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Ultrastructural Changes in Aging Rat Tracheal Gland
https://hiroshima.repo.nii.ac.jp/records/2013282
https://hiroshima.repo.nii.ac.jp/records/2013282b8548700-5ad7-42c9-b89a-23ce274e0b62
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
HiroshimaJMedSci_40_63.pdf (2.5 MB)
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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 | Ultrastructural Changes in Aging Rat Tracheal Gland | |||||||
| 言語 | en | |||||||
| 作成者 |
Kasuga, Shigeo
× Kasuga, Shigeo
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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 | Aging | |||||||
| 主題 | ||||||||
| 主題Scheme | Other | |||||||
| 主題 | Tracheal gland | |||||||
| 主題 | ||||||||
| 主題Scheme | Other | |||||||
| 主題 | Golgi apparatus | |||||||
| 主題 | ||||||||
| 主題Scheme | NDC | |||||||
| 主題 | 490 | |||||||
| 内容記述 | ||||||||
| 内容記述 | Ultrastructural differences in the tracheal gland between young and aged rats were studied. Marked differences were observed in the serous cells between the young (8-17 week-old) and the aged (20-30 month-old) subjects. The secretory granules of the serous cells of the young subjects were homogeneously electron dense, whilst those of the aged subjects had a bizonal appearance. These bizonal granules contained abundant mucous material. The trans Golgi network of the aged rat serous cells was more developed and formed a fine meshwork in comparison with that of the young subjects. In the aged subjects, findings indicate alterations not only in the function of the Golgi apparatus including formation of secretory granules and addition of terminal sugars to the secretory protein but also the histochemical and ultrastructural properties of the secretory material. The changes in the Golgi apparatus are possibly responsible for depression of the tracheal host defense mechanism and might explain why various airway diseases increase with aging. | |||||||
| 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 | 1917556 | |||||||
| 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 | 63 | |||||||
| 書誌情報 |
Hiroshima Journal of Medical Sciences Hiroshima Journal of Medical Sciences 巻 40, 号 2, p. 63-70, 発行日 1991-06 |
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| 旧ID | 38015 | |||||||
