DNA analysis of a patient with two different marker chromosomes using Y-specific DNA probes |
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| Authors: | T Tamura Y Kuroki S Nagafuchi S Suwa Y Nakahori K Terashima T Furusho Y Nakagome |
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| Affiliation: | Department of Congenital Abnormalities Research, National Children's Medical Research Center, Tokyo, Japan. |
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| Abstract: | A female patient with unilateral gonadal dysgenesis was a mosaic for three cell lines, 45,X/46,X, + marI/46,X, + marII, including two different marker chromosomes. DNA analysis using 17 Y-specific DNA probes revealed that each marker consists of different segments of the Y chromosome. |
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