Probe:	HGF/SF cDNA2 (clone P48)
Probe preparation:	Antisense labelled with S35 RNA
Visualized with:	Autoradiography

Structure	Level	Pattern	Image	Note
TS15: neural crest	Present	Regionally restricted	3A	Expression at dorsal edge of neuroectoderm (neural tube).
TS15: 1st branchial arch mesenchyme	Present		3A
TS15: 2nd branchial arch mesenchyme	Present		3A
TS15: limb mesenchyme	Present		3A
TS15: hindgut	Absent		3A

Structure	Level	Pattern	Image	Note
TS15: neural crest	Present	Regionally restricted	4A	Expression at dorsal edge of neurectoderm (neural tube).

Structure	Level	Pattern	Image	Note
TS15: branchial arch ectoderm	Absent		4D

Structure	Level	Pattern	Image	Note
TS15: limb mesenchyme	Present		4G
TS15: limb ectoderm	Present	Regionally restricted	4G	Authors report partial overlap in expression with c-met.

Structure	Level	Pattern	Image	Note
TS15: somite	Absent		5A
TS15: branchial arch artery	Absent		5A	No expression in arteries (i.e. dorsal aorta, arteries of branchial arches, interstitial arteries).
TS15: dorsal aorta	Absent		5A	No expression in arteries (i.e. dorsal aorta, arteries of branchial arches, interstitial arteries).

Structure	Level	Pattern	Image	Note
TS21: thoracic vertebral cartilage condensation	Present	Regionally restricted	6A	Expression in area in which sclerotomic cells are condensing to form thoracic vertebral bodies.
TS21: cervical vertebral cartilage condensation	Absent		6A	No expression in cervical vertebral bodies or tissues that will form lumbar vertebral bodies.
TS21: lumbar vertebral cartilage condensation	Absent		6A	No expression in cervical vertebral bodies or tissues that will form lumbar vertebral bodies.

Structure	Level	Pattern	Image	Note
TS21: midgut	Absent		7A
TS21: liver	Weak	Scattered	7A	Expression in in a few scattered groups of cells.

Structure	Level	Pattern	Image	Note
TS21: dorsal root ganglion	Absent
TS21: lobar bronchus mesenchyme	Weak			Low levels of expression in mesenchyme surrounding bronchi of lungs.