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ID 16428
Eprint ID
16428
フルテキストURL
Thumnail 96_519.pdf 356 KB
タイトル(別表記)
Study on the role of catalase for uptake of metallic mercuryPart 5 Exhalation of metallic mercury from acatalasemic and normal mice intraperitoneally injected with mercuric ion, and the mercuric uptake by acatalasemic and normal mice exposed to metallic mercury vapor
著者
劒持 堅志 岡山大学医学部公衆衛生学教室
抄録
Exhalation of metallic mercury from acatalasemic and normal mice intraperitoneally injected with mercuric ion ((203)HgCl(2)) and the mercury uptake by acatalasemic and normal mice exposed to metallic mercury vapor ((203)Hg(0)) were investigated. Exhalation of metallic mercury from acatalasemic mice injected with mercuric ion was higher than that from normal mice. The mercury uptake by normal mice exposed to metallic mercury was higher than that by acatalasemic mice. The liver and brain of acatalasemic mice were higher in the content than those of normal mice. On the other hand, mercury content in heart, lungs, blood and kidneys of acatalasemic mice was lower than in normal mice. The brain/blood concentration ratio of acatalasemic mice was higher than in normal mice. The distribution of mercury in the organs of acatalasemic mice injected with mercuric ion were similar to those of normal mice. Those results indicate that actalase has an important role in the uptake of metallic mercury, and the balance of reduction and oxidation systems influence the metabolism of mercury.
キーワード
rebuction of mercuric ion
oxidation of metallic mercury
acatalasemia mice
catalase
exhalation of metallic mercury
発行日
1984-04-30
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
96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
519
終了ページ
525
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/joma1947/96/5-6/96_5-6_519/_article/-char/ja/
関連URL
http://www.okayama-u.ac.jp/user/oma/index.html
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