Probe:	neuroD probe1
Probe preparation:	Antisense labelled with digoxigenin RNA

Structure	Level	Pattern	Image	Note
TS15: trigeminal preganglion	Present			Authors report that expression was first detected at E9.0 to E9.5 in the developing trigeminal ganglia.

Structure	Level	Pattern	Image	Note
TS19: acoustic ganglion	Present		3B , 3A	Authors report expression in the cranial ganglia V to XI.
TS19: facial ganglion	Present		3B , 3A	Authors report expression in the cranial ganglia V to XI.
TS19: glossopharyngeal ganglion	Present		3B , 3A	Authors report expression in the cranial ganglia V to XI.
TS19: trigeminal ganglion	Present		3B , 3A	Authors report expression in the cranial ganglia V to XI.
TS19: vagus ganglion	Present		3B , 3A	Authors report expression in the cranial ganglia V to XI.
TS19: cranial ganglion	Present	Regionally restricted	3A , 3B	Authors report expression in the cranial ganglia V to XI.
TS19: dorsal root ganglion	Present		3B , 3A
TS19: future spinal cord	Present		3B , 3A

Structure	Level	Pattern	Image	Note
TS19: brain	Present	Regionally restricted	3D	Expression is more intense in regions outside the ventricular zone.

Structure	Level	Pattern	Image	Note
TS17: dorsal root ganglion	Present		3E
TS17: future spinal cord	Strong	Regionally restricted	3E	Strong expression outside of the ventricular zone, in a population of postmitotic differentiating neurons

Structure	Level	Pattern	Image	Note
TS17: nasal epithelium	Present			Expression also detected in sensory organs, in the nasal epithelium, and in the retina in regions that contain differentiating neurons
TS17: optic cup inner layer	Present			Expression also detected in sensory organs, in the nasal epithelium, and in the retina in regions that contain differentiating neurons
TS17: sensory organ system	Present			Expression also detected in sensory organs, in the nasal epithelium, and in the retina in regions that contain differentiating neurons

Structure	Level	Pattern	Image	Note
TS19: nasal epithelium	Present			Expression also detected in sensory organs, in the nasal epithelium, and in the retina in regions that contain differentiating neurons
TS19: neural retinal epithelium	Present			Expression also detected in sensory organs, in the nasal epithelium, and in the retina in regions that contain differentiating neurons
TS19: sensory organ system	Present			Expression also detected in sensory organs, in the nasal epithelium, and in the retina in regions that contain differentiating neurons
TS19: dorsal root ganglion	Strong			High expression in sensory ganglia derived from the neural crest,
TS19: enteric nervous system	Absent			No expression in sympathetic and enteric ganglia
TS19: sympathetic ganglion	Absent			No expression in sympathetic and enteric ganglia

Structure	Level	Pattern	Image	Note
TS22: cranial ganglion	Absent			No expression in the cranial ganglia and DRG.
TS22: dorsal root ganglion	Absent			No expression in the cranial ganglia and DRG.
TS22: brain	Present			Expression persisted in the brain and sensory organs
TS22: sensory organ system	Present			Expression persisted in the brain and sensory organs

Structure	Level	Pattern	Image	Note
TS28: cerebellum granule cell layer	Present
TS28: hippocampus granule cell layer	Present
TS28: cerebral cortex	Present			Some expression in the cortex and midbrain was also observed
TS28: midbrain	Present			Some expression in the cortex and midbrain was also observed