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ID 19016
Eprint ID
19016
フルテキストURL
Thumnail 70_2003.pdf 913 KB
タイトル(別表記)
Studies on the Metabolism of Bacteria by Cell-free Extract Report 2. On Bacillus Typhosa
著者
北中 創 岡山大学医学部微生物学教室
抄録
Using cell-free extracts prepared from such strains of B. typhosa as S-type strain, R-type strain, SM-resistant strain and CM-resistant srain, of S(57), this experiment has been performed to determine enzymological properties of these extracts. The following are the results. 1. Cell-free extracts prepared from these four strains of S(57) by grinding with emery powder: These extracts prove to have respiratory activity on lactate, succinate, and fumarate. 2. Although four strains of S(57) do not show any marked difference in their respiratory activity on such oxidases as lactate, succinate, and fumarate, oxygen uptake per hour per mg of N in cell-free extract of R-type strain is greatest, followed by that of CM-resistant strain, S-type strain, and SM-resistant strain in the order mentioned. 3. Lactic oxidase contained in all these four extracts of S(57) has been verified to be an entirely different oxidase from that found in animal tissues, yeasts, and other bacteria. 4. The action of inhibitory agents, especially that of malonate, on resting bacteria differs markedly from the same on cellfree extracts; and it is indicated that this phenomenon is possibly caused by permeability of cell membrane of bacteria.
発行日
1958-06-30
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
70巻
6号
出版者
岡山医学会
出版者(別表記)
Okayama Medical Association
開始ページ
2003
終了ページ
2014
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/joma1947/70/6/70_6_2003/_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