Probe:	decorin probe2
Probe preparation:	Antisense labelled with S35 RNA
Visualized with:	Autoradiography

Structure	Level	Pattern	Image	Note
TS21: mandible	Present		1d	Authors report no characteristic expression.

Structure	Cell Type	Level	Pattern	Image	Note
TS22: mandible	osteoblast	Present		1i	Expression started in osteoblasts but differential expression hardly recognized.

Structure	Cell Type	Level	Pattern	Image	Note
TS23: maxilla	osteoblast	Present		2e	Expression in osteoblasts around maxillary bone. Authors report differential expression pattern was hardly recognized.

Structure	Level	Pattern	Image	Note
TS22: tympanic ring	Present		3d

Structure	Cell Type	Level	Pattern	Image	Note
TS23: tympanic ring	osteoblast	Present		3i	Expression in osteoblasts around tympanic ring.

Structure	Cell Type	Level	Pattern	Image	Note
TS24: tympanic ring	osteoblast	Present		3n	Expression on osteoblasts around tympanic ring.

Structure	Cell Type	Level	Pattern	Image	Note
TS22: mandible ramus	osteoblast	Present	Regionally restricted	4d	Expression in osteoblasts around extending bone trabecula to the posterior end.

Structure	Cell Type	Level	Pattern	Image	Note
TS23: mandible ramus	osteoblast	Present	Regionally restricted	4i	Mainly expressed in osteoblasts in perichondrium of mandibular ramus. Expression around around bone collar. Weak expression in endosteum (inner region) of mandibular ramus.