[2-硝基萘并(2.1-b)呋喃的光活化甲氧基化衍生物对酿酒酵母的诱变作用]
[Mutagenic effect of photoactivated methoxylated derivatives of 2-nitronaphtho (2.1-b) furan on the yeast Saccharomyces cerevisiae].
作者信息
Averbeck D, Moradi M, Buisson J P, Royer R
出版信息
C R Seances Acad Sci III. 1982 Sep 27;295(3):181-4.
PMID:6817853
Abstract
2-nitro 7-methoxy naphtho [2,1-b] furan (R 7000) and 2-nitro 8-methoxy naphtho [2,1-b] furan, which are highly mutagenic on the bacterium Salmonella typhimurium have little activity on the yeast Saccharomyces cerevisiae. Nevertheless, irradiation at 365 nm elicits a weak but significant increase of their mutagenic activity on this yeast.
摘要
2-硝基-7-甲氧基萘并[2,1-b]呋喃（R7000）和2-硝基-8-甲氧基萘并[2,1-b]呋喃对鼠伤寒沙门氏菌具有高度致突变性，但对酿酒酵母几乎没有活性。然而，在365nm波长下照射会使其对这种酵母的致突变活性有微弱但显著的增加。
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