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. 2022 Oct 24;12:17807. doi: 10.1038/s41598-022-21718-y

Figure 2.

Figure 2

Characteristics of DSD case #7355: (a, b) normal male external genitalia; (c) histology of gonads: testes with degenerated spermatogenesis and rare sperms; (d) FISH with X (red) and Y (green) chromosome painting probes showing two cell lines: normal (38,XY) and monosomic (37,X); detection of Y-linked genes in blood leukocytes: (e) SRY: 1022 bp band detected by PCR, and (f) ZFY: 448 bp band (391 bp band represents the X-linked ZFX gene) detected by PCR–RFLP, L: 100 – 1000 bp ladder, lanes 1, 2: case #7355 (duplicated), M1, M2: control males; FM1, FM2: control females; 0: negative control.