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Thermoreceptive neurons in the dorsal portion of the trigeminal principal nucleus in rats
http://hdl.handle.net/2298/29749
http://hdl.handle.net/2298/297496b5b240b-1faa-4585-8826-f095fc0f9ec1
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Fig2.pdf (480.7 kB)
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Fig1.pdf (694.3 kB)
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final Manuscript.pdf (98.8 kB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||
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| 公開日 | 2014-03-31 | |||||
| タイトル | ||||||
| タイトル | Thermoreceptive neurons in the dorsal portion of the trigeminal principal nucleus in rats | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| キーワード | ||||||
| 主題 | Trigeminal principal nucleus, Thermal response, Receptive field, Tongue, Rat | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | journal article | |||||
| 著者 |
羽山, 富雄
× 羽山, 富雄 |
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| 別言語の著者 |
Hayama, Tomio
× Hayama, Tomio |
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| 内容記述 | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | The dorsal margin of the trigeminal principal nucleus (PV) contains neurons responsive to innocuous thermal stimulation of the tongue and maybe a thermal relay (Hayama and Hashimoto, 2011). The present electrophysiological study examined whether PV thermoreceptive neurons project to the thalamus and investigated response properties to cold (20 °C) or warm (40 °C) stimulation of the tongue. Twenty-three thermoreceptive neurons were identified in the dorsal portion of the PV. Twenty of the 23 neurons were examined but none projected to the thalamus. Impulse frequencies of 8 of the 11 thermoreceptive neurons examined rapidly increased with cold stimulation, then decreased and gradually increased to steady state level, and rapidly decreased with warm stimulation. Thermal receptive fields were examined for six PV thermoreceptive neurons; five had a large receptive field extending over the whole anterior tongue ipsilateral to the recording side. These findings suggest that the dorsal portion of the PV is not a thermal relay mediating thermal information from the tongue to the thalamus. | |||||
| 書誌情報 |
Neuroscience Letters 巻 564, p. 53-56, 発行年 2014-04 |
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| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AA00754925 | |||||
| DOI | ||||||
| 関連タイプ | isVersionOf | |||||
| 関連識別子 | http://doi.org/10.1016/j.neulet.2014.01.060 | |||||
| 権利 | ||||||
| 権利情報 | © Elsevier | |||||
| フォーマット | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | application/pdf | |||||
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| 内容記述タイプ | Other | |||||
| 内容記述 | application/pdf | |||||
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| 内容記述タイプ | Other | |||||
| 内容記述 | application/pdf | |||||
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| 値 | 98794 bytes | |||||
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| 著者版フラグ | ||||||
| 出版タイプ | AM | |||||
| 出版タイプResource | http://purl.org/coar/version/c_ab4af688f83e57aa | |||||
| 日本十進分類法 | ||||||
| 主題Scheme | NDC | |||||
| 主題 | 491.3 | |||||
| 出版者 | ||||||
| 出版者 | Elsevier | |||||
| 資源タイプ | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | 論文(Article) | |||||
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| 値 | 雑誌掲載論文 | |||||
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| 値 | Journal Article | |||||
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| 値 | text | |||||
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| 値 | 01 | |||||
