Probe:

Shh probe47

Structure	Level	Pattern	Image	Note
TS17: hindlimb bud mesenchyme	Present	Regionally restricted	7E	Expression was detected in the zone of polarizing activity.
TS17: hindgut	Present	Regionally restricted	7E	Expression was detected in the hindgut endoderm.
TS17: notochord	Present		7E

Structure	Level	Pattern	Image	Note
TS17: hindlimb bud mesenchyme	Present	Regionally restricted	7E'	Expression was detected in the zone of polarizing activity.
TS17: hindgut	Present	Regionally restricted	7E'	Expression was detected in the hindgut endoderm.
TS17: notochord	Present		7E'

Structure	Level	Pattern	Image	Note
TS17: hindlimb bud mesenchyme	Absent		7F	Expression was delayed in the mutant zone of polarizing activity.
TS17: hindgut	Weak	Regionally restricted	7F	Expression was weak in the mutant hindgut endoderm.
TS17: notochord	Present		7F	Expression was detected as in wild type.

Structure	Level	Pattern	Image	Note
TS17: hindlimb bud mesenchyme	Absent		7F'	Expression was delayed in the mutant zone of polarizing activity.
TS17: hindgut	Weak	Regionally restricted	7F'	Expression was weak in the mutant hindgut endoderm.
TS17: notochord	Present		7F'	Expression was detected as in wild type.