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| Presentation | 2016-01-29 14:50 The dynamics of the neuronal cells and an astrocyte during the generation of the carbachol-induced beta oscillation in rat hippocampal slices. Itsuki Kageyama, Katsumi Tateno, Kiyohisa Natsume (KIT)  NC2015-64 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | Carbachol，a cholinergic agent induces bursts of beta oscillations occur in rat hippocampal slices. The duration of the bursts is around 10 seconds and the inter-burst interval is a few tens of seconds. Recently one of the glial cells an astrocyte is involved in the generation of the epileptic bursts the pathological rhyhtm. The astrocytes lengthen the duration of the burst in the second order. So, the astrocytes may help the generation of the carbcahol-induced beta oscillation. We have proposed the minimal network model of a rat hippocampal slices to simulate the burst. The network is composed of a pyramidal cell (Pinsky-Rinzel model), an interneuron (Hodgkin-Huxley model) and an astrocyte (Li-Rinzel model). The model reproduced the bursts of the beta oscillation observed in the experiments, which have the duration of ten seconds and the long inter-burst interval in a few tens of seconds. Three compponents, a pyramidal cell, an interneuron, and an astrocyte are necessary to induce the carbachol-induced bursts. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Astrocyte / Pyramidal cell / Interneuron / Beta-waves / Simulation / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 115, no. 426, NC2015-64, pp. 39-44, Jan. 2016. | |
| Paper # | NC2015-64 | |
| Date of Issue | 2016-01-21 (NC) | |
| ISSN | Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 | |
| Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) | |
| Download PDF | NC2015-64 |
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| Conference Information | |
| Committee | NC NLP |
| Conference Date | 2016-01-28 - 2016-01-29 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Kyushu Institute of Technology |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Implementation of Neuro Computing,Analysis and Modeling of Human Science, etc |
| Paper Information | |
| Registration To | NC |
| Conference Code | 2016-01-NC-NLP |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | The dynamics of the neuronal cells and an astrocyte during the generation of the carbachol-induced beta oscillation in rat hippocampal slices. |
| Sub Title (in English) | |
| Keyword(1) | Astrocyte |
| Keyword(2) | Pyramidal cell |
| Keyword(3) | Interneuron |
| Keyword(4) | Beta-waves |
| Keyword(5) | Simulation |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Itsuki Kageyama |
| 1st Author's Affiliation | Kyushu Institute of Technology (KIT) |
| 2nd Author's Name | Katsumi Tateno |
| 2nd Author's Affiliation | Kyushu Institute of Technology (KIT) |
| 3rd Author's Name | Kiyohisa Natsume |
| 3rd Author's Affiliation | Kyushu Institute of Technology (KIT) |
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| Speaker | Author-1 |
| Date Time | 2016-01-29 14:50:00 |
| Presentation Time | 25 minutes |
| Registration for | NC |
| Paper # | NC2015-64 |
| Volume (vol) | vol.115 |
| Number (no) | no.426 |
| Page | pp.39-44 |
| #Pages | 6 |
| Date of Issue | 2016-01-21 (NC) |
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