| Presentation | 2002/3/11 Analyses of the experience dependent change of place cell firing based on the two components hypothesis J. FUJII, Y. YAMAGUCHI, Y. AOTA, B.L. MCNAUGHTON, C. BARNES, P. LIPA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Theta phase precession in rat hippocampal neuron is known as a phase shift of I firing relative to theta rhythm during, traversing the place field. Yamaguchi et al. proposed the two components hypothesis where the phase shift is restricted into half theta cycle accompanied by other component in the other half cycle. The present paper shows that the experience dependent plasticity of the theta phase precession is observed around the phase shift component in the half theta cycle and that the other component shows no change. These results support the validity of the two components hypothesis. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | hippocampus / place cell / theta rhythm / phase precession / synaptic plasticity |
| Paper # | NC2001-165 |
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| Committee | NC |
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| Conference Date | 2002/3/11(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Paper Information | |
| Registration To | Neurocomputing (NC) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Analyses of the experience dependent change of place cell firing based on the two components hypothesis |
| Sub Title (in English) | |
| Keyword(1) | hippocampus |
| Keyword(2) | place cell |
| Keyword(3) | theta rhythm |
| Keyword(4) | phase precession |
| Keyword(5) | synaptic plasticity |
| 1st Author's Name | J. FUJII |
| 1st Author's Affiliation | Tokyo Denki University() |
| 2nd Author's Name | Y. YAMAGUCHI |
| 2nd Author's Affiliation | Tokyo Denki University:Dynamics of Emergent Inteligence Lab., RIKEN BSI:JST CREST |
| 3rd Author's Name | Y. AOTA |
| 3rd Author's Affiliation | Dynamics of Emergent Inteligence Lab., RIKEN BSI:JST CREST |
| 4th Author's Name | B.L. MCNAUGHTON |
| 4th Author's Affiliation | JST CREST:Division of Neural Sysmtem, Memorya and Aging,, University of Arizona |
| 5th Author's Name | C. BARNES |
| 5th Author's Affiliation | JST CREST:Division of Neural Sysmtem, Memorya and Aging,, University of Arizona |
| 6th Author's Name | P. LIPA |
| 6th Author's Affiliation | JST CREST:Division of Neural Sysmtem, Memorya and Aging,, University of Arizona |
| Date | 2002/3/11 |
| Paper # | NC2001-165 |
| Volume (vol) | vol.101 |
| Number (no) | 735 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |