Probe:	Bril cDNA1
Probe preparation:	Antisense RNA
Visualized with:	Autoradiography

Structure	Level	Pattern	Image	Note
TS22: femur cartilage condensation	Strong	Regionally restricted	3A , 3C	Expression is present in the developing bone collar surrounding the developing diaphysis and at the metaphyseal/epiphyseal region.
TS22: upper leg rest of mesenchyme	Absent		3C , 3A	No significant expression is detected in the surrounding muscles and connective tissues.
TS22: upper leg skin	Absent		3C , 3A

Structure	Level	Pattern	Image	Note
TS24: tibia	Present	Regionally restricted	3D , 3B	There is strong expression in the metaphyseal region. Expression is localized at the periphery of the bone, as well as on osteoblasts juxtaposed to mineralized trabeculae. Proliferating and resting zone growth plate chondrocytes are negative.
TS24: lower leg mesenchyme	Absent		3D , 3B	No significant expression is detected in the surrounding muscles and connective tissues.
TS24: lower leg skin	Absent		3B , 3D