Antibody:	anti-neuropilin
Detection system:	Biotinylated secondary antibody/[Strept]avidin coupled to horseradish peroxidase

Structure	Level	Pattern	Image	Note
TS19: dorsal root ganglion	Present		4A
TS19: spinal nerve	Present		4A
TS19: spinal component of peripheral nervous system	Present	Regionally restricted	4A	Expressed in the dorsal root and the dorsal funiculus.
TS19: neural tube basal columns	Present	Regionally restricted	4A	Expressed in the axons of motor neurons, but not the somata.
TS19: sympathetic ganglion	Strong		4A
TS19: trunk mesenchyme	Weak	Regionally restricted	4A	Expressed faintly in the mesenchymal cells surrounding sympathetic ganglia.
TS19: blood vessel	Present	Regionally restricted	4A	Expressed in endothelium.

Structure	Level	Pattern	Image	Note
TS21: dorsal root ganglion	Present		4C
TS21: spinal cord lateral wall	Present	Regionally restricted	4C	Expressed in the dorsal spinal cord (afferent fibers of dorsal root ganglion).
TS21: spinal cord floor plate	Weak		4C

Structure	Level	Pattern	Image	Note
TS20: trigeminal nerve	Present		5A
TS20: telencephalon	Present	Regionally restricted	5A	Expressed in the olfactory nerve arriving at the olfactory bulb, and in the mitral cells.
TS20: nose	Present	Regionally restricted	5A	Expressed around the nasal cavity (trigeminal nerve, the veins and the olfactory nerve).
TS20: cranial nerve	Present	Regionally restricted	5A	Expressed in the olfactory nerve fibers.
TS20: olfactory epithelium	Absent		5A

Structure	Level	Pattern	Image	Note
TS24: main olfactory bulb	Present	Regionally restricted	5C	Expressed in the mitral cell layer and the glomeruli.
TS24: olfactory cortex	Present	Regionally restricted	5C	Expressed in the olfactory amygdala. No expression in the olfactory tubercle, piriform cortex, and entorhinal cortex.
TS24: amygdala	Present		5C	Expressed in the olfactory amygdala.
TS24: piriform cortex	Absent		5C
TS24: olfactory lobe	Present	Regionally restricted	5C	Expressed in the olfactory bulb. No expression in the accessory olfactory bulb.
TS24: olfactory nerve	Present	Regionally restricted	5C	Expressed in the lateral olfactory tract.

Structure	Level	Pattern	Image	Note
TS28: olfactory nerve	Strong		5E
TS28: main olfactory bulb glomerular layer	Weak		5E	Extremely weak in the glomeruli.

Structure	Level	Pattern	Image	Note
TS21: telencephalon	Present	Regionally restricted	6A	Expressed in the hippocampal formation.
TS21: neocortex	Present	Regionally restricted	6A	Expression was confined to the central part of the intermediate zone, but not in the cortical plate or the ventricular zone.

Structure	Level	Pattern	Image	Note
TS23: hippocampus	Present	Regionally restricted	6C	Expressed in the fimbria, the hippocampal commissura, and the mossy fibers of the granular cells.
TS23: neocortex	Present	Regionally restricted	6C	Expression was confined to the central part of the intermediate zone, but not in the cortical plate or the ventricular zone.

Structure	Level	Pattern	Image	Note
TS26: hippocampus	Present	Regionally restricted	6E	Expressed in the fimbria, the hippocampal commissura, and the mossy fibers of the granular cells. No expression in the pyramidal or granular cell layers. Expressed in some cells in the stratum oriens.
TS26: neocortex	Weak	Regionally restricted	6E	Expression was confined to the central part of the intermediate zone, but not in the cortical plate or the ventricular zone.

Structure	Level	Pattern	Image	Note
TS22: blood vessel	Present	Regionally restricted	6G	Expressed in capillaries in the ventricular zone of the neocortex and in the pia mater.
TS22: neocortex	Present	Regionally restricted	6G	Expression was confined to the central part of the intermediate zone, but not in the cortical plate or the ventricular zone.

Structure	Level	Pattern	Image	Note
TS23: diencephalon	Present	Regionally restricted	6I	Expressed in the mammillary body.
TS23: telencephalon	Present	Regionally restricted	6I	Expressed in the fornix.

Structure	Level	Pattern	Image	Note
TS21: optic nerve	Present		7A
TS21: neural retinal epithelium	Present	Regionally restricted	7A	xpressed only in the axons.

Structure	Level	Pattern	Image	Note
TS18: facial ganglion	Present		7C
TS18: glossopharyngeal ganglion	Present		7C
TS18: trigeminal ganglion	Present		7C
TS18: vagus ganglion	Present		7C
TS18: acoustic ganglion	Absent		7C

Structure	Level	Pattern	Image	Note
TS24: pons	Present	Regionally restricted	7E	Expressed in the trigeminal sensory and motor nuclei.

Structure	Level	Pattern	Image	Note
TS24: cerebellum	Present	Regionally restricted	7G	Expressed in the axons that form the middle cerebellar peduncle, but not on their cell somata. No expression in the cerebellar cells.
TS24: pons	Present	Regionally restricted	7G	Expressed in the pontine nucleus.

Structure	Level	Pattern	Image	Note
TS15: dorsal root ganglion	Present

Structure	Level	Pattern	Image	Note
TS17: trigeminal ganglion	Present

Structure	Level	Pattern	Image	Note
TS20: neocortex	Present	Regionally restricted		Expression was confined to the central part of the intermediate zone, but not in the cortical plate or the ventricular zone.

Structure	Level	Pattern	Image	Note
TS25: diencephalon	Present	Regionally restricted		Expression in the mammillary body reached a maximal level.

Structure	Level	Pattern	Image	Note
TS27: trigeminal ganglion	Present

Structure	Level	Pattern	Image	Note
TS28: hippocampus	Present			Expression declined.
TS28: mammillary body	Present
TS28: pontine nucleus	Absent

Structure	Level	Pattern	Image	Note
TS28: hippocampus	Ambiguous			Expression almost disappeared.

Structure	Level	Pattern	Image	Note
TS28: hippocampus	Weak

Structure	Level	Pattern	Image	Note
TS28: neocortex	Absent