The applicability of fluorescence in situ DNA hybridization to hair root preparations for the detection of numerical chromosome anomalies is demonstrated. This simple method yields a high number of scorable nuclei, allowing rapid identification of epithelial cell chromosome composition. In clinical genetics, this technique may become useful in cases where other types of cells are difficult to obtain.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.