Probe:	IMAGE clone 439758
Probe preparation:	Antisense RNA
Visualized with:	Autoradiography

Structure	Level	Pattern	Image	Note
TS20: ureteric tip	Present			Expressed in ureteric bud; no segmental expression within the ureteric bud or its branches; expression throughout the entire branching network.

Structure	Level	Pattern	Image	Note
TS21: ureteric tip	Present		4B	Expressed in ureteric bud; no segmental expression within the ureteric bud or its branches; expression throughout the entire branching network.
TS21: early nephron	Present	Regionally restricted	4B	Expression in the developing nephron was continuous with that of the ureteric bud, beginning at the junction with the bud and extending proximally to, but excluding, the most proximal segment of the S-shaped body.

Structure	Level	Pattern	Image	Note
TS23: ureteric tip	Present			Expressed in ureteric bud; no segmental expression within the ureteric bud or its branches; expression throughout the entire branching network.

Structure	Level	Pattern	Image	Note
TS25: ureteric tip	Present			Expressed in ureteric bud; no segmental expression within the ureteric bud or its branches; expression throughout the entire branching network.