ISSN:
1573-0972
Schlagwort(e):
Genotoxic agents
;
spore mutagenesis
;
Streptomyces
Quelle:
Springer Online Journal Archives 1860-2000
Thema:
Biologie
,
Werkstoffwissenschaften, Fertigungsverfahren, Fertigung
Notizen:
Abstract The effects of u.v. light and of several chemical agents on spores of the tetracycline producer Streptomyces aureofaciens MT1 were studied using survival curves and induction of histidine prototrophic revertants (his +). Spores were highly resistant to u.v.; NTG induced most his + revertants. 4-Nitroquinoline-1-oxide and methyl methanesulphonate also gave good yields of revertants. Whereas ethyl methanesulphonate had the least effect on inducing the revertants.
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1007/BF00367667
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