% IMPORTANT: The following is UTF-8 encoded. This means that in the presence
% of non-ASCII characters, it will not work with BibTeX 0.99 or older.
% Instead, you should use an up-to-date BibTeX implementation like “bibtex8” or
% “biber”.
@ARTICLE{Jiang:1031205,
author = {Jiang, Han-Jia and Qi, Guanxiao and Duarte, Renato and
Feldmeyer, Dirk and van Albada, Sacha},
title = {{A} {L}ayered {M}icrocircuit {M}odel of {S}omatosensory
{C}ortex with {T}hree {I}nterneuron {T}ypes and
{C}ell-{T}ype-{S}pecific {S}hort-{T}erm {P}lasticity},
journal = {Cerebral cortex},
volume = {34},
number = {9},
issn = {1047-3211},
address = {Oxford},
publisher = {Oxford Univ. Press},
reportid = {FZJ-2024-05605},
pages = {bhae378},
year = {2024},
abstract = {Three major types of GABAergic interneurons, parvalbumin-,
somatostatin-, and vasoactive intestinal peptide-expressing
(PV, SOM, VIP) cells, play critical but distinct roles in
the cortical microcircuitry. Their specific
electrophysiology and connectivity shape their inhibitory
functions. To study the network dynamics and signal
processing specific to these cell types in the cerebral
cortex, we developed a multi-layer model incorporating
biologically realistic interneuron parameters from rodent
somatosensory cortex. The model is fitted to in vivo data on
cell-type-specific population firing rates. With a protocol
of cell-type-specific stimulation, network responses when
activating different neuron types are examined. The model
reproduces the experimentally observed inhibitory effects of
PV and SOM cells and disinhibitory effect of VIP cells on
excitatory cells. We further create a version of the model
incorporating cell-type-specific short-term synaptic
plasticity (STP). While the ongoing activity with and
without STP is similar, STP modulates the responses of Exc,
SOM, and VIP cells to cell-type-specific stimulation,
presumably by changing the dominant inhibitory pathways.
With slight adjustments, the model also reproduces sensory
responses of specific interneuron types recorded in vivo.
Our model provides predictions on network dynamics involving
cell-type-specific short-term plasticity and can serve to
explore the computational roles of inhibitory interneurons
in sensory functions.},
cin = {IAS-6 / INM-10},
ddc = {610},
cid = {I:(DE-Juel1)IAS-6-20130828 / I:(DE-Juel1)INM-10-20170113},
pnm = {5231 - Neuroscientific Foundations (POF4-523) / HBP SGA3 -
Human Brain Project Specific Grant Agreement 3 (945539) /
EBRAINS 2.0 - EBRAINS 2.0: A Research Infrastructure to
Advance Neuroscience and Brain Health (101147319) / DFG
project G:(GEPRIS)491111487 - Open-Access-Publikationskosten
/ 2022 - 2024 / Forschungszentrum Jülich (OAPKFZJ)
(491111487)},
pid = {G:(DE-HGF)POF4-5231 / G:(EU-Grant)945539 /
G:(EU-Grant)101147319 / G:(GEPRIS)491111487},
typ = {PUB:(DE-HGF)16},
pubmed = {39344196},
UT = {WOS:001321447500001},
doi = {10.1093/cercor/bhae378},
url = {https://juser.fz-juelich.de/record/1031205},
}