neuron (Shai et al., 2015)
Layer V pyramidal cell functions and schizophrenia genetics (Mäki-Marttunen et al 2019)
Layer V pyramidal cell model with reduced morphology (Mäki-Marttunen et al 2018)
Layer V pyramidal cell model with reduced morphology (Mäki-Marttunen et al 2018)
Pleiotropic effects of SCZ-associated genes (Mäki-Marttunen et al. 2017)
Schiz.-linked gene effects on intrinsic single-neuron excitability (Maki-Marttunen et al. 2016)
Sensory-evoked responses of L5 pyramidal tract neurons (Egger et al 2020)
Ih.mod
*
Other models using Ih.mod:
Layer V pyramidal cell functions and schizophrenia genetics (Mäki-Marttunen et al 2019)
Layer V pyramidal cell model with reduced morphology (Mäki-Marttunen et al 2018)
Layer V pyramidal cell model with reduced morphology (Mäki-Marttunen et al 2018)
Layer V pyramidal cell model with reduced morphology (Mäki-Marttunen et al 2018)
Pleiotropic effects of SCZ-associated genes (Mäki-Marttunen et al. 2017)
SCZ-associated variant effects on L5 pyr cell NN activity and delta osc. (Maki-Marttunen et al 2018)
Schiz.-linked gene effects on intrinsic single-neuron excitability (Maki-Marttunen et al. 2016)
Im.mod
*
Other models using Im.mod:
Layer V pyramidal cell functions and schizophrenia genetics (Mäki-Marttunen et al 2019)
Layer V pyramidal cell model with reduced morphology (Mäki-Marttunen et al 2018)
Layer V pyramidal cell model with reduced morphology (Mäki-Marttunen et al 2018)
Layer V pyramidal cell model with reduced morphology (Mäki-Marttunen et al 2018)
Pleiotropic effects of SCZ-associated genes (Mäki-Marttunen et al. 2017)
SCZ-associated variant effects on L5 pyr cell NN activity and delta osc. (Maki-Marttunen et al 2018)
Schiz.-linked gene effects on intrinsic single-neuron excitability (Maki-Marttunen et al. 2016)
K_Pst.mod
*
Other models using K_Pst.mod:
Layer V pyramidal cell functions and schizophrenia genetics (Mäki-Marttunen et al 2019)
Layer V pyramidal cell model with reduced morphology (Mäki-Marttunen et al 2018)
Layer V pyramidal cell model with reduced morphology (Mäki-Marttunen et al 2018)
Layer V pyramidal cell model with reduced morphology (Mäki-Marttunen et al 2018)
Pleiotropic effects of SCZ-associated genes (Mäki-Marttunen et al. 2017)
SCZ-associated variant effects on L5 pyr cell NN activity and delta osc. (Maki-Marttunen et al 2018)
Schiz.-linked gene effects on intrinsic single-neuron excitability (Maki-Marttunen et al. 2016)
K_Tst.mod
*
Other models using K_Tst.mod:
Layer V pyramidal cell functions and schizophrenia genetics (Mäki-Marttunen et al 2019)
Layer V pyramidal cell model with reduced morphology (Mäki-Marttunen et al 2018)
Layer V pyramidal cell model with reduced morphology (Mäki-Marttunen et al 2018)
Layer V pyramidal cell model with reduced morphology (Mäki-Marttunen et al 2018)
Pleiotropic effects of SCZ-associated genes (Mäki-Marttunen et al. 2017)
SCZ-associated variant effects on L5 pyr cell NN activity and delta osc. (Maki-Marttunen et al 2018)
Schiz.-linked gene effects on intrinsic single-neuron excitability (Maki-Marttunen et al. 2016)
Nap_Et2.mod
*
Other models using Nap_Et2.mod:
Layer V pyramidal cell functions and schizophrenia genetics (Mäki-Marttunen et al 2019)
Layer V pyramidal cell model with reduced morphology (Mäki-Marttunen et al 2018)
Layer V pyramidal cell model with reduced morphology (Mäki-Marttunen et al 2018)
Layer V pyramidal cell model with reduced morphology (Mäki-Marttunen et al 2018)
Pleiotropic effects of SCZ-associated genes (Mäki-Marttunen et al. 2017)
SCZ-associated variant effects on L5 pyr cell NN activity and delta osc. (Maki-Marttunen et al 2018)
NaTa_t.mod
*
Other models using NaTa_t.mod:
Layer V pyramidal cell functions and schizophrenia genetics (Mäki-Marttunen et al 2019)
Layer V pyramidal cell model with reduced morphology (Mäki-Marttunen et al 2018)
Layer V pyramidal cell model with reduced morphology (Mäki-Marttunen et al 2018)
Layer V pyramidal cell model with reduced morphology (Mäki-Marttunen et al 2018)
Pleiotropic effects of SCZ-associated genes (Mäki-Marttunen et al. 2017)
SCZ-associated variant effects on L5 pyr cell NN activity and delta osc. (Maki-Marttunen et al 2018)
SK_E2.mod
*
Other models using SK_E2.mod:
Layer V pyramidal cell functions and schizophrenia genetics (Mäki-Marttunen et al 2019)
Layer V pyramidal cell model with reduced morphology (Mäki-Marttunen et al 2018)
Layer V pyramidal cell model with reduced morphology (Mäki-Marttunen et al 2018)
Layer V pyramidal cell model with reduced morphology (Mäki-Marttunen et al 2018)
Pleiotropic effects of SCZ-associated genes (Mäki-Marttunen et al. 2017)
SCZ-associated variant effects on L5 pyr cell NN activity and delta osc. (Maki-Marttunen et al 2018)
Schiz.-linked gene effects on intrinsic single-neuron excitability (Maki-Marttunen et al. 2016)
SKv3_1.mod
*
Other models using SKv3_1.mod:
Layer V pyramidal cell functions and schizophrenia genetics (Mäki-Marttunen et al 2019)
Layer V pyramidal cell model with reduced morphology (Mäki-Marttunen et al 2018)
Layer V pyramidal cell model with reduced morphology (Mäki-Marttunen et al 2018)
Layer V pyramidal cell model with reduced morphology (Mäki-Marttunen et al 2018)
Pleiotropic effects of SCZ-associated genes (Mäki-Marttunen et al. 2017)
SCZ-associated variant effects on L5 pyr cell NN activity and delta osc. (Maki-Marttunen et al 2018)
Schiz.-linked gene effects on intrinsic single-neuron excitability (Maki-Marttunen et al. 2016)
calcifcurves.py
calcifcurves_comb.py
collectppispthrcoeff300_relthr.py
collectscalings_cs.py
collectthresholddistalamps300.py
copydata.sh
drawppiranges.py
drawsubthppiamps_comb.py
findsubthppi300_relthr.py
findsubthppi300_relthr_comb_one.py
findthresholddistalamp300_control.py
findthresholddistalamps300.py
findthresholddistalamps300_comb.py
mutation_stuff.py
*
Other models using mutation_stuff.py:
Pleiotropic effects of SCZ-associated genes (Mäki-Marttunen et al. 2017)
SCZ-associated variant effects on L5 pyr cell NN activity and delta osc. (Maki-Marttunen et al 2018)
mutation_stuff.pyc
mutindexlist.sav
mytools.py
*
Other models using mytools.py:
Pleiotropic effects of SCZ-associated genes (Mäki-Marttunen et al. 2017)
Pleiotropic effects of SCZ-associated genes (Mäki-Marttunen et al. 2017)
mytools.pyc
ppi300_relthr_comb_recordSK.py
presaved.tar.gz
runcontrol.py
savesynapselocations300.py
scalemutations_cs.py
testsubthppi300_comb_fixed.py
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