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. 2021 Oct 29;12:750110. doi: 10.3389/fgene.2021.750110

FIGURE 4.

FIGURE 4

FISH evaluations of the delXq22.3 region. (A) Metaphase chromosomes from the mother (III-4) showed FISH signal for the Xq22.3 region obtained using probe RP1-31B8 (green) on only one X chromosome. Probe for X chromosome centromeric region (RP13-34C21—red) showed FISH signals in both chromosomes. (B) Metaphase chromosomes from the proband (IV-I) showed no FISH signal for the Xq22.3 region and only one signal for the X chromosome centromeric region.