DIEPOXYBUTANE PRETREATMENT EFFECTS ON UV-INACTIVATION AND PHOTOREACTIVATION OF SACCHAROMYCES CEREVISIAE

被引：3

作者：

KILBEY, BJ

机构：

[1] M.R.C. Mutagenesis Research Unit, Department of Genetics, Edinburgh University, Edinburgh

来源：

MUTATION RESEARCH | 1969年 / 8卷 / 01期

关键词：

D O I：

10.1016/0027-5107(69)90142-0

中图分类号：

Q3 [遗传学];

学科分类号：

071007 ; 090102 ;

摘要：

Experiments are described in which the effects of diepoxybutane pretreatment on UV response were tested in a strain of yeast requiring adenine for growth. Pretreatment abolishes the sigmoid character of the UV-inactivation curve and also increases its slope. The pattern of photoreactivation is also altered by pretreatment. Diepoxybutane was found to produce a lethal after-effect in this strain which could be diespoxybutane pretreatment on UV inactivation and photoreactivation. The after-effect and the effect of pretreatment disappeared simultaneously. The possible significance of these findings is discussed. © 1966.

引用

页码：73 / +

页数：1

共 10 条

[1] ANALYSIS OF A CASE OF MUTAGEN SPECIFICITY IN NEUROSPORA CRASSA .I. DOSE-RESPONSE CURVES [J].