Probe:	miR-3099 probe1
Probe preparation:	Antisense labelled with digoxigenin RNA
Visualized with:	Alkaline phosphatase

Structure	Level	Pattern	Image	Note
TS15: embryo	Present	Widespread	3C
TS15: heart	Absent		3C
TS15: branchial arch	Present		3C
TS15: forelimb bud	Present		3C
TS15: hindlimb ridge	Present		3C
TS15: somite	Present		3C
TS15: telencephalon	Present		3C

Structure	Level	Pattern	Image	Note
TS15: telencephalon	Present	Regionally restricted	3D	Expression was detected in the neuroepithelium.

Structure	Level	Pattern	Image	Note
TS19: embryo	Strong	Widespread	4_miR-3099 E11.5
TS19: midbrain	Present	Regionally restricted	4_E11.5 1 , 4_miR-3099 E11.5	Expression was detected in the germinal layer of mesencephalon.
TS19: telencephalon	Present	Regionally restricted	4_miR-3099 E11.5 , 4_E11.5 2	Expression was detected in the preplate of the telencephalon.
TS19: hindlimb bud	Present		4_miR-3099 E11.5
TS19: somite	Present		4_miR-3099 E11.5

Structure	Level	Pattern	Image	Note
TS21: cortical plate	Present		4_E13.5 1 , 4_E13.5 2 , 4_miR-3099 E13.5
TS21: corpus striatum	Present		4_E13.5 1 , 4_miR-3099 E13.5
TS21: telencephalon	Present	Regionally restricted	4_miR-3099 E13.5 , 4_E13.5 1	Expression was detected in the medial pallium (hippocampal allocortex).
TS21: midbrain	Present	Regionally restricted	4_miR-3099 E13.5 , 4_E13.5 3	Expression was detected in the subventricular/ventricular zone of the superior and inferior colliculi.

Structure	Level	Pattern	Image	Note
TS23: cortical plate	Present		4_E15.5 1 , 4_E15.5 2 , 4_miR-3099 E15.5

Structure	Level	Pattern	Image	Note
TS25: cortical plate	Present		4_E17.5 1 , 4_miR-3099 E17.5 , 4_E17.5 3
TS25: piriform cortex	Present		4_E17.5 2 , 4_miR-3099 E17.5
TS25: hippocampus	Weak		4_E17.5 1 , 4_miR-3099 E17.5