Probe:	Col1a1 probe3
Probe preparation:	Antisense labelled with digoxigenin RNA

Structure	Level	Pattern	Image	Note
TS20: cornea stroma	Present	Regionally restricted	7A	Expression was detected in the mesenchymal cells of the presumptive corneal stroma.
TS20: eye	Present	Regionally restricted	7A	Among other structures of the eye, expression was detected in the choroid.
TS20: perioptic mesenchyme	Present	Regionally restricted	7A	Expression was detected in the sclera.
TS20: lens vesicle	Absent		7A
TS20: retina	Absent		7A

Structure	Level	Pattern	Image	Note
TS21: cornea stroma	Strong	Regionally restricted	7B	Expression was detected in the mesenchymal cells of the presumptive corneal stroma.
TS21: optic choroid	Strong		7B
TS21: perioptic mesenchyme	Strong	Regionally restricted	7B	Expression was detected in the sclera.
TS21: lens	Absent		7B
TS21: retina	Absent		7B

Structure	Level	Pattern	Image	Note
TS24: cornea stroma	Strong	Regionally restricted	7C	Expression was detected in the mesenchymal cells of the presumptive corneal stroma.
TS24: eyelid	Strong		7C
TS24: optic choroid	Strong		7C
TS24: sclera	Strong		7C
TS24: lens	Absent		7C
TS24: retina	Absent		7C

Structure	Level	Pattern	Image	Note
TS26: cornea stroma	Strong	Regionally restricted	7D	Expression was detected in the mesenchymal cells of the presumptive corneal stroma.
TS26: eyelid	Strong		7D
TS26: optic choroid	Strong		7D
TS26: sclera	Strong		7D
TS26: lens	Absent		7D
TS26: retina	Absent		7D

Structure	Level	Pattern	Image	Note
TS20: cornea stroma	Present	Regionally restricted	8A	Expression was detected in the mesenchymal cells.
TS20: cornea epithelium	Absent		8A	Expression was absent from the surface ectoderm.

Structure	Level	Pattern	Image	Note
TS21: cornea stroma	Present	Regionally restricted	8B	Expression was detected in the mesenchymal cells.
TS21: cornea epithelium	Absent		8B	Expression was absent from the surface ectoderm.

Structure	Level	Pattern	Image	Note
TS24: cornea stroma	Present	Regionally restricted	8C	Expression was detected in the mesenchymal cells.
TS24: cornea epithelium	Absent		8C	Expression was absent from the surface ectoderm.

Structure	Level	Pattern	Image	Note
TS26: cornea stroma	Present	Regionally restricted	8D	Expression was detected in the mesenchymal cells.
TS26: cornea epithelium	Absent		8D	Expression was absent from the surface ectoderm.

Structure	Level	Pattern	Image	Note
TS28: cornea stroma	Present	Regionally restricted	8E	Expression was detected in the mesenchymal cells.
TS28: cornea epithelium	Absent		8E	Expression was absent from the surface ectoderm.

Structure	Level	Pattern	Image	Note
TS28: cornea stroma	Present	Regionally restricted	8F	Expression was detected in the mesenchymal cells.
TS28: cornea epithelium	Absent		8F	Expression was absent from the surface ectoderm.

Structure	Level	Pattern	Image	Note
TS27: cornea stroma	Present	Regionally restricted		Expression was detected in the mesenchymal cells.
TS27: cornea epithelium	Absent			Expression was absent from the surface ectoderm.

Structure	Level	Pattern	Image	Note
TS28: cornea stroma	Present	Regionally restricted		Expression was detected in the mesenchymal cells.
TS28: cornea epithelium	Absent			Expression was absent from the surface ectoderm.

Structure	Level	Pattern	Image	Note
TS28: eye	Weak