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ID 19241
Eprint ID
19241
FullText URL
70_3591.pdf 593 KB
Title Alternative
Glucose Oxidation of Staphylococcus Part 1. Relationship between Glucose Oxidation and the Length and Temperature of Culture, pH of the Medium
Author
Takeda, Masataka
Abstract
With the use of the standard strains of St. aureus, albus and citreus, stocked in our laboratory, as experimental materials, the author studied the enzymatic activity, especially the modes of glucose oxidation, and obtained the following results: 1. Enzymatic activity of both bacteria is generally higher when the length of culture is short (10 hours) and the initial pH is low (5.8), and culture temperature is low (20℃). This fact seems to be depend upon phases of the growth ; namely, the enzymatic activity of cells in the log phase, especially the enzymatic activity involved in the T.C.A. cycle, appears to be great. 2. In the case of St. aureus and albus it seems that the glucose oxidation of the cells in lag phase mainly depends on the E-M pathway, while in the cells at stationary phase it develops other pathways; namely, W-D pathway, or glucose ➝ gluconate ➝ 2 ketogluconate (or 5-ketogluconate) pathwag. In contrast to this in the case of St. citreus, the glucose oxidation of cells at all phases seems to take mainly the E-M pathway.
Published Date
1958-10-31
Publication Title
岡山医学会雑誌
Publication Title Alternative
Journal of Okayama Medical Association
Volume
volume70
Issue
issue10
Publisher
岡山医学会
Publisher Alternative
Okayama Medical Association
Start Page
3591
End Page
3600
ISSN
0030-1558
NCID
AN00032489
Content Type
Journal Article
Official Url
https://www.jstage.jst.go.jp/article/joma1947/70/10/70_10_3591/_article/-char/ja/
Related Url
http://www.okayama-u.ac.jp/user/oma/
language
日本語
Copyright Holders
岡山医学会
File Version
publisher
Refereed
True
Eprints Journal Name
joma