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ID 17631
Eprint ID
17631
フルテキストURL
Thumnail 88_545.pdf 949 KB
タイトル(別表記)
Immunological studies on chronic myelogenous leukemia Part Ⅱ. Humoral immunity in chronic myelogenous leukemia
著者
陳 博明 岡山大学医学部第二内科教室
抄録
To study the humoral reactivity in chronic myelogenous leukemia (CML), the author examined immunoglobuline levels, immune adherence hemagglutination test (IAHA) and lymphocytotoxicity test on the 24 patients admitted to our clinic. The following data were obtained: 1) The 19 patients, whose serum immunoglobuline levels were examined, were all within normal range with mean values of IgA 203±74mg/dl, IgG 1463±275mg/dl and IgM 182±67mg/dl. 2) IAHA was positive in 4 of 24 patients (16.7%) and the reactivity was correlated with the number of peripheral leukemic cells used as antigen; it was positive in 3 of 9 patients (33.3%) with leukemic cells over 4×10(4)/μ 1, but in only one of 15 patients (6.7%) with leukemic cells below 4×10(4)/μ 1. The IAHA test was also correlated with the disease state; none of 4 patients (0%) during blastic crisis of CML showed a positive reaction to their own leukemic cells. 3) Sera from 12 of 17 patients (70.6%) showed a positive lymphocytotoxicity to normal lymphocytes. In its correlation with the disease state, it was positive in 8 of 13 patients (61.5%) during remission and in all the patients (100%) during relapse. From these results it could be concluded that humoral immunity in CML is not so impaired through the clinical course except for blastic crisis.
発行日
1976-08-30
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
7-8号
出版者
岡山医学会
出版者(別表記)
Okayama Medical Association
開始ページ
545
終了ページ
551
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/joma1947/88/7-8/88_7-8_545/_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