Probe:	Igf2r cDNA3
Probe preparation:	Antisense labelled with S35 RNA
Visualized with:	Autoradiography

Structure	Level	Pattern	Image	Note
TS15: heart atrium	Present		3_d9.5 right
TS15: primitive ventricle	Present		3_d9.5 right
TS15: truncus arteriosus	Present		3_d9.5 right
TS15: umbilical artery embryonic part	Present		3_d9.5 right
TS15: tail	Present	Regionally restricted	3_d9.5 right	Expressed in dorsal artery.

Structure	Level	Pattern	Image	Note
TS19: heart atrium	Present		3_d11.5 right
TS19: heart ventricle	Present		3_d11.5 right
TS19: umbilical artery embryonic part	Present		3_d11.5 right
TS19: liver	Present	Regionally restricted	3_d11.5 right	Expressed in region close to the capsular surface and around blood vessels.
TS19: mandible primordium	Strong		3_d11.5 right
TS19: somite	Present	Regionally restricted	3_d11.5 right	Expressed in intersomitic clefts.

Structure	Level	Pattern	Image	Note
TS21: heart	Present		3_d13.5 right
TS21: mandible	Present		3_d13.5 right
TS21: umbilical artery embryonic part	Present		3_d13.5 right

Structure	Level	Pattern	Image	Note
TS23: tongue	Present		3_d15.5 right

Structure	Level	Pattern	Image	Note
TS25: blood vessel	Strong		4B
TS25: celiac ganglion	Strong		4B
TS25: choroid plexus	Strong		4B
TS25: heart	Strong		4B
TS25: rectum epithelium	Strong		4B
TS25: small intestine epithelium	Strong		4B
TS25: tongue	Strong		4B
TS25: vertebral cartilage condensation	Strong		4B
TS25: adrenal gland	Absent		4B
TS25: esophagus epithelium	Absent		4B
TS25: nasal cavity epithelium	Absent		4B
TS25: pharynx epithelium	Absent		4B
TS25: pituitary gland	Absent		4B
TS25: sublingual gland	Absent		4B
TS25: submandibular gland	Absent		4B
TS25: thymus	Absent		4B
TS25: thyroid gland	Absent		4B
TS25: trachea epithelium	Absent		4B
TS25: urethra epithelium	Absent		4B
TS25: urothelium of bladder	Absent		4B
TS25: urothelium of ureter	Absent		4B
TS25: liver parenchyma	Weak		4B
TS25: bladder wall	Moderate		4B
TS25: dermis connective tissue	Moderate		4B
TS25: gonad	Moderate		4B
TS25: metanephros	Moderate		4B
TS25: pancreas	Moderate		4B
TS25: ureteral smooth muscle layer	Moderate		4B
TS25: clavicle	Present		4B
TS25: stomach	Present		4B

Structure	Level	Pattern	Image	Note
TS25: dermis	Present	Regionally restricted	5A right	Expressed in mesodermally derived layers of condensed connective tissue below the epidermis.

Structure	Level	Pattern	Image	Note
TS25: small intestine mucosa	Present		5B right	Highest expression.
TS25: small intestine epithelium	Strong	Regionally restricted	5B right	Expression is scarce in the crypts, uniformly high in the epithelial layer of the villi.
TS25: small intestine smooth muscle	Moderate		5B right

Structure	Level	Pattern	Image	Note
TS25: periosteum	Strong	Ubiquitous	5C right
TS25: vertebral cartilage condensation	Strong	Ubiquitous	5C right

Structure	Level	Pattern	Image	Note
TS25: cerebellum Purkinje cell cluster	Strong		5D right
TS25: pia mater	Strong		5D right

Structure	Level	Pattern	Image	Note
TS21: Meckel's cartilage	Present

Structure	Level	Pattern	Image	Note
TS25: bone marrow	Absent			Summarized in Table 1.
TS25: brown fat	Absent			Summarized in Table 1.
TS25: epidermis	Absent			Summarized in Table 1.
TS25: hair follicle	Absent			Summarized in Table 1.
TS25: lung epithelium	Absent			Summarized in Table 1.
TS25: remnant of Rathke's pouch	Absent			Summarized in Table 1.
TS25: brain	Weak			Summarized in Table 1.
TS25: tooth	Weak			Summarized in Table 1.
TS25: leptomeninges	Strong			Summarized in Table 1.
TS25: periosteum	Strong			Summarized in Table 1.
TS25: bronchiole	Moderate			Summarized in Table 1.
TS25: bronchus	Moderate			Summarized in Table 1.
TS25: urethra	Moderate	Regionally restricted		Expressed in walls, not epithelium. Summarized in Table 1.