Large-scale neural model of visual short-term memory (Ulloa, Horwitz 2016; Horwitz, et al. 2005,...)

 Download zip file 
Help downloading and running models
Accession:206337
Large-scale neural model of visual short term memory embedded into a 998-node connectome. The model simulates electrical activity across neuronal populations of a number of brain regions and converts that activity into fMRI and MEG time-series. The model uses a neural simulator developed at the Brain Imaging and Modeling Section of the National Institutes of Health.
References:
1 . Tagamets MA, Horwitz B (1998) Integrating electrophysiological and anatomical experimental data to create a large-scale model that simulates a delayed match-to-sample human brain imaging study. Cereb Cortex 8:310-20 [PubMed]
2 . Ulloa A, Horwitz B (2016) Embedding Task-Based Neural Models into a Connectome-Based Model of the Cerebral Cortex. Front Neuroinform 10:32 [PubMed]
3 . Horwitz B, Warner B, Fitzer J, Tagamets MA, Husain FT, Long TW (2005) Investigating the neural basis for functional and effective connectivity. Application to fMRI. Philos Trans R Soc Lond B Biol Sci 360:1093-108 [PubMed]
Model Information (Click on a link to find other models with that property)
Model Type: Realistic Network;
Brain Region(s)/Organism: Prefrontal cortex (PFC);
Cell Type(s):
Channel(s):
Gap Junctions:
Receptor(s):
Gene(s):
Transmitter(s):
Simulation Environment: Python;
Model Concept(s): Working memory;
Implementer(s): Ulloa, Antonio [antonio.ulloa at alum.bu.edu];
# Synaptic and BOLD correlation stats (DMS and CTL) grouped by module
0.4315 0.5482 0.3396 0.1384 0.2874 0.1523 -0.0022 0.2171 0.2872 0.1134 0.0379 0.0675 0.0067 -0.0173 0.8265 0.6477 1.0479 1.0075 0.7739 0.7640 0.2162 0.8065 1.0601 0.7572 0.7761 1.0936 0.6312 0.0729
0.0415 0.0671 0.0626 0.0101 0.0413 0.0172 0.0019 0.0611 0.0981 0.0782 0.0190 0.0529 0.0178 0.0028 0.0991 0.1488 0.0758 0.1727 0.1649 0.1164 0.0406 0.1796 0.2323 0.2340 0.1649 0.2014 0.1464 0.0453
0.0017 0.0045 0.0039 0.0001 0.0017 0.0003 0.0000 0.0037 0.0096 0.0061 0.0004 0.0028 0.0003 0.0000 0.0098 0.0222 0.0057 0.0298 0.0272 0.0136 0.0016 0.0323 0.0539 0.0547 0.0272 0.0406 0.0214 0.0021

Loading data, please wait...