X/XYq - mosaicism and mixed gonadal dysgenesis.
A non-fluorescent Y chromosome was observed in a phenotypic male with 45,X/46,XYq-mosaicism and mixed gonadal dysgenesis. Q-banding of the father's chromosomes showed a normally fluorescent Y. Measurements of the Y chromosomes in the father and the patient showed a significant difference in length. Evidence for translocation of the Y fluorescent segment to another chromosome was lacking in the present case.
9 references, click to expand
-
A probable partial deletion of the Y chromosome in an intersex patient.Lancet. 1961 Aug 5;2(7197):294-5 PMID: 13695001
-
Translocations causing non-fluorescent Y chromosomes in human XO/XY mosaics.Hereditas. 1971;68(2):317-24 PMID: 4142012
-
XY-XYY mosaicism associated with major genital defects.Clin Genet. 1974;5(2):91-5 PMID: 4151404
-
Dicentric Y chromosome in mixed gonadal dysgenesis.J Med Genet. 1975 Jun;12(2):210-2 PMID: 49429
-
Mixed gonadal dysgenesis.Pediatrics. 1973 Nov;52(5):725-42 PMID: 4147604
-
A Y-autosome translocation 46,X,t(Yq-7q+) associated with multiple congenital anomalies.J Pediatr. 1973 Mar;82(3):495-8 PMID: 4349228
-
Non-fluorescent and non-heterochromatic Y chromosome in 45, X 46,XY mosaicism.Ann Genet. 1974 Mar;17(1):5-9 PMID: 4546340
-
Non-fluorescent Y chromosome in a 45,X-46,XY mosaic.Ann Genet. 1972 Jun;15(2):107-10 PMID: 4537721
-
A familial Y-autosome translocation in man.Clin Genet. 1971;2(1):1-6 PMID: 5111751
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