Probe:	Isl1 probe38
Probe preparation:	Antisense labelled with digoxigenin RNA
Visualized with:	Alkaline phosphatase

Structure	Level	Pattern	Image	Note
TS20: hypothalamus mantle layer	Present	Regionally restricted	6b Anterior Isl1	There is differential expression from the rostral to caudal hypothalamus across the dorsal-ventral mantle zone.

Structure	Level	Pattern	Image	Note
TS20: hypothalamus mantle layer	Present	Regionally restricted	6b Tuberal Isl1	There is differential expression from the rostral to caudal hypothalamus across the dorsal-ventral mantle zone.

Structure	Level	Pattern	Image	Note
TS20: hypothalamus mantle layer	Present	Regionally restricted	6b Posterior Isl1	There is differential expression from the rostral to caudal hypothalamus across the dorsal-ventral mantle zone.

Structure	Level	Pattern	Image	Note
TS20: hypothalamus mantle layer	Present	Regionally restricted	S6a Isl1 1st	There is differential expression from the rostral to caudal hypothalamus across the dorsal-ventral mantle zone.

Structure	Level	Pattern	Image	Note
TS20: hypothalamus mantle layer	Present	Regionally restricted	S6a Isl1 2nd	There is differential expression from the rostral to caudal hypothalamus across the dorsal-ventral mantle zone.

Structure	Level	Pattern	Image	Note
TS20: hypothalamus mantle layer	Present	Regionally restricted	S6a Isl1 3rd	There is differential expression from the rostral to caudal hypothalamus across the dorsal-ventral mantle zone.

Structure	Level	Pattern	Image	Note
TS20: hypothalamus mantle layer	Present	Regionally restricted	S6a Isl1 4th	There is differential expression from the rostral to caudal hypothalamus across the dorsal-ventral mantle zone.

Structure	Level	Pattern	Image	Note
TS20: hypothalamus mantle layer	Present	Regionally restricted	S6a Isl1 5th	There is differential expression from the rostral to caudal hypothalamus across the dorsal-ventral mantle zone.

Structure	Level	Pattern	Image	Note
TS20: hypothalamus mantle layer	Present	Regionally restricted	S6a Isl1 6th	There is differential expression from the rostral to caudal hypothalamus across the dorsal-ventral mantle zone.

Structure	Level	Pattern	Image	Note
TS20: hypothalamus mantle layer	Present	Regionally restricted	S6a Isl1 7th	There is differential expression from the rostral to caudal hypothalamus across the dorsal-ventral mantle zone.

Structure	Level	Pattern	Image	Note
TS20: hypothalamus mantle layer	Present	Regionally restricted	S6a Isl1 8th	There is differential expression from the rostral to caudal hypothalamus across the dorsal-ventral mantle zone.

Structure	Level	Pattern	Image	Note
TS20: hypothalamus mantle layer	Present	Regionally restricted	S6a Isl1 9th	There is differential expression from the rostral to caudal hypothalamus across the dorsal-ventral mantle zone.

Structure	Level	Pattern	Image	Note
TS20: hypothalamus mantle layer	Present	Regionally restricted	S6a Isl1 10th	There is differential expression from the rostral to caudal hypothalamus across the dorsal-ventral mantle zone.