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ID 18792
Eprint ID
18792
フルテキストURL
Thumnail 70_383.pdf 7.33 MB
タイトル(別表記)
Studies on the Influences of Irradiation upon the Bone Marrow Tissue Culture of Rabbits Part Ⅱ. Influences of Radio Isotope P(32) on the Bone Marrow Tissue Culture of Rabbits in Coverslips
著者
橋本 誠志 岡山大学医学部平木内科教室
抄録
By injecting 3 mc/kg of radio isotope P(32) once only and observed for the periods of 1-14 days and to other group 800 μc/kg once and observing for the periods of 1-30 days, the author performed cultures of the bone marrow from these rabbits in coverslips and obtained the following results. 1) In the group irradiated with P(32) 3 mc/kg, the relative growth rate, cell density and the wandering velocity of pseudoeosinophils all decreased strikingly; while in the group receiving P(32) 800 μc/kg, these values were found all increased. Namely, in the case receiving a large dosage of P(32) irradiation, the white corpuscle series of the bone marrow show marked disturbances while in the case subjected to a small dosage of the irradiation it is stimulated. 2) The increase in the cell proliferation in the case irradiated with such an amount of P(32) as to cause stimulation seems to precede the increase in the cell functions. 3) Therefore, judging these results along with those in report Ⅰ, the cell proliferation seems to be more sensitive to the irradiation than the cell functions. 4) As the cell proliferation tends to be affected prior to the cell functions in the both irradiations so far described, the influences of P(32) irradiation on the bone marrow seem not to differ essentially to any great extent from those of X-ray irradiation.
発行日
1958-02-28
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
70巻
2号
出版者
岡山医学会
出版者(別表記)
Okayama Medical Association
開始ページ
383
終了ページ
397
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/joma1947/70/2/70_2_383/_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