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Histochemical Study on the Atrophy of the Quadriceps Femoris Muscle Caused by Knee Joint Injuries of Rats
https://hiroshima.repo.nii.ac.jp/records/2013212
https://hiroshima.repo.nii.ac.jp/records/2013212c159bda6-5fde-4741-b624-13dec1a4c47c
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
HiroshimaJMedSci_38_13.pdf (618.0 KB)
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| Item type | デフォルトアイテムタイプ_（フル）(1) | |||||||
|---|---|---|---|---|---|---|---|---|
| 公開日 | 2023-03-18 | |||||||
| タイトル | ||||||||
| タイトル | Histochemical Study on the Atrophy of the Quadriceps Femoris Muscle Caused by Knee Joint Injuries of Rats | |||||||
| 言語 | en | |||||||
| 作成者 |
Okada, Yuji
× Okada, Yuji
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| アクセス権 | ||||||||
| アクセス権 | open access | |||||||
| アクセス権URI | http://purl.org/coar/access_right/c_abf2 | |||||||
| 主題 | ||||||||
| 主題Scheme | Other | |||||||
| 主題 | Muscle atrophy | |||||||
| 主題 | ||||||||
| 主題Scheme | Other | |||||||
| 主題 | Knee injury | |||||||
| 主題 | ||||||||
| 主題Scheme | Other | |||||||
| 主題 | Histochemistry | |||||||
| 主題 | ||||||||
| 主題Scheme | Other | |||||||
| 主題 | ATPase | |||||||
| 主題 | ||||||||
| 主題Scheme | NDC | |||||||
| 主題 | 490 | |||||||
| 内容記述 | ||||||||
| 内容記述 | Atrophy developing in the quadriceps femoris muscle following knee injury is one of the serious problems not only in the field of orthopedics but also of rehabilitation. However the pathogenesis of this atrophy has not yet been elucidated. The author therefore produced a complex ligament injury model using the knee joints of rats in order to study the pathogenesis of this atrophy. After severing the anterior cruciate ligament, the medial collateral ligament and tibial insertion of the medial meniscus of rats, these animals were sacrificed at 4, 8 and 12 weeks. After removing the vastus lateralis muscle, vastus medialis muscle, and rectus femoris muscle, specimens of these muscles were stained for ATPase. The transection area of the muscle fibers was measured and the fiber type composition was determined. At 4 weeks the vastus medialis muscle and at 12 weeks the vastus lateralis muscle showed marked atrophy. The rectus femoris muscle exhibited the least atrophy throughout the entire observation period. In examining the atrophy of the quadriceps femoris muscle by muscle fiber type, the degree of atrophy was found to differ among the venters and even the same venter showed a different reaction depending on the elapsed time after sustaining the injury. Neither changes in the fiber type composition not neurogenic findings could be observed. | |||||||
| 言語 | en | |||||||
| 出版者 | ||||||||
| 出版者 | Hiroshima University Medical Press | |||||||
| 言語 | ||||||||
| 言語 | eng | |||||||
| 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 | departmental bulletin paper | |||||||
| 出版タイプ | ||||||||
| 出版タイプ | VoR | |||||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||||
| 関連情報 | ||||||||
| 識別子タイプ | PMID | |||||||
| 関連識別子 | 2526800 | |||||||
| 収録物識別子 | ||||||||
| 収録物識別子タイプ | ISSN | |||||||
| 収録物識別子 | 0018-2052 | |||||||
| 収録物識別子 | ||||||||
| 収録物識別子タイプ | NCID | |||||||
| 収録物識別子 | AA00664312 | |||||||
| 開始ページ | ||||||||
| 開始ページ | 13 | |||||||
| 書誌情報 |
Hiroshima Journal of Medical Sciences Hiroshima Journal of Medical Sciences 巻 38, 号 1, p. 13-21, 発行日 1989-03 |
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| 旧ID | 38099 | |||||||
