title: Partial deletion of the X chromosome in gonadal dysgenesis 46,X,del(X)(p22) identified by BudR treatment.
abstract: In this report we describe a deletion of the short arm of the X chromosome in a 16-year-old female with gonadal dysgenesis. The breakpoint was localized by BUdR treatment and acridine orange staining in region 2, band 2. Of the examined cells, 3% showed an early replication of the deleted X chromosome.
mesh_terms: D000293:Adolescent; D001973:Bromodeoxyuridine; D002871:Chromosome Banding; D002872:Chromosome Deletion; D005260:Female; D006801:Humans; D012730:Sex Chromosomes; D014424:Turner Syndrome / Q000235:genetics*; D014960:X Chromosome
chemical_list: D001973:Bromodeoxyuridine