Probe:	PTEN cDNA2
Probe preparation:	Antisense labelled with S35 RNA

Structure	Level	Pattern	Image	Note
TS10: embryo	Strong	Uniform
TS10: extraembryonic component	Strong	Uniform

Structure	Level	Pattern	Image	Note
TS14: embryo	Present

Structure	Level	Pattern	Image	Note
TS18: embryo	Present

Structure	Level	Pattern	Image	Note
TS16: embryo	Present		1B

Structure	Level	Pattern	Image	Note
TS23: liver	Present		1D
TS23: thyroid gland	Present		1D
TS23: salivary gland	Present	Regionally restricted	1D	Expression is in the mesenchymal stroma surrounding the epithelial structures.
TS23: maturing glomerular tuft	Present		1D
TS23: metanephros	Present		1D
TS23: central nervous system	Strong		1D
TS23: spinal cord	Strong		1D
TS23: skin	Strong		1D	High expression in the mesenchymal cells beneath the epithelial cells.

Structure	Level	Pattern	Image	Note
TS23: bladder	Present			Expression is more pronounced in the epithelium than in the underlying tissues.
TS23: thymus primordium	Present

Structure	Level	Pattern	Image	Note
TS23: olfactory epithelium	Strong		2B
TS23: nasal cavity	Strong	Regionally restricted	2B	Expression in the mesenchyme underlying the olfactory epithelium.

Structure	Level	Pattern	Image	Note
TS25: epidermis	Strong	Regionally restricted	2F	Expression was prominent in all epithelial cell layers except the stratum corneum.

Structure	Level	Pattern	Image	Note
TS25: lung epithelium	Strong		2H
TS25: lung mesenchyme	Strong		2H

Structure	Level	Pattern	Image	Note
TS25: gut	Strong	Regionally restricted	2J	Expression is in the mucosal epithelium of the small intestine.

Structure	Level	Pattern	Image	Note
TS25: rectum epithelium	Strong		2L

Structure	Level	Pattern	Image	Note
TS25: esophagus epithelium	Present
TS25: oral epithelium	Present
TS25: lower jaw tooth	Present
TS25: upper jaw tooth	Present
TS25: stomach	Present			Expression is in the epithelium.
TS25: pancreas	Weak
TS25: dorsal root ganglion	Present
TS25: superior cervical ganglion	Present
TS25: trigeminal nerve	Present
TS25: central nervous system	Present