Mutations in rDNA. 2. Effects of Actinomycin D on chromatid aberration induction in nucleolus organizer regions

Mutations in rDNA. 1. Dependence of chro

Mutations in rDNA. 1. Dependence of chromosome mutation induction on positions and activity of nucleolus organizer regions

✍ H. Nicoloff 📂 Article 📅 1981 🏛 Springer 🌐 English ⚖ 995 KB

Studies on chromatid aberration induction in NORs of standard and reconstructed karyotypes, as well as in the single translocation lines of barley, indicate a correlation between synthetic activity (transcription) of rDNA and frequency of chromosome mutations induced by HU. Experimental evidence in