| Presentation | 1995/5/26 Turning behavioral analysis of goldfish the optic nerve regeneration by color image processing system Youichi Shimada, Satoru Katou, Kenji Okada, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We developed a color image processing system based on personal computer to acquire the coordinates of swimming path of goldfish. We investigated the effects of monocular deprivation or unilateral transection of optic nerve on the turning behavior. Monocular deprivation and hemisection of optic nerve induced a preferential unidirectional turn towards the remained intact eye side. At 4 weeks after hemisection of optic nerve, goldfish moved bidirectionally as the control. Additional experiments with isotope ^<14>C-proline which was transferred from eye ball into the optic tectum in the goldfish after unilateral transection of optic nerve also well correlated with the recovery time from the preferential turning behavior. The present study indicates that our turning histogram of swimming behavior is a very useful marker for quantifying the regeneration process after transection of goldfish optic nerve. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Color Image processing / Goldfish / Behavioral analysis / Optic nerve regeneration / axonal flow |
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| Conference Information | |
| Committee | MBE |
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| Conference Date | 1995/5/26(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | ME and Bio Cybernetics (MBE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Turning behavioral analysis of goldfish the optic nerve regeneration by color image processing system |
| Sub Title (in English) | |
| Keyword(1) | Color Image processing |
| Keyword(2) | Goldfish |
| Keyword(3) | Behavioral analysis |
| Keyword(4) | Optic nerve regeneration |
| Keyword(5) | axonal flow |
| 1st Author's Name | Youichi Shimada |
| 1st Author's Affiliation | Department of Human Information Science, Kanazawa Institute of Technology() |
| 2nd Author's Name | Satoru Katou |
| 2nd Author's Affiliation | Department of Neurobiology, NIRI, Kanazawa University School of Medicine |
| 3rd Author's Name | Kenji Okada |
| 3rd Author's Affiliation | Graduate School of Engineering Department of Manegerial Engineering, Kanazawa Institute of Technology |
| Date | 1995/5/26 |
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| Volume (vol) | vol.95 |
| Number (no) | 84 |
| Page | pp.pp.- |
| #Pages | 6 |
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