Probe:	Sts cDNA
Probe preparation:	Antisense labelled with S35 RNA
Visualized with:	Autoradiography

Structure	Level	Pattern	Image	Note
TS22: chondrocranium cartilage condensation	Present	Regionally restricted	2A	Expression was detected in the cartilage primordium at the base of the skull.
TS22: rib cartilage condensation	Present		2A
TS22: vertebral cartilage condensation	Present		2A
TS22: liver	Strong	Regionally restricted	2A	Expression was strong in restricted areas.

Structure	Level	Pattern	Image	Note
TS26: cerebral cortex	Present		2B
TS26: liver	Present		2B
TS26: skin	Present		2B
TS26: trigeminal ganglion	Present		2B
TS26: vertebra	Present		2B
TS26: nasal bone	Present	Regionally restricted	2B	Expression was detected in the nasal cartilage.
TS26: rib	Present	Regionally restricted	2B	Expression was detected in the costal cartilage.

Structure	Level	Pattern	Image	Note
TS26: cerebral cortex	Present		2C
TS26: liver	Present		2C
TS26: spleen	Present		2C
TS26: vertebra	Present		2C
TS26: basisphenoid bone	Present	Regionally restricted	2C	Expression was detected in the basisphenoid cartilage.
TS26: nasal bone	Present	Regionally restricted	2C	Expression was detected in the nasal cartilage.
TS26: rib	Present	Regionally restricted	2C	Expression was detected in the costal cartilage.

Structure	Level	Pattern	Image	Note
TS24: vertebra	Present	Regionally restricted	2D	Expression was detected in vertebral cartilage.
TS24: dorsal root ganglion	Present		2D

Structure	Level	Pattern	Image	Note
TS24: liver	Present	Regionally restricted	2E	Expression was detected in restricted areas. Strong signals were detected around blood vessels.

Structure	Level	Pattern	Image	Note
TS24: otic cartilage	Present		2F
TS24: cochlear ganglion	Present		2F	Expression was detected in the spiral ganglia.

Structure	Level	Pattern	Image	Note
TS24: facial bone	Present	Regionally restricted	2G	Expression was detected in the cartilage of the facial region and eye.
TS24: retina	Present		2G

Structure	Level	Pattern	Image	Note
TS24: spleen	Strong		2H
TS24: intestine	Strong	Regionally restricted	2H	Expression was detected in the outer membrane of the intestine.

Structure	Level	Pattern	Image	Note
TS24: autopod skin	Strong		2I

Structure	Level	Pattern	Image	Note
TS28: thalamus	Strong		3B
TS28: hippocampus CA1	Strong		3B
TS28: cerebellum	Present		3B

Structure	Level	Pattern	Image	Note
TS24: thalamus	Present		3C

Structure	Level	Pattern	Image	Note
TS28: thalamus	Present	Regionally restricted	3D	Expression was detected in the anterior thalamus.

Structure	Level	Pattern	Image	Note
TS26: cerebellum	Present
TS26: cerebral cortex	Present
TS26: hippocampus	Present
TS26: spinal cord	Present
TS26: thalamus	Present