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Oral ingestion of collagen peptide causes change in width of the perimysium of the chicken iliotibialis lateralis muscle
http://hdl.handle.net/10659/4996
http://hdl.handle.net/10659/4996e5b04462-4be6-4f79-9f74-176dec624702
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
S-2016-204_takehana.pdf (1.1 MB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||
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| 公開日 | 2017-06-09 | |||||
| タイトル | ||||||
| タイトル | Oral ingestion of collagen peptide causes change in width of the perimysium of the chicken iliotibialis lateralis muscle | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | chicken | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | collagen peptide | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | perimysium | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | skeletal muscle | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | textural property | |||||
| 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 |
WATANABE, Takafumi
× WATANABE, Takafumi× NISHIMURA, Kei× TAKEUCHI, Ryoko× KOYAMA, Yoh-ichi× KUSUBATA, Masashi× TAKEHANA, Kazushige× HIRAMATSU, Kohzy |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | Skeletal muscle is mainly composed of myofibers and intramuscular connective tissue. Bundles composed of many myofibers, with each myofiber sheathed in connective tissue called the endomysium, are packed in the perimysium, which occupies the vast bulk of the intramuscular connective tissue. The perimysium is a major determination factor for muscle texture. Some studies have reported that collagen peptide (Col-Pep) ingestion improves the connective tissue architecture, such as the tendon and dermis. The present study evaluated the effects of Col-Pep ingestion on the chicken iliotibialis lateralis (ITL) muscle. Chicks were allocated to three groups: the 0.15% or 0.3% Col-Pep groups and a control group. Col-Pep was administered by mixing in with commercial food. On day 49, the ITL muscles were analyzed by morphological observation and the textural property test. The width of the perimysium in the 0.3% Col-Pep group was significantly larger than other two groups. Although scanning electron microscopic observations did not reveal any differences in the architecture of the endomysium, elastic improvement of the ITL muscle was observed as suggested by an increase of the width of perimysium and improved rheological properties. Our results indicate that ingestion of Col-Pep improves the textural property of ITL muscle of chickens by changing structure of the perimysium. | |||||
| 書誌情報 |
The Journal of Veterinary Medical Science 巻 77, 号 11, p. 1413-1417, 発行日 2015-11 |
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| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 0916-7250 | |||||
| DOI | ||||||
| 関連タイプ | isIdenticalTo | |||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | 10.1292/jvms.15-0144 | |||||
| 著者版フラグ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
| 出版者 | ||||||
| 出版者 | 日本獣医学会 | |||||
| 資源タイプ | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | Article | |||||
