Probe:

ARP-1 probe

Structure	Level	Pattern	Image	Note
TS19: central nervous system	Present		8C
TS19: brain	Strong		8C	High expression is found in the wall of all brain vesicles.
TS19: telencephalon	Present	Regionally restricted	8C	Expression is in the posterior region.
TS19: neural tube	Present	Regionally restricted	8C	Expression is ventral.
TS19: dorsal root ganglion	Present		8C
TS19: limb	Present		8C
TS19: reproductive system	Strong	Regionally restricted	8C	Expression is in the urogenital ridge.
TS19: urinary system	Strong	Regionally restricted	8C	Expression is in the urogenital ridge.

Structure	Level	Pattern	Image	Note
TS19: telencephalon	Present	Regionally restricted	8D	Expression is posterior.
TS19: diencephalon	Present	Regionally restricted	8D	Expression is in the thalamic region of the diencephalon.
TS19: metencephalon	Present		8D

Structure	Level	Pattern	Image	Note
TS22: forebrain	Present	Regionally restricted	9D	Expression is in the posterior commissure.
TS22: cochlea	Present		9D
TS22: olfactory epithelium	Present		9D
TS22: submandibular gland primordium	Present		9D
TS22: tongue	Present		9D
TS22: tail	Weak	Patchy	9D

Structure	Level	Pattern	Image	Note
TS22: cerebellum	Present		9E
TS22: trigeminal ganglion	Present		9E
TS22: hypothalamus	Present		9E
TS22: medulla oblongata part of 4th ventricle choroid plexus	Present		9E
TS22: metencephalon part of 4th ventricle choroid plexus	Present		9E
TS22: brain	Present	Regionally restricted	9E	Expression is in the region lining the marginal zone.
TS22: hindlimb interdigital region	Weak		9E
TS22: cerebral cortex ventricular layer	Absent		9E
TS22: thalamus	Absent		9E

Structure	Level	Pattern	Image	Note
TS22: adrenal gland	Strong		9F
TS22: lung	Strong		9F
TS22: metanephros	Strong		9F