Probe:	Krit1 cDNA
Probe preparation:	Antisense labelled with S35 RNA

Structure	Level	Pattern	Image	Note
TS11: embryo	Present	Ubiquitous	1A/B

Structure	Level	Pattern	Image	Note
TS28: uterus	Weak		1A/B

Structure	Level	Pattern	Image	Note
TS13: cardiac muscle tissue	Present	Ubiquitous	1D/E
TS13: embryo	Present	Ubiquitous	1D/E

Structure	Level	Pattern	Image	Note
TS28: uterus	Weak		1D/E

Structure	Level	Pattern	Image	Note
TS15: cardiac muscle tissue	Present	Ubiquitous	1G/H
TS15: embryo	Present	Ubiquitous	1G/H
TS15: dorsal aorta	Weak		1G/H
TS15: blood vessel	Weak	Regionally restricted	1G/H	Expression is in the intersomitic, head, and neck vesels.

Structure	Level	Pattern	Image	Note
TS28: uterus	Weak		1G/H

Structure	Level	Pattern	Image	Note
TS17: neural tube	Present	Uniform	2A/B
TS17: dorsal aorta	Weak		2A/B
TS17: blood vessel	Weak	Regionally restricted	2A/B	Expression is in large vessels, absent in small blood vessels and capillaries.

Structure	Level	Pattern	Image	Note
TS17: intraembryonic coelom	Present	Regionally restricted		Expression is in coelomic epithelium.
TS17: gut epithelium	Present	Regionally restricted		Expression is in intestinal epithelium.
TS17: cardiac muscle tissue	Present
TS17: esophagus	Present
TS17: optic cup	Present
TS17: stomach	Present
TS17: embryo mesenchyme	Moderate	Regionally restricted		Expression is in mesenchyme adjacent to expressing neural tube and coelomic and intestinal epithelia.
TS17: dermomyotome	Moderate
TS17: limb	Moderate
TS17: sclerotome	Moderate
TS17: blood vessel	Weak	Regionally restricted		Expression is in large vessels.
TS17: dorsal aorta	Weak
TS17: heart	Weak

Structure	Level	Pattern	Image	Note
TS19: dorsal root ganglion	Strong
TS19: neural tube	Present	Widespread
TS19: cardiac muscle tissue	Present
TS19: esophagus	Present
TS19: intestine	Present
TS19: retina	Present
TS19: stomach	Present
TS19: intraembryonic coelom	Present	Regionally restricted		Expression is in coelomic epithelium.
TS19: embryo mesenchyme	Moderate	Regionally restricted		Expression is in mesenchyme adjacent to expressing neural tube and coelomic and intestinal epithelia.
TS19: dermomyotome	Moderate
TS19: limb	Moderate
TS19: sclerotome	Moderate
TS19: blood vessel	Weak	Regionally restricted		Expression is in large vessels.
TS19: dorsal aorta	Weak
TS19: heart	Weak

Structure	Level	Pattern	Image	Note
TS20: dorsal root ganglion	Strong
TS20: spinal cord	Present	Widespread
TS20: cardiac muscle tissue	Present
TS20: esophagus	Present
TS20: intestine	Present
TS20: intestine epithelium	Present
TS20: retina	Present
TS20: skeletal muscle	Present
TS20: skin	Present
TS20: stomach	Present
TS20: trachea epithelium	Present
TS20: intraembryonic coelom	Present	Regionally restricted		Expression is in coelomic epithelium.
TS20: lung epithelium	Present	Regionally restricted		Expression is in bronchial epithelium.
TS20: embryo mesenchyme	Moderate	Regionally restricted		Expression is in mesenchyme adjacent to expressing neural tube and coelomic and intestinal epithelia.
TS20: dermomyotome	Moderate
TS20: limb	Moderate
TS20: pre-cartilage condensation	Moderate
TS20: sclerotome	Moderate
TS20: blood vessel	Weak	Regionally restricted		Expression is in large vessels.
TS20: dorsal aorta	Weak
TS20: heart	Weak

Structure	Level	Pattern	Image	Note
TS22: central nervous system	Present	Regionally restricted	2D/E	Expression is in subventricular layers.
TS22: ganglionic eminence	Present	Regionally restricted	2D/E	Expression is in the ganglionic eminence projecting into the third ventricle.
TS22: brainstem	Present		2D/E
TS22: thalamus	Present		2D/E
TS22: trigeminal ganglion	Present		2D/E
TS22: blood vessel	Weak		2D/E

Structure	Level	Pattern	Image	Note
TS22: dorsal root ganglion	Strong		2G/H
TS22: cardiac muscle tissue	Present		2G/H
TS22: dorsal aorta	Present		2G/H

Structure	Level	Pattern	Image	Note
TS22: epidermis	Present
TS22: esophagus epithelium	Present
TS22: hair follicle	Present
TS22: incisor	Present
TS22: intestine epithelium	Present
TS22: lobar bronchus epithelium	Present
TS22: seminiferous cord	Present
TS22: skeletal muscle	Present
TS22: stomach epithelium	Present
TS22: trachea epithelium	Present
TS22: vibrissa	Present
TS22: cartilage	Weak
TS22: esophagus mesenchyme	Weak
TS22: intestine mesenchyme	Weak
TS22: lung parenchyma	Weak
TS22: stomach mesenchyme	Weak

Structure	Level	Pattern	Image	Note
TS24: dorsal root ganglion	Strong
TS24: bone	Strong	Regionally restricted		Expression is in ossification centers.
TS24: brain	Present	Regionally restricted		Expression is mostly detected within layers containing neuronal cells as compared to layers enriched in glial cells.
TS24: cardiac muscle tissue	Present
TS24: epidermis	Present
TS24: esophagus epithelium	Present
TS24: hair follicle	Present
TS24: intestine epithelium	Present
TS24: liver	Present
TS24: pancreas	Present
TS24: retina	Present
TS24: seminiferous cord	Present
TS24: skeletal muscle	Present
TS24: spleen	Present
TS24: stomach epithelium	Present
TS24: tooth	Present
TS24: trachea epithelium	Present
TS24: vibrissa	Present
TS24: bronchiole epithelium	Present	Regionally restricted		Expression is in bronchial epithelium.
TS24: aorta	Weak
TS24: esophagus mesenchyme	Weak
TS24: intestine mesenchyme	Weak
TS24: lung parenchyma	Weak
TS24: stomach mesenchyme	Weak
TS24: blood vessel	Weak	Regionally restricted		Expression is in the intersomitic, head, and neck vesels.

Structure	Level	Pattern	Image	Note
TS26: dorsal root ganglion	Strong
TS26: brain	Present	Regionally restricted		Expression is mostly detected within layers containing neuronal cells as compared to layers enriched in glial cells.
TS26: cranium	Present	Regionally restricted		Expression is in peri-osteal ossification regions.
TS26: vertebra	Present	Regionally restricted		Expression is in peri-osteal ossification regions.
TS26: bronchiole epithelium	Present
TS26: cardiac muscle tissue	Present
TS26: epidermis	Present
TS26: esophagus epithelium	Present
TS26: hair follicle	Present
TS26: intestine epithelium	Present
TS26: liver	Present
TS26: pancreas	Present
TS26: retina	Present
TS26: seminiferous cord	Present
TS26: skeletal muscle	Present
TS26: spleen	Present
TS26: stomach epithelium	Present
TS26: tooth	Present
TS26: trachea epithelium	Present
TS26: vibrissa	Present
TS26: esophagus mesenchyme	Weak
TS26: intestine mesenchyme	Weak
TS26: lung parenchyma	Weak
TS26: stomach mesenchyme	Weak
TS26: blood vessel	Trace	Regionally restricted		Expression is in the intersomitic, head, and neck vesels.
TS26: aorta	Trace

Structure	Level	Pattern	Image	Note
TS26: dorsal root ganglion	Strong		2J/K
TS26: spinal cord	Present	Regionally restricted	2J/K	Expression is in the grey matter.
TS26: spinal cord meninges	Weak		2J/K
TS26: sympathetic ganglion	Weak		2J/K

Structure	Level	Pattern	Image	Note
TS26: brain	Present	Regionally restricted	2M/N	Expression is mostly detected within layers containing neuronal cells as compared to layers enriched in glial cells.
TS26: choroid plexus	Weak	Regionally restricted	2M/N

Structure	Level	Pattern	Image	Note
TS26: epidermis	Present
TS26: hair follicle	Present
TS26: skeletal muscle	Present
TS26: tooth	Present
TS26: vibrissa	Present
TS26: cranium	Present	Regionally restricted		Expression is in peri-osteal ossification regions.
TS26: vertebra	Present	Regionally restricted		Expression is in peri-osteal ossification regions.
TS26: blood vessel	Trace	Regionally restricted		Expression is in the intersomitic, head, and neck vesels.
TS26: aorta	Trace

Structure	Level	Pattern	Image	Note
TS28: cerebral cortex	Strong		2P/Q
TS28: brain white matter	Absent		2P/Q
TS28: capillary	Absent		2P/Q

Structure	Level	Pattern	Image	Note
TS28: dentate gyrus	Strong		2S/T
TS28: brain white matter	Absent		2S/T
TS28: capillary	Absent		2S/T

Structure	Level	Pattern	Image	Note
TS28: cerebellum Purkinje cell layer	Present		2V/W
TS28: cerebellum granule cell layer	Present		2V/W
TS28: habenula	Present		2V/W
TS28: main olfactory bulb	Present		2V/W
TS28: brain white matter	Absent		2V/W
TS28: capillary	Absent		2V/W

Structure	Level	Pattern	Image	Note
TS28: retina	Strong		2Y/Z

Structure	Level	Pattern	Image	Note
TS28: dorsal root ganglion	Strong
TS28: bronchiole epithelium	Present
TS28: epidermis	Present
TS28: hair follicle	Present
TS28: liver	Present
TS28: pancreas	Present
TS28: spleen	Present
TS28: stomach epithelium	Present
TS28: trachea epithelium	Present
TS28: vibrissa	Present
TS28: cardiac muscle tissue	Weak
TS28: choroid plexus	Weak
TS28: lung parenchyma	Weak
TS28: meninges	Weak
TS28: stomach wall	Weak
TS28: blood vessel	Absent			Absent in large blood vessels.
TS28: aorta	Absent

Structure	Level	Pattern	Image	Note
TS28: intestine epithelium	Present		3A/B
TS28: intestine wall	Weak		3A/B

Structure	Level	Pattern	Image	Note
TS28: esophagus epithelium	Present		3D/E
TS28: esophagus wall	Weak		3D/E

Structure	Level	Pattern	Image	Note
TS28: spermatocyte	Strong		3G/H

Structure	Level	Pattern	Image	Note
TS28: ovary follicle	Strong		3J/K