Amino acid requirements for the growth and enterotoxin production by Staphylococcus aureus in chemically defined media

被引:41
|
作者
Onoue, Y
Mori, M
机构
[1] Kanagawa Pref. Pub. Hlth. Laboratory, Yokohama 241, 52-2 Nakao-cho, Asahi-ku
关键词
Staphylococcus aureus; enterotoxin; amino acid requirement;
D O I
10.1016/S0168-1605(97)01250-6
中图分类号
TS2 [食品工业];
学科分类号
0832 ;
摘要
The production of enterotoxins A, B, and C by five strains of Staphylococcus aureus was studied in a series of defined media, each differing from the complete defined medium in the lack of one amino acid. Valine was required for growth; arginine and cystine for growth and enterotoxin production. Omission of individual amino acid affected in different ways the yields of the toxins produced. (C) 1997 Elsevier Science B.V.
引用
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页码:77 / 82
页数:6
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