Spatiotemporal response of neuronal networks to time-dependent spectral features

In this work, we analyze the behavior of a neuronal network when it is stimulated by a synaptic train current with variable frequency. Using the fact that resonat (type II) neurons have a preferred input frequency, we constructed a network formed by two groups of neurons, each one responding to a di...

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Detalles Bibliográficos
Autor principal:	Balenzuela, Pablo
Publicado:	2007
Materias:	Brain networks Episodic synchronization Neurons Resonance Selective communication
Acceso en línea:	https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_0094243X_v913_n_p178_Balenzuela http://hdl.handle.net/20.500.12110/paper_0094243X_v913_n_p178_Balenzuela
Aporte de:	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

id	paper:paper_0094243X_v913_n_p178_Balenzuela
record_format	dspace
spelling	paper:paper_0094243X_v913_n_p178_Balenzuela2023-06-08T15:09:23Z Spatiotemporal response of neuronal networks to time-dependent spectral features Balenzuela, Pablo Brain networks Episodic synchronization Neurons Resonance Selective communication In this work, we analyze the behavior of a neuronal network when it is stimulated by a synaptic train current with variable frequency. Using the fact that resonat (type II) neurons have a preferred input frequency, we constructed a network formed by two groups of neurons, each one responding to a different eigenfrequency. We show than even though every neuron is locally connected with neighbors of both groups, only those properly tuned to the input frequency fire synchronically with the incoming signal. In this sense, given a fixed sized network of heterogeneous neurons different subsets respond to the stimulus depending on its frequency. © 2007 American Institute of Physics. Fil:Balenzuela, P. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. 2007 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_0094243X_v913_n_p178_Balenzuela http://hdl.handle.net/20.500.12110/paper_0094243X_v913_n_p178_Balenzuela
institution	Universidad de Buenos Aires
institution_str	I-28
repository_str	R-134
collection	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic	Brain networks Episodic synchronization Neurons Resonance Selective communication
spellingShingle	Brain networks Episodic synchronization Neurons Resonance Selective communication Balenzuela, Pablo Spatiotemporal response of neuronal networks to time-dependent spectral features
topic_facet	Brain networks Episodic synchronization Neurons Resonance Selective communication
description	In this work, we analyze the behavior of a neuronal network when it is stimulated by a synaptic train current with variable frequency. Using the fact that resonat (type II) neurons have a preferred input frequency, we constructed a network formed by two groups of neurons, each one responding to a different eigenfrequency. We show than even though every neuron is locally connected with neighbors of both groups, only those properly tuned to the input frequency fire synchronically with the incoming signal. In this sense, given a fixed sized network of heterogeneous neurons different subsets respond to the stimulus depending on its frequency. © 2007 American Institute of Physics.
author	Balenzuela, Pablo
author_facet	Balenzuela, Pablo
author_sort	Balenzuela, Pablo
title	Spatiotemporal response of neuronal networks to time-dependent spectral features
title_short	Spatiotemporal response of neuronal networks to time-dependent spectral features
title_full	Spatiotemporal response of neuronal networks to time-dependent spectral features
title_fullStr	Spatiotemporal response of neuronal networks to time-dependent spectral features
title_full_unstemmed	Spatiotemporal response of neuronal networks to time-dependent spectral features
title_sort	spatiotemporal response of neuronal networks to time-dependent spectral features
publishDate	2007
url	https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_0094243X_v913_n_p178_Balenzuela http://hdl.handle.net/20.500.12110/paper_0094243X_v913_n_p178_Balenzuela
work_keys_str_mv	AT balenzuelapablo spatiotemporalresponseofneuronalnetworkstotimedependentspectralfeatures
_version_	1768541556838498304

Spatiotemporal response of neuronal networks to time-dependent spectral features

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