The frequency of chromosome aberrations in a control population
Related Experiment Video
Updated: Sep 30, 2026

Rapid Analysis of Chromosome Aberrations in Mouse B Lymphocytes by PNA-FISH
Published on: August 19, 2014
1Geoffrey Schofield Cytogenetics Laboratory, BNF plc, Sellafield, Seascale, Cumbria, Great Britain.
Abstract:
Chromosome aberration frequencies in a group of new entrants and non-radiation workers from this establishment have been studied using both block-staining and G-banding techniques. Increased levels of chromosome exchanges were found in those with a previous history of occupational or medical exposure to potential clastogens and in smokers. The possibility of an age effect was suggested. The study emphasizes the problems encountered in obtaining suitable control levels for comparison with occupational studies of exposure to clastogens.
More Related Videos
08:48Analysis of the Ambient Particulate Matter-induced Chromosomal Aberrations Using an In Vitro System
Published on: December 21, 2016
10:14Detection of Inter-chromosomal Stable Aberrations by Multiple Fluorescence In Situ Hybridization (mFISH) and Spectral Karyotyping (SKY) in Irradiated Mice
Published on: January 11, 2017
Related Concept Videos
Mismatch Repair
Hardy-Weinberg Principle
Mutation, Gene Flow, and Genetic Drift
Genome Copying Errors
Mismatch Repair
The Mutator Protein Family Plays a Key Role in DNA Mismatch Repair
The human genome has more than 3 billion base pairs of DNA per cell. Prior to cell division, that vast amount of genetic...
Nondisjunction