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Fig. 4 | BMC Medical Genetics

Fig. 4

From: SNP array and FISH analysis of a proband with a 22q13.2- 22qter duplication shed light on the molecular origin of the rearrangement

Fig. 4

Dual Colour FISH analyses. a FISH analysis with probes RP11-140I15 (green) and RP11-164E23 (red). In the proband, two additional hybridisation signals on the abnormal short arm of chromosome 22 are visible, whereas in the parents only two signals in the correct orientation are visible on the long arm of chr22. b FISH analysis with probes RP11-241G19 (green) and RP11-164E23 (red). The RP11-241G19 probe is located outside the duplicated region and displays only one hybridisation signal on the long arm of chr22 in all the subjects

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