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| Presentation | 2015-03-16 14:00 Simulation analysis of sensory neural network of Caenorhabditis elegans Tatsuhiro Aomatsu, Tokumitsu Wakabayashi, Tarou Ogurusu, Kazumi Sakata (Iwate univ)  MBE2014-147 NC2014-98 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | Caenorhabditis elegans has 302 neurons. All of their connections was revealed by electronmicroscopy. And almost all the properties of the neural connections, being excitatory or inhibitory, have not been analyzed. Computer simulation to reconstruct the behavior responding to the environmental chemical stimuli was performed to obtain the properties of the neural connections. The behaviors for the reconstruction were forward movement, short reversal, long reversal and omega turn. Connection weights in the neural network were obtained by genetic algorithm. Comparing the connection properties obtained by the genetic algorithm to the prediction based on the behavioral experiment, more than half of the connections shared with the simulation and the experiment matched. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Caenorhabditis elegans / synapse / neuron / simulation / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 114, no. 515, NC2014-98, pp. 173-176, March 2015. | |
| Paper # | NC2014-98 | |
| Date of Issue | 2015-03-09 (MBE, 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 | MBE2014-147 NC2014-98 |
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| Conference Information | |
| Committee | NC MBE |
| Conference Date | 2015-03-16 - 2015-03-17 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Tamagawa University |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | ME, etc |
| Paper Information | |
| Registration To | NC |
| Conference Code | 2015-03-NC-MBE |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Simulation analysis of sensory neural network of Caenorhabditis elegans |
| Sub Title (in English) | |
| Keyword(1) | Caenorhabditis elegans |
| Keyword(2) | synapse |
| Keyword(3) | neuron |
| Keyword(4) | simulation |
| Keyword(5) | |
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| Keyword(8) | |
| 1st Author's Name | Tatsuhiro Aomatsu |
| 1st Author's Affiliation | Iwate University (Iwate univ) |
| 2nd Author's Name | Tokumitsu Wakabayashi |
| 2nd Author's Affiliation | Iwate University (Iwate univ) |
| 3rd Author's Name | Tarou Ogurusu |
| 3rd Author's Affiliation | Iwate University (Iwate univ) |
| 4th Author's Name | Kazumi Sakata |
| 4th Author's Affiliation | Iwate University (Iwate univ) |
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| Speaker | Author-1 |
| Date Time | 2015-03-16 14:00:00 |
| Presentation Time | 25 minutes |
| Registration for | NC |
| Paper # | MBE2014-147, NC2014-98 |
| Volume (vol) | vol.114 |
| Number (no) | no.514(MBE), no.515(NC) |
| Page | pp.173-176 |
| #Pages | 4 |
| Date of Issue | 2015-03-09 (MBE, NC) |
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