Article
[The comparative analysis of the mutational variability and instability of the thi, Bd strains induced by exogenous viral DNA in Drosophila melanogaster].
TSitologiia i genetika - 1 Jan 2000
Aĭzenzon M G, Stolina M R
Abstract excerpt
Frequency of reversions to wild type varies for thi and its derivatives from 10(-2) to 10(-5). A broad spectrum of mutations arises in thi alleles and thi+ revertants. Among them there are r, w, Bd and new mutations causing scalloped wings with thickened veins in all the autosomes. In the offspring of a Cy/thi 1 male a fly is found carrying a thi 1 allele in the Cy chromosome; this is not caused by crossing-over,...
Topics
- Alleles
- Animals
- Crosses, Genetic
- DNA, Viral
- Drosophila melanogaster
- Female
- Genetic Variation
- Male
- Mutation
