Probe:

Cdh1 probe3

Structure	Level	Pattern	Image	Note
TS22: epithelium of urogenital sinus	Strong	Ubiquitous	1A 14 dpc Male	Authors report abundant and ubiquitous expression across male and female urogenital sinus epithelium at 14 dpc.

Structure	Level	Pattern	Image	Note
TS22: epithelium of urogenital sinus	Strong	Ubiquitous	1A 14 dpc Female	Authors report abundant and ubiquitous expression across male and female urogenital sinus epithelium at 14 dpc.

Structure	Level	Pattern	Image	Note
TS25: epithelium of pelvic urethra of male	Present	Graded	1A Urethra Male	Graded pattern of expression in both male and female embryos at 17 dpc. Strong expression in epithelial cells closest to urethral lumen; weak expression in cells closest to basement membrane.

Structure	Level	Pattern	Image	Note
TS25: epithelium of pelvic urethra of female	Present	Graded	1A Urethra Female	Graded pattern of expression in both male and female embryos at 17 dpc. Strong expression in epithelial cells closest to urethral lumen; weak expression in cells closest to basement membrane.

Structure	Level	Pattern	Image	Note
TS25: prostate bud	Weak	Regionally restricted	1A Prostatic Bud	Weakest expression in tips of prostatic buds.