An electrophysiological model of GABAergic double bouquet cells (Chrysanthidis et al. 2019)

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Accession:257610
We present an electrophysiological model of double bouquet cells (DBCs) and integrate them into an established cortical columnar microcircuit model that implements a BCPNN (Bayesian Confidence Propagation Neural Network) learning rule. The proposed architecture effectively solves the problem of duplexed learning of inhibition and excitation by replacing recurrent inhibition between pyramidal cells in functional columns of different stimulus selectivity with a plastic disynaptic pathway. The introduction of DBCs improves the biological plausibility of our model, without affecting the model's spiking activity, basic operation, and learning abilities.
Reference:
1 . Chrysanthidis N, Fiebig F, Lansner A (2019) Introducing double bouquet cells into a modular cortical associative memory model Journal of Computational Neuroscience
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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:
Cell Type(s): Neocortex U1 interneuron basket PV GABA cell; Neocortex U1 L2/6 pyramidal intratelencephalic GLU cell; Abstract integrate-and-fire adaptive exponential (AdEx) neuron; Neocortex layer 2-3 interneuron; Neocortex bitufted interneuron;
Channel(s):
Gap Junctions:
Receptor(s):
Gene(s):
Transmitter(s):
Simulation Environment: NEST;
Model Concept(s): Learning;
Implementer(s): Chrysanthidis, Nikolaos [nchr at kth.se]; Fiebig, Florian [fiebig at kth.se]; Lansner, Anders [ala at kth.se];
Search NeuronDB for information about:  Neocortex U1 L2/6 pyramidal intratelencephalic GLU cell; Neocortex U1 interneuron basket PV GABA cell;
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ChrysanthidisEtAl2019
BCPNN_NEST_Module
bootstrap-module-100725
autom4te.cache
libltdl
module-100725
sli
aclocal.m4 *
aeif_cond_exp_multisynapse.cpp *
aeif_cond_exp_multisynapse.h *
bcpnn_connection.cpp *
bcpnn_connection.h *
bcpnn_connection_backup.cpp *
bcpnn_connection_backup.h *
bootstrap.sh *
compile *
config.guess *
config.sub *
configure *
configure.ac *
depcomp *
iaf_cond_alpha_bias.cpp *
iaf_cond_alpha_bias.h *
iaf_cond_exp_bias.cpp *
iaf_cond_exp_bias.h *
install-sh *
ltmain.sh *
Makefile.am *
Makefile.in
missing *
pt_module.cpp *
pt_module.h *
pt_module_config.h.in *
pt_module_names.cpp *
pt_module_names.h *
                            
# Automake file for external dynamic modules for NEST
#
# Hans Ekkehard Plesser, April 2008
# Automake file for the Developer Module
# 
# libpt_module is built as a normal, installable library.
# It will be installed to $prefix/lib by make install.
# 
# Headers from this directory are not to be installed upon
# make install. They are therefore included in _SOURCES.


# 1. Exchange "my" in "pt_module" with the name of your model below
#    (ten locations).
# 2. Add all .cpp and .h files from your code as *_SOURCES. Header files
#    are given only so that they will be included in the tarball if you
#    run "make dist" on your module.
# 3. The ml_module* stuff creates a module that can be loaded at runtime.
#    It is called pt_module.so.
# 4. The libpt_module* stuff creates a library against which NEST can be
#    linked.

libdir= @libdir@/nest

lib_LTLIBRARIES=      pt_module.la libpt_module.la

pt_module_la_CXXFLAGS= @AM_CXXFLAGS@
pt_module_la_SOURCES =  pt_module.cpp                   pt_module.h         	\
                        bcpnn_connection.cpp            bcpnn_connection.h      \
                        iaf_cond_alpha_bias.cpp         iaf_cond_alpha_bias.h	\
                        aeif_cond_exp_multisynapse.cpp         aeif_cond_exp_multisynapse.h	\
                        iaf_cond_exp_bias.cpp         iaf_cond_exp_bias.h
pt_module_la_LDFLAGS=  -module

libpt_module_la_CXXFLAGS= $(pt_module_la_CXXFLAGS) -DLINKED_MODULE
libpt_module_la_SOURCES=  $(pt_module_la_SOURCES)

MAKEFLAGS= @MAKE_FLAGS@

AM_CPPFLAGS= @NEST_CPPFLAGS@ \
             @INCLTDL@      

.PHONY: install-slidoc

nobase_pkgdata_DATA=\
	sli/pt_module.sli

install-slidoc:
	NESTRCFILENAME=/dev/null $(DESTDIR)$(NEST_PREFIX)/bin/sli --userargs="@HELPDIRS@" $(NEST_PREFIX)/share/nest/sli/install-help.sli

install-data-hook: install-exec install-slidoc

EXTRA_DIST= sli