Article
[Genetic instability of colonies' morphologic characteristics in the yeast Saccharomyces cerevisiae. The influence of mutations of radiosensitivity].
Genetika - 1 Aug 1991
Glazer V M, Soldatov S P, Glazunov A V, Morzunov A P, Boreĭko A V
Abstract excerpt
The exposure to ionizing radiation of radiosensitive mutants of diploid yeast Saccharomyces cerevisiae deficient in double-strand break repair results in formation of morphologically unstable colonies. Some characteristics of this process were studied. The results obtained are consistent with the hypothesis on relationship between DNA double-strand breaks or their repair with the formation of unstable clones of...
Topics
- DNA Repair
- Diploidy
- Gene Rearrangement
- Genes, Fungal
- Mutation
- Radiation Tolerance
- Saccharomyces cerevisiae
