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ID 14575
Eprint ID
14575
フルテキストURL
Thumnail 078_171.pdf 2.23 MB
著者
片野 隆司 岡山大学医学部小児科学教室
抄録
In an attempt to clarify the formation of neutrophile granules, electron microscopic studies have been made on the granulocytes in the bone marrow cf mouse and rabbit. In myelocytes and metamyelocytes, an active formation of neutrophile granules occures. Terminal endings of the Golgi lamellae extend irregularly into the cytoplasm surrounding Golgi area. Electron dense materials appear in various forms, such as dumb-bell, short rod, oval and round, and also varied sizes. It is considered that the cut surfaces of the Golgi endings on the way of granule formation must take the above mentioned shapes. Consequently, the process of granule formation can be traced morphologically by reconstructing the pictures, appearing on the cut surfaces. Thus it is concluded that neutrophile granules ars produced in the endings of Golgi lamellae in the simillar ways as in the secretary granules of the secretory cells like pancreas, exocrine and endocrine cells. The granular substances accumulate at the ending of Golgi lamella, grow into round electron dense particles, and finally drop off from the Golg lamellae and scatter diffusely into cytoplasm. Acid phosphatase activity may be seen in both Golgi lamellae and in some neutrophile granules, showing the properties analogous to lysosome.
備考
学位番号 甲第191号
発行日
1966-01-30
出版物タイトル
岡山医学会雑誌
出版物タイトル(別表記)
Journal of Okayama Medical Association
78巻
1号
出版者
岡山医学会
出版者(別表記)
Okayama Medical Association
開始ページ
171
終了ページ
178
ISSN
0030-1558
NCID
AN00032489
資料タイプ
学術雑誌論文
オフィシャル URL
https://www.jstage.jst.go.jp/article/joma1947/78/1/78_1_171/_article/-char/ja/
関連URL
http://eprints.lib.okayama-u.ac.jp/6163/
http://eprints.lib.okayama-u.ac.jp/14576/
言語
Japanese
著作権者
岡山医学会
論文のバージョン
publisher
査読
有り
Eprints Journal Name
joma