Probe:	2ar cDNA2
Probe preparation:	Antisense labelled with S35 RNA
Visualized with:	Autoradiography

Structure	Level	Pattern	Image	Note
TS28: decidua	Present	Regionally restricted		Expression localized in the central zone and metrial triangle.

Structure	Level	Pattern	Image	Note
TS28: decidua	Present	Regionally restricted	2a/e	Expression in metrial gland cells in the central zone.

Structure	Level	Pattern	Image	Note
TS28: decidua	Present	Regionally restricted

Structure	Level	Pattern	Image	Note
TS28: decidua	Present	Regionally restricted	2b/f	Expression in metrial gland cells in the central zone.

Structure	Level	Pattern	Image	Note
TS28: decidua	Present	Regionally restricted	2d/h	Expression in metrial gland cells in the central zone.

Structure	Level	Pattern	Image	Note
TS17: embryo	Absent		2d/h

Structure	Level	Pattern	Image	Note
TS28: decidua basalis	Present	Regionally restricted	3a	Expression in a region containing many cells with intense PAS staining.

Structure	Level	Pattern	Image	Note
TS28: decidua basalis	Present	Regionally restricted	3d/e	Expression specifically associated with cells containing PAS-positive granules.

Structure	Level	Pattern	Image	Note
TS28: decidua basalis	Present	Regionally restricted		Expression in a metrial gland cell with PAS-positive granules.

Structure	Level	Pattern	Image	Note
TS22: humerus cartilage condensation	Present	Regionally restricted	3f/g	Expression in central region of humerus in small, fibroblast-like cells internal to the periosteum and its associated matrix.

Structure	Level	Pattern	Image	Note
TS23: forelimb skeleton	Present	Regionally restricted	3j	Expression associated with cells in the newly excavated marrow region.

Structure	Level	Pattern	Image	Note
TS23: skeleton	Present	Regionally restricted	3l	Expression in the central marrow region where endochondral ossification is being initiated.
TS23: cartilage	Absent		3l	No expression in hypertrophic cartilage.

Structure	Level	Pattern	Image	Note
TS25: alveolar sulcus	Present	Regionally restricted	3n	Expression in alveolar bone in the jaw in individual cells closely associated with bone matrix.

Structure	Level	Pattern	Image	Note
TS22: metanephros	Absent

Structure	Level	Pattern	Image	Note
TS24: renal tubule	Strong	Regionally restricted		Strong expression in a small proportion of tubules.
TS24: maturing glomerular tuft	Absent
TS24: s-shaped body	Absent

Structure	Level	Pattern	Image	Note
TS26: renal tubule	Present	Regionally restricted	5c/d	Increase in number of expressing tubules.

Structure	Level	Pattern	Image	Note
TS27: cortical renal tubule	Present		5a/b	Expression in tubules in the cortex which extend into the medulla (loops of Henle).
TS27: loop of Henle	Present		5a/b	Expression in tubules in the cortex which extend into the medulla (loops of Henle).
TS27: collecting duct	Absent		5a/b

Structure	Level	Pattern	Image	Note
TS27: renal distal tubule	Present		5e/f
TS27: renal proximal tubule	Present		5e/f
TS27: glomerular tuft	Absent		5e/f

Structure	Level	Pattern	Image	Note
TS24: ear	Strong	Regionally restricted		High levels of expression in localized regions.

Structure	Level	Pattern	Image	Note
TS25: ear	Strong	Regionally restricted		High levels of expression in localized regions.

Structure	Level	Pattern	Image	Note
TS28: liver	Absent
TS28: lung	Absent

Structure	Level	Pattern	Image	Note
TS28: ovary	Absent

Structure	Level	Pattern	Image	Note
TS28: adrenal cortex	Present	Regionally restricted		Small clusters of cells, near junction of zona fasciculata and reticularis.