Dynamic dopamine modulation in the basal ganglia: Learning in Parkinson (Frank et al 2004,2005)

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Accession:79488
See README file for all info on how to run models under different tasks and simulated Parkinson's and medication conditions.
Reference:
1 . Frank MJ (2005) Dynamic dopamine modulation in the basal ganglia: a neurocomputational account of cognitive deficits in medicated and nonmedicated Parkinsonism. J Cogn Neurosci 17:51-72 [PubMed]
2 . Frank MJ, Seeberger LC, O'reilly RC (2004) By carrot or by stick: cognitive reinforcement learning in parkinsonism. Science 306:1940-3 [PubMed]
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Model Information (Click on a link to find other models with that property)
Model Type: Realistic Network;
Brain Region(s)/Organism: Basal ganglia;
Cell Type(s): Neostriatum medium spiny direct pathway GABA cell;
Channel(s): I Na,t; I K,leak; I Cl,Ca;
Gap Junctions:
Receptor(s): D1; D2; Glutamate; Gaba;
Gene(s):
Transmitter(s): Dopamine; Gaba; Glutamate;
Simulation Environment: Emergent/PDP++;
Model Concept(s): Simplified Models; Synaptic Plasticity; Pathophysiology; Rate-coding model neurons; Parkinson's; Reinforcement Learning; Action Selection/Decision Making; Hebbian plasticity;
Implementer(s): Frank, Michael [mfrank at u.arizona.edu];
Search NeuronDB for information about:  Neostriatum medium spiny direct pathway GABA cell; D1; D2; Glutamate; Gaba; I Na,t; I K,leak; I Cl,Ca; Dopamine; Gaba; Glutamate;
 
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