Models of homogenization of repeated sequences by unequal sister chromatid exchange (USCE) assume that no significant changes in array length occur. The effects of successive USCEs on the lengths of arrays of repeated sequences has been examined mathematically and by simulation, assuming misalignmen
Unequal mitotic sister chromatid exchange and different length of Y chromosomes
✍ Scribed by J. Wahlström; M. Kyllerman; A. Hansson; J. Taranger
- Publisher
- Springer
- Year
- 1985
- Tongue
- English
- Weight
- 298 KB
- Volume
- 70
- Category
- Article
- ISSN
- 0340-6717
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
Genotoxicity of 10 pesticides (chlornitrofen, chlomethoxyfen, molinate, thiobencarb, simazine, simetryn, diazinon, iprofenfos, piperofos and oxadiazone) was studied by mitotic toxicity, sister chromatid exchange, and rec assay. The pesticides are detected frequently at high levels in the Yodo River
Unequal sister chromatid exchange has been proposed as one of several possible mechanisms for gene amplification resulting in tandemly repeated sequences on chromosomes. Two requirements for testing this hypothesis are analytical observations and a mathematical model. Recently observations were repo