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ID 17617
Eprint ID
17617
フルテキストURL
Thumnail 88_477.pdf 5.24 MB
タイトル(別表記)
Studies on membrane architecture of blood corpusclesPart Ⅱ: Ultrastructural study of freeze-etched lymphocyte membranes
著者
多田 慎也 岡山大学医学部大学院医学研究科
抄録
Depending on the surface immunoglobulin of the lymphocyte membrane, lymphocyte has been classified either as a surface immunoglobulin bearing cell (SIBC) or a non-SIBC. An ultrastructural approach of the freeze-etched lymphocyte membranes of normal subjects revealed the existence of micro-processes and small particles on its surface. The density of micro-processes on the lymphocyte membrane was distributed in the range from 0.3 to 6.8/μ(2), and its histogram showed two peaks at 0-1 and 3-4/μ(2). The lymphocytes of normal subjects, in whom SIBC was in 18 percent, were freeze-etched, and 28 percent of the lympbocytes showed higher density of micro-processes more than 3/μ(2). After the filtration of the lymphocytes through a tetron fiber column, the percentages of both SIBC and the lymphocytes showing the micro-processes more than 3/μ(2) were decreased simultaneously. In acute and chronic lymphocytic leukemias, the examination of lymphocyte subpopulations and the membrane architectures of the leukemic lymphocytes revealed the similar tendency of membrane property as observed in non-SIBC and SIBC of normal subjects.
発行日
1976-06-30
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
88巻
5-6号
出版者
岡山医学会
出版者(別表記)
Okayama Medical Association
開始ページ
477
終了ページ
492
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/joma1947/88/5-6/88_5-6_477/_article/-char/ja/
関連URL
http://www.okayama-u.ac.jp/user/oma/
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