Antibody:

anti-Phox2a

Structure	Level	Pattern	Image	Note
TS27: solitary tract nucleus	Present		3B

Structure	Level	Pattern	Image	Note
TS27: area postrema	Present
TS27: dorsal motor nucleus of vagus nerve	Present
TS27: facial nucleus	Present
TS27: nucleus ambiguus	Present
TS27: oculomotor nucleus	Present
TS27: spinal cord	Present
TS27: trochlear nucleus	Present

Structure	Level	Pattern	Image	Note
TS15: future midbrain	Present	Regionally restricted	5C	Expression in the caudal aspect of the trochlear (IV) nucleus.
TS15: rhombomere 1	Present	Regionally restricted	5C	Expression in locus coeruleus precursors.

Structure	Level	Pattern	Image	Note
TS17: midbrain	Present	Regionally restricted	5E	Expression in the isthmus at the level of the oculomotor (III) nucleus.
TS17: midbrain ventricular layer	Present		5E
TS17: midbrain mantle layer	Present	Regionally restricted	5E	Expression in postmitoric neurons invading the mantle layer.

Structure	Level	Pattern	Image	Note
TS17: hindbrain	Present	Regionally restricted	5G	Expression in the rhombencephalon at the level of rhombomere 4.
TS17: rhombomere 4 mantle layer	Present	Regionally restricted	5G	Expression restricted to the mantle layer in ventral and lateral stripes.

Structure	Level	Pattern	Image	Note
TS15: peripheral nervous system	Absent		7A	No expression in enteric neuroblasts invading the gut.

Structure	Level	Pattern	Image	Note
TS17: facial ganglion	Present	Regionally restricted	7C	Expression slightly before migrating neuroblasts aggregate to form the distal VIIth, IXth and Xth cranial ganglia.
TS17: glossopharyngeal ganglion	Present	Regionally restricted	7C	Expression slightly before migrating neuroblasts aggregate to form the distal VIIth, IXth and Xth cranial ganglia.
TS17: vagus ganglion	Present	Regionally restricted	7C	Expression slightly before migrating neuroblasts aggregate to form the distal VIIth, IXth and Xth cranial ganglia.