| Presentation | 2012-11-16 Sympathetic nerve activity in the rat sciatic nerve in response to microstimulation in a sympathetic fascicle of contralateral side Yutaka SHIWAKU, Ryoichi NAKAMURA, Syuntaro KOIZUMI, Daisuke SATO, Masataka KUSUNOKI, Takao NAKAMURA, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Sympathetic nerve signal was microneurographically detected in the both sciatic nerves of rats, and one of the microelectrodes was used for electrical stimulation (microstimulation (MS)), while sympathetic nerve activity (SNA) was recorded in the contralateral side. The SNA transiently increased after a latency from each stimulation pulse. In order to confirm that the increase was not caused by the activation of low threshold, thick fibers such as motor nerves in the vicinity of the microelectrode, a bipolar hook electrode, instead of microelectrode, was then used in the stimulation side. As a result, the above-mentioned, temporary increase in SNA was not observed any more in the contralateral side. These results suggest that thick fibers were not involved in the transient increase in the contralateral SNA caused by MS. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Sympathetic nerve in the sciatic nerve / microstimulation |
| Paper # | MBE2012-45 |
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| Conference Information | |
| Committee | MBE |
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| Conference Date | 2012/11/9(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) | Sympathetic nerve activity in the rat sciatic nerve in response to microstimulation in a sympathetic fascicle of contralateral side |
| Sub Title (in English) | |
| Keyword(1) | Sympathetic nerve in the sciatic nerve |
| Keyword(2) | microstimulation |
| 1st Author's Name | Yutaka SHIWAKU |
| 1st Author's Affiliation | Graduate School of Medical Science, Yamagata University() |
| 2nd Author's Name | Ryoichi NAKAMURA |
| 2nd Author's Affiliation | Graduate School of Medical Science, Yamagata University |
| 3rd Author's Name | Syuntaro KOIZUMI |
| 3rd Author's Affiliation | Faculty of Engineering, Yamagata University |
| 4th Author's Name | Daisuke SATO |
| 4th Author's Affiliation | Graduate School of Medical Science, Yamagata University |
| 5th Author's Name | Masataka KUSUNOKI |
| 5th Author's Affiliation | Medical Clinic, Aichi Medical University |
| 6th Author's Name | Takao NAKAMURA |
| 6th Author's Affiliation | Graduate School of Medical Science, Yamagata University |
| Date | 2012-11-16 |
| Paper # | MBE2012-45 |
| Volume (vol) | vol.112 |
| Number (no) | 297 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |