Article
Loss of subtelomeric sequence associated with a terminal inversion duplication of the short arm of chromosome 4.
American journal of medical genetics - 22 Jul 2001
Cotter P D, Kaffe S, Li L, Gershin I F, Hirschhorn K
Abstract excerpt
We report on a 4(1/2)-year-old girl, who presented with multiple minor anomalies consistent with trisomy for 4p. GTG-banding identified a de novo terminal inversion duplication of distal 4p, dup(4)(p16.3p15.3). Fluorescence in situ hybridization (FISH) with a wcp4 probe confirmed the chromosome 4 origin of the additional material. FISH with a 4p subtelomere probe, D4F26, showed no signal on the dup(4) chromosome...
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