SCE-measurements as tool for evaluation of drug-induced chromosomal disorders

A staining procedure that detects sister chromatid exchanges has been used to examine the response of chromosomes in cultured human fibroblasts to a series of chemical and physical mutagens. The test represents a sensitive and reproducible method for detecting mutagenicity on the chromosome level. It provides a powerful method for the detection of environmental mutagens and can be used in ocular toxicity studies.