Figure 2From: Male and female meiotic behaviour of an intrachromosomal insertion determined by preimplantation genetic diagnosis Ideogram and FISH probe strategy used on embryonic nuclei in PGD. The Williams dual band probe was used, which binds to a control site on 7q11.23 in Spectrum Orange and to a site included within the inserted segment on 7q31 in Spectrum Green. The centromeric probe for chromosome 15 in Spectrum Aqua was also used.Back to article page