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<原著>味蕾細胞割面の走査電顕的観察
https://hsuh.repo.nii.ac.jp/records/7181
https://hsuh.repo.nii.ac.jp/records/7181d8a484b5-03f1-41b1-afcf-e421218d24cb
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
<原著>味蕾細胞割面の走査電顕的観察 (6.1 MB)
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| Item type | 紀要論文(ELS) / Departmental Bulletin Paper(ELS)(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 1985-06-30 | |||||
| タイトル | ||||||
| タイトル | <原著>味蕾細胞割面の走査電顕的観察 | |||||
| 言語 | ja | |||||
| タイトル | ||||||
| タイトル | <ORIGINAL ARTICLE>Scanning Electron Microscopic Study of Fractured Taste Bud Cells | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | jpn | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | Scanning electron microscopy | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | Osmium-digestion method | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | taste bud cell | |||||
| 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 | |||||
| ページ属性 | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | P(論文) | |||||
| 言語 | ja | |||||
| 著者名(日) |
鈴木, 裕子
× 鈴木, 裕子× 武田, 正子 |
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| 著者所属(日) | ||||||
| ja | ||||||
| 東日本学園大学歯学部口腔解剖学第II講座 | ||||||
| 著者所属(英) | ||||||
| en | ||||||
| Department of Oral Anatomy, School of Dentistry, HIGASHI-NIPPON-GAKUEN UNIVERSITY | ||||||
| 抄録(英) | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | Fractured taste bud cells of circumvallate papillae in mouse were treated with the revised Osmium digestion method, and observed by scanning electron microscopy. Intracellular structures of three types of taste bud cells were three-dimensionally analysed. The rough-surfaced endoplasmic reticulum (r-ER) of type-I cells formed a complicated network, and the flattened cisternae in the close vicinity of the cytoplasmic membrane were fenestrated. The smooth-surfaced endoplasmic reticulum (s-ER) of type-II cells formed an irregular-shaped network of branching and anastomosing tubules. The swollen cisternae of s-ER which were connected with other s-ER through the small tubules, were occasionally found along the nerve terminals. Type-III (gustatory) cells were characterized by the presence of large vesicles of 110-140 nm in diameter and small vesicles of about 60 nm in diameter. These vesicles were held together by a slender strand. An aggregation of the vesicles were observed along the nerve terminals, and some vesicles were attached to the membranes of the terminals. The cytoplasm was partly loosened by treatment with a prolonged digestion, and it was observed that the nerve fibers forming the swollen terminals came in contact with the taste bud cells. The small protrusions of interdigitations were observed on the surface of the taste bud cells. Removal of the taste buds revealed the underlying basal lamina and the pores within it. These pores were circular in shape and 0.5 to 3 μm in diameter and amounting to about 10 pores per taste bud. It is suggested that the most of the pores in the basal lamina underlying the taste buds are the passage of the nerve fibers across the basal lamina. | |||||
| 雑誌書誌ID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AN0008135X | |||||
| 書誌情報 |
ja : 東日本歯学雑誌 巻 4, 号 1, p. 11-21, 発行日 1985-06-30 |
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| 出版タイプ | ||||||
| 出版タイプ | VoR | |||||
