Probe:	AR cDNA3
Probe preparation:	Antisense labelled with S35 RNA
Visualized with:	Autoradiography

Structure	Level	Pattern	Image	Note
TS20: genital tubercle	Present		1A/A'
TS20: urogenital sinus	Present		1A/A'	The associated mesenchyme is positive.

Structure	Level	Pattern	Image	Note
TS23: urethral fold of male	Present	Regionally restricted	1B/B'	Expression is present in the urethral folds.
TS23: glans of male genital tubercle	Present	Regionally restricted	1B/B'	Expression is ventral.
TS23: bladder	Present	Regionally restricted	1B/B'	The associated mesenchyme is positive.

Structure	Level	Pattern	Image	Note
TS24: labial fold	Present		1C/C'

Structure	Level	Pattern	Image	Note
TS20: mesonephros mesenchyme	Present		1D/D'

Structure	Level	Pattern	Image	Note
TS21: testis	Present		1E/E'

Structure	Level	Pattern	Image	Note
TS24: ductus deferens	Present	Regionally restricted	1F/F'	Expression is in the mesenchyme surrounding the mesonephric duct.

Structure	Level	Pattern	Image	Note
TS25: testis	Present		1G/G'
TS25: appendix epididymis	Present		1G/G'

Structure	Level	Pattern	Image	Note
TS24: Mullerian tubercle	Present	Regionally restricted	1H/H'	Expression is in associated mesenchyme from the bladder to the caudal end of the duct, excluding its dorsalmost aspect.
TS24: urinary system mesenchyme	Present	Regionally restricted	1H/H'	Expression is in associated mesenchyme from the bladder to the caudal end of the duct, excluding its dorsalmost aspect.
TS24: bladder	Present	Regionally restricted	1H/H'	Expression is in the mesenchyme surrounding the differentiating urogenital sinus.

Structure	Level	Pattern	Image	Note
TS25: ductus deferens	Present	Uniform	1I/I'	Expression is in both the mesenchyme and the epithelia.
TS25: seminal vesicle	Present	Uniform	1I/I'	Expression is in both the mesenchyme and the epithelia.
TS25: ejaculatory duct	Absent		1I/I'	There is no expression in the epithelial buds that will form the prostate.
TS25: bladder	Present	Regionally restricted	1I/I'	Expression is in the associated mesenchyme.

Structure	Level	Pattern	Image	Note
TS20: integumental system	Present	Regionally restricted	2A/A'	Expression is in the mesenchyme surrounding the epithelial mammary gland.

Structure	Level	Pattern	Image	Note
TS22: mammary mesenchyme	Present		2B/B'

Structure	Level	Pattern	Image	Note
TS24: mammary mesenchyme	Absent		2C/C'

Structure	Level	Pattern	Image	Note
TS24: mammary mesenchyme	Present		2D//D'

Structure	Level	Pattern	Image	Note
TS25: mammary mesenchyme	Absent		2E/E'

Structure	Level	Pattern	Image	Note
TS26: mammary mesenchyme	Present		2F/F'

Structure	Level	Pattern	Image	Note
TS26: pituitary gland	Present	Regionally restricted	2G/G'	Expression is in the glandular part.

Structure	Level	Pattern	Image	Note
TS23: adrenal gland	Present		2H/H'
TS23: metanephros	Present		2H/H'

Structure	Level	Pattern	Image	Note
TS22: pelvic girdle muscle	Present	Regionally restricted	2I/I'	Expression is in the musculus levator ani.