Xp;Yq Unbalanced Translocation with Pseudoautosomal Region Aberrations in a Natural Two-Generation Transmission

Figure 3

Metaphase-FISH results of the proband (a) and the mother of the proband (b) using three-color FISH with DNA probe specific for DXZ1 (spectrum aqua), SRY (spectrum red), DYZ1 (spectrum green), and DAPI (4,6-diamidino-2-phenylindole; spectrum blue): SRY signal and heterochromatin region of the q arm of chromosome Y were showing the derivative X chromosome.

(a)

(b)