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ID 19574
Eprint ID
19574
フルテキストURL
Thumnail 71_2717.pdf 1.35 MB
タイトル(別表記)
Electron Microscopic observations on Bacteria by Ultra-thin Section Technic Ⅱ: Electron Microscopic observation on Multiplication Process of Bacterial Cell
著者
菅 昌夫 岡山大学医学部微生物学教室
抄録
By means of electron microscope and ultra-thin section technic, the author studied how the bacterial structure, which were described in Part I, changed with the process of multiplication, and obtained the following resules: 1) In B. anthracis, the nuclear site divides into two parts with narrowing of the middle part of bacterial cell; the cell wall coresponding to the dividing part of the nuclear site thikens and develops towards the center of the bacterial cell forming the so-called transverse cell wall; the completed transverse cell wall thickens and shows double layer structure; then the cell completely divides into two cells. 2) The cell division precess of B. subtilis is the same as that of B. anthracis. 3) In B. diphtheriae, some differences were observed; the cell wall corresponding to the dividing part of the nuclear site was slightly swollen, and the transvers cell wall formed there had the double layer structure from the biginning of its formation. 4) In Staph. aureus, the cell division process was nearly the same as that of B. anthracis, except the fact that the second transverse cell wall was formed in the vertical direction to the first one.
発行日
1959-04-25
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
71巻
5-2号
出版者
岡山医学会
出版者(別表記)
Okayama Medical Association
開始ページ
2717
終了ページ
2724
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/joma1947/71/5-2/71_5-2_2717/_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