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Three-dimensional structural analysis of mitochondria composing each subtype of fast-twitch muscle fibers in chicken.
http://hdl.handle.net/10091/0002000966
http://hdl.handle.net/10091/00020009665a880634-aaf7-465a-b7d9-d3add3a7df0e
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
JVetMedSci84_806.pdf
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||||||||||||||||||||
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| 公開日 | 2022-06-22 | |||||||||||||||||||||||
| タイトル | ||||||||||||||||||||||||
| タイトル | Three-dimensional structural analysis of mitochondria composing each subtype of fast-twitch muscle fibers in chicken. | |||||||||||||||||||||||
| 言語 | ||||||||||||||||||||||||
| 言語 | eng | |||||||||||||||||||||||
| DOI | ||||||||||||||||||||||||
| 関連タイプ | isIdenticalTo | |||||||||||||||||||||||
| 関連識別子 | https://doi.org/10.1292/jvms.22-0080 | |||||||||||||||||||||||
| 関連名称 | 10.1292/jvms.22-0080 | |||||||||||||||||||||||
| キーワード | ||||||||||||||||||||||||
| 主題 | array tomography, correlative light electron microscopy, electron microscopy, fast skeletal muscle, mitochondria | |||||||||||||||||||||||
| 資源タイプ | ||||||||||||||||||||||||
| 資源 | http://purl.org/coar/resource_type/c_6501 | |||||||||||||||||||||||
| タイプ | journal article | |||||||||||||||||||||||
| 著者 |
Makida, Sachi
× Makida, Sachi
× Kametani, Kiyokazu
× Hosotani, Marina
× Takahasi, Naoki
× Iwasaki, Tomohito
× Hasegawa, Yasuhiro
× Takaya, Tomohide
× Ueda, Hiromi
× Watanabe, Takafumi
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| 信州大学研究者総覧へのリンク | ||||||||||||||||||||||||
| 氏名 | 高谷, 智英 | |||||||||||||||||||||||
| URL | https://soar-rd.shinshu-u.ac.jp/profile/ja.yUcePUkh.html | |||||||||||||||||||||||
| 出版者 | ||||||||||||||||||||||||
| 出版者 | 公益社団法人 日本獣医学会 | |||||||||||||||||||||||
| 引用 | ||||||||||||||||||||||||
| 内容記述 | Journal of Veterinary Medical Science. 84(6) : 809-816 (2022) | |||||||||||||||||||||||
| 書誌情報 |
en : Journal of Veterinary Medical Science 巻 84, 号 6, p. 809-816, 発行日 2022-06-17 |
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| 抄録 | ||||||||||||||||||||||||
| 内容記述 | In a previous study, the three-dimensional structures of mitochondria in type I and type IIb muscle fibers of chicken were analyzed. The study reported differences in the shape of the mitochondria and the distribution of lipid droplets. In this study, we three-dimensionally analyzed mitochondria and lipid droplets of type II muscle fiber subtypes IIa, IIb, and IIc of chicken lateral iliotibial muscle in the same field of view using correlative light electron microscopy (CLEM) and array tomography methods. The reconstructed images showed that the mitochondria of type IIa muscle fiber were thick and aligned along the myofibrils, and many lipid droplets were embedded in the mitochondria. The mitochondria of type IIb muscle fibers were intermittent, aligned along the myofibrils, and showed contact between adjacent horizontal mitochondria. No lipid droplets were observed in type IIb muscle fiber. In type IIc muscle fiber, we observed irregularly shaped mitochondria with small diameters aligned along the myofibrils. Lipid droplets not only were embedded in the mitochondria but also existed independently in some cases. The combination of array tomography and CLEM methods enabled three-dimensional electron microscopic observation of mitochondria in different subtypes of type II muscle fibers. The subtypes of type II muscle fibers differed in mitochondrial occupancy and morphology and in lipid droplet distribution, and characteristics that had been demonstrated biochemically were also demonstrated ultrastructurally. | |||||||||||||||||||||||
| 資源タイプ（コンテンツの種類） | ||||||||||||||||||||||||
| ISSN | ||||||||||||||||||||||||
| 収録物識別子タイプ | EISSN | |||||||||||||||||||||||
| 収録物識別子 | 1347-7439 | |||||||||||||||||||||||
| 権利 | ||||||||||||||||||||||||
| 権利情報Resource | This article is licensed under a Creative Commons [Attribution-NonCommercial-NoDerivatives 4.0 International] license.(https://creativecommons.org/licenses/by-nc-nd/4.0/) | |||||||||||||||||||||||
| 出版タイプ | ||||||||||||||||||||||||
| 出版タイプ | VoR | |||||||||||||||||||||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||||||||||||||||||||
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Makida, Sachi, Kametani, Kiyokazu, Hosotani, Marina, Takahasi, Naoki, Iwasaki, Tomohito, Hasegawa, Yasuhiro, Takaya, Tomohide, Ueda, Hiromi, Watanabe, Takafumi, 2022, Three-dimensional structural analysis of mitochondria composing each subtype of fast-twitch muscle fibers in chicken.: 公益社団法人 日本獣医学会, 809–816 p.
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