Title | ||
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Intrahippocampal gamma and theta rhythm generation in a network model of inhibitory interneurons |
Abstract | ||
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Hippocampal theta and gamma rhythms often occur together. While gamma activity is supposed to be generated intrahippocampally, the source of theta oscillations is still debated. Here, a network model of hippocampal inhibitory interneurons was capable of generating the gamma rhythm when responding to constant excitation. Adding a periodic term to this stimulation resulted in complex pattern generation of the network, also including a theta frequency periodicity in the time dependent network coherence measure. A pyramidal cell model driven by the output of this network proved that membrane potential oscillations in the theta range can be entrained by this intrahippocampal mechanism. |
Year | DOI | Venue |
---|---|---|
2001 | 10.1016/S0925-2312(01)00358-7 | Neurocomputing |
Keywords | Field | DocType |
Synchronised oscillations,Theta and gamma rhythm,Inhibitory neurons | Pyramidal cell,Neuroscience,Membrane potential,Pattern recognition,Inhibitory postsynaptic potential,Gamma Rhythm,Artificial intelligence,Hippocampal formation,Rhythm,Mathematics,Network model,Stimulation | Journal |
Volume | ISSN | Citations |
38 | 0925-2312 | 5 |
PageRank | References | Authors |
0.94 | 1 | 4 |
Name | Order | Citations | PageRank |
---|---|---|---|
Tamas Kiss | 1 | 159 | 17.82 |
gergő orban | 2 | 5 | 0.94 |
Máté Lengyel | 3 | 88 | 17.04 |
Péter Érdi | 4 | 116 | 25.98 |