Probe:	CHD2M-14
Probe preparation:	Antisense labelled with S35 RNA
Visualized with:	Autoradiography

Structure	Level	Pattern	Image	Note
TS20: spinal cord	Present	Graded	2Aa	Ventral expression predominates.

Structure	Level	Pattern	Image	Note
TS20: spinal cord	Present	Graded	2Bf	Ventral expression predominates along the rostro-caudal axis of the spinal cord.

Structure	Level	Pattern	Image	Note
TS20: spinal cord	Present	Graded	2Bk	Ventral expression predominates along the rostro-caudal axis of the spinal cord.

Structure	Level	Pattern	Image	Note
TS17: future spinal cord	Present	Regionally restricted	3a	Expression is present in the ventral neural tube, where it is seen in the motor neuroblasts.

Structure	Level	Pattern	Image	Note
TS19: future spinal cord	Strong	Regionally restricted	3c	Expression is present in the developing motor neurons of the ventral neural tube.

Structure	Level	Pattern	Image	Note
TS20: spinal cord	Present	Graded	3e	Expression in the motor cells of the ventral spinal cord predominates.

Structure	Level	Pattern	Image	Note
TS23: spinal cord	Present	Graded		Expression in the motor cells of the ventral spinal cord predominates.

Structure	Level	Pattern	Image	Note
TS26: spinal cord	Present	Uniform	3g	Expression is present throughout the spinal cord, with no distinct ventral/dorsal gradient.

Structure	Level	Pattern	Image	Note
TS28: spinal cord	Strong	Non-Uniform	3i	Expression is somewhat stronger in the ventral regions.

Structure	Level	Pattern	Image	Note
TS19: telencephalon	Present	Regionally restricted		Expression is present in the preplate plexus, particularly in the Cajal-Retzius cells.
TS19: telencephalon ventricular layer	Present

Structure	Level	Pattern	Image	Note
TS20: cerebral cortex	Present	Regionally restricted	4a	Expression is present in the outermost layer of the neocortex. There is strong expression in the region of the future septum pellucidum.
TS20: ganglionic eminence	Present	Non-Uniform	4a	Expression is stronger ventrally.
TS20: thalamus	Present		4a	Expression is present in the thalamus and the subthalamic nuclei.
TS20: midbrain	Present		4a
TS20: medulla oblongata	Present	Non-Uniform	4a
TS20: metencephalon	Present	Non-Uniform	4a
TS20: cerebellum primordium	Present		4a	Expression is present in the rhombic lip of His.

Structure	Level	Pattern	Image	Note
TS22: cerebral cortex	Present	Regionally restricted	4c	Expression is present in a single broad band.
TS22: ganglionic eminence	Present		4c
TS22: medulla oblongata	Present		4c
TS22: midbrain	Present		4c
TS22: tectum	Present		4c

Structure	Level	Pattern	Image	Note
TS27: neocortex layer	Present	Non-Uniform	4e	Expression is present in all cortical layers but is more strongly expressed in the midlayers.
TS27: cingulate cortex	Present	Regionally restricted	4e	Expression is present in the retrosplenial granular cortex.

Structure	Level	Pattern	Image	Note
TS27: neocortex layer	Present	Non-Uniform	4g	Expression is present in all cortical layers but is more strongly expressed in the midlayers.
TS27: cingulate cortex	Present	Regionally restricted	4g	Expression is present in the retrosplenial granular cortex.

Structure	Level	Pattern	Image	Note
TS28: cortical layer III	Present		5c , 5a	The strongest cortical expression level is found in the pyramidal neurons of layers 3 and 5.
TS28: cortical layer V	Present		5c , 5a	The strongest cortical expression level is found in the pyramidal neurons of layers 3 and 5.
TS28: hippocampus	Present	Non-Uniform	5a , 5c
TS28: dentate gyrus granule cell layer	Present		5c , 5a	This is one of the regions of strongest expression in the hippocampus.
TS28: hippocampus pyramidal cell layer	Present		5c , 5a	This is one of the regions of strongest expression in the hippocampus.

Structure	Level	Pattern	Image	Note
TS28: main olfactory bulb	Strong	Regionally restricted	5e	There is strong expression in the neuronal layers.

Structure	Level	Pattern	Image	Note
TS27: cerebellum	Present		6a	Structural definition is not yet distinct.

Structure	Level	Pattern	Image	Note
TS28: cerebellum Purkinje cell layer	Strong		6e , 6c
TS28: deep cerebellar nucleus	Strong		6e , 6c
TS28: cerebellum granule cell layer	Present		6e , 6c