Antibody:	Protein 10 antibody
Detection system:	Secondary antibody coupled to horseradish peroxidase

Structure	Level	Pattern	Image	Note
TS15: diencephalon	Absent

Structure	Level	Pattern	Image	Note
TS17: diencephalon	Present	Single cells		Expressing cells are at the vicinity of the dorsal hemispheric sulcus.

Structure	Level	Pattern	Image	Note
TS19: diencephalon	Present	Single cells	1A	Expressing neural somata are seen at the caudal extent of the foramen of Monro in the thalamic eminence.

Structure	Level	Pattern	Image	Note
TS19: diencephalon	Present	Single cells	1B , 1C	Expressing neural somata are seen at the caudal extent of the foramen of Monro in the thalamic neuroepithelium medial to the amygdaloid neuroepithelium, at the junction between the anterior thalamic and the hypothalamic neuroepithelium.

Structure	Level	Pattern	Image	Note
TS20: thalamus	Present	Regionally restricted	3A	Expressing neural somata are seen at the caudal extent of the foramen of Monro in the thalamic eminence.

Structure	Level	Pattern	Image	Note
TS20: thalamus	Present	Regionally restricted	3C , 3B	Expressing neural somata are seen at the caudal extent of the foramen of Monro in the thalamic eminence.
TS20: neocortex	Present	Regionally restricted	3B , 3C	Expression is at the base.
TS20: hypothalamus	Present	Regionally restricted	3B	Expression is in the lateral hypothalamus.

Structure	Level	Pattern	Image	Note
TS21: thalamus	Present	Regionally restricted	4A , 4B	Expression is at the most rostral level of the thalamus as a dorsoventral projection arising from the ventral sulcus immediately dorsal to the origin of the choroid plexus. Expression is in the stria medullaris.

Structure	Level	Pattern	Image	Note
TS21: thalamus	Present	Regionally restricted	4C	Expression is in the thalamic eminence and the stria medullaris.
TS21: hypothalamus	Present	Regionally restricted	4C	Expression is in the lateral hypothalamus.
TS21: optic chiasma	Present		4C

Structure	Level	Pattern	Image	Note
TS21: thalamus	Present	Regionally restricted	4D	Expression is in the thalamic eminence.
TS21: hypothalamus	Present	Regionally restricted	4D	Expression is in the ventral lateral hypothalamus.
TS21: optic chiasma	Present		4D
TS21: epithalamus	Absent		4D	Absent in the pineal gland.

Structure	Level	Pattern	Image	Note
TS23: thalamus	Very strong	Regionally restricted	6A	Expression is in the dorsoventrally oriented stria medullaris and caudally in numerous cell bodies, and in neuroepithelium of cells with processes that project horizontally towards the lateral and medial sides.
TS23: hippocampus	Present	Single cells	6A

Structure	Level	Pattern	Image	Note
TS23: thalamus	Very strong	Regionally restricted	6B	Expression is in the thalamic eminence and is lighter in a cluster of cells in the ventral thalamus, and in a small group located close to the ventral portion of the ventricle (paraventricular thalamic nucleus).

Structure	Level	Pattern	Image	Note
TS23: thalamus	Very strong	Regionally restricted	6C	Expression is in the thalamic eminence and is lighter in a cluster of cells in the ventral thalamus, and in a small group located close to the ventral portion of the ventricle (paraventricular thalamic nucleus).

Structure	Level	Pattern	Image	Note
TS23: thalamus	Present	Regionally restricted	6D	Expression is in the thalamic eminence, in a small group located close to the ventral portion of the ventricle (paraventricular thalamic nucleus), and projecting into the paraventricular hypothalamic nucleus.
TS23: hypothalamus	Present	Regionally restricted	6D	Expression is in the paraventricular hypothalamic nucleus and lateral hypothalamus.

Structure	Level	Pattern	Image	Note
TS19: diencephalon	Present	Single cells	7A	Expressing neural somata are seen at the caudal extent of the foramen of Monro in the thalamic eminence.

Structure	Level	Pattern	Image	Note
TS19: diencephalon	Present	Single cells	7B	Expressing neural somata are seen at the caudal extent of the foramen of Monro in the thalamic eminence.

Structure	Level	Pattern	Image	Note
TS22: thalamus	Present	Regionally restricted	7C	Expression is in thalamic eminence and the dorsally projecting stria medullaris.

Structure	Level	Pattern	Image	Note
TS24: thalamus	Present	Punctate	7D	Expression is in thalamic eminence, the dorsally projecting stria medullaris, and paraventricular thalamic nucleus.

Structure	Level	Pattern	Image	Note
TS25: thalamus	Present		8A	Expression in the paraventricular thalamic nucleus was stronger.

Structure	Level	Pattern	Image	Note
TS25: thalamus	Present		8B	Expression in the paraventricular thalamic nucleus was stronger.
TS25: hypothalamus	Present	Single cells	8B	Expression is in the paraventricular hypothalamic nucleus.

Structure	Level	Pattern	Image	Note
TS26: thalamus	Present	Regionally restricted		Expression is in the thalamic eminence.

Structure	Level	Pattern	Image	Note
TS27: thalamus	Present	Regionally restricted		Expression is caudal to the anterior commissure and immediately lateral to the fornix in a small cluster of cells reminiscent of the thalamic eminence.