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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2007
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| Acceso en línea: | http://hdl.handle.net/20.500.12110/paper_0094243X_v913_n_p178_Balenzuela https://repositoriouba.sisbi.uba.ar/gsdl/cgi-bin/library.cgi?a=d&c=artiaex&d=paper_0094243X_v913_n_p178_Balenzuela_oai |
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I28-R145-paper_0094243X_v913_n_p178_Balenzuela_oai2024-08-16 Balenzuela, P. García-Ojalvo, J. 2007 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. application/pdf http://hdl.handle.net/20.500.12110/paper_0094243X_v913_n_p178_Balenzuela info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar AIP Conf. Proc. 2007;913:178-183 Brain networks Episodic synchronization Neurons Resonance Selective communication Spatiotemporal response of neuronal networks to time-dependent spectral features info:eu-repo/semantics/conferenceObject info:ar-repo/semantics/documento de conferencia info:eu-repo/semantics/publishedVersion https://repositoriouba.sisbi.uba.ar/gsdl/cgi-bin/library.cgi?a=d&c=artiaex&d=paper_0094243X_v913_n_p178_Balenzuela_oai |
| institution |
Universidad de Buenos Aires |
| institution_str |
I-28 |
| repository_str |
R-145 |
| collection |
Repositorio Digital de la Universidad de Buenos Aires (UBA) |
| topic |
Brain networks Episodic synchronization Neurons Resonance Selective communication |
| spellingShingle |
Brain networks Episodic synchronization Neurons Resonance Selective communication Balenzuela, P. García-Ojalvo, J. 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. |
| format |
Documento de conferencia Documento de conferencia publishedVersion |
| author |
Balenzuela, P. García-Ojalvo, J. |
| author_facet |
Balenzuela, P. García-Ojalvo, J. |
| author_sort |
Balenzuela, P. |
| 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 |
http://hdl.handle.net/20.500.12110/paper_0094243X_v913_n_p178_Balenzuela https://repositoriouba.sisbi.uba.ar/gsdl/cgi-bin/library.cgi?a=d&c=artiaex&d=paper_0094243X_v913_n_p178_Balenzuela_oai |
| work_keys_str_mv |
AT balenzuelap spatiotemporalresponseofneuronalnetworkstotimedependentspectralfeatures AT garciaojalvoj spatiotemporalresponseofneuronalnetworkstotimedependentspectralfeatures |
| _version_ |
1809357086780293120 |