| Presentation | 2015-03-16 Simulation analysis of sensory neural network of Caenorhabditis elegans Tatsuhiro AOMATSU, Tokumitsu WAKABAYASHI, Tarou OGURUSU, Kazumi SAKATA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(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) |
| Keyword(in English) | Caenorhabditis elegans / synapse / neuron / simulation |
| Paper # | MBE2014-147,NC2014-98 |
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| Conference Information | |
| Committee | NC |
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| Conference Date | 2015/3/9(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
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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) | 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 |
| 1st Author's Name | Tatsuhiro AOMATSU |
| 1st Author's Affiliation | Chemistry and Bioengineering, Graduate school of Engineering, Iwate University() |
| 2nd Author's Name | Tokumitsu WAKABAYASHI |
| 2nd Author's Affiliation | Chemistry and Bioengineering, Graduate school of Engineering, Iwate University |
| 3rd Author's Name | Tarou OGURUSU |
| 3rd Author's Affiliation | Chemistry and Bioengineering, Graduate school of Engineering, Iwate University |
| 4th Author's Name | Kazumi SAKATA |
| 4th Author's Affiliation | Chemistry and Bioengineering, Graduate school of Engineering, Iwate University |
| Date | 2015-03-16 |
| Paper # | MBE2014-147,NC2014-98 |
| Volume (vol) | vol.114 |
| Number (no) | 515 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |