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Gene Expression Data
Assay Details
Assay
Reference: J:56622 Sarkar L, et al., Expression of Wnt signalling pathway genes during tooth development. Mech Dev. 1999 Jul;85(1-2):197-200
Assay type: RNA in situ
MGI Accession ID: MGI:5433728
Gene symbol: Wnt10b
Gene name: wingless-type MMTV integration site family, member 10B
Probe: Wnt10b probe6
Probe preparation: Antisense labelled with S35 RNA
Results
Specimen 2E: embryonic day 11.5 (more )
Structure Level Pattern Image Note
TS19: oral epithelium Present Regionally restricted 2E Expression was detected in mesial cells of the molar dental epithelial thickening but not in the surrounding oral epithelium.
TS19: oral region mesenchyme Absent 2E
Specimen 2K: embryonic day 13.5 (more )
Structure Level Pattern Image Note
TS21: molar epithelium Strong Regionally restricted 2K Strong localised expression was detected in the tip of the budding epithelium.
Specimen 2Q: embryonic day 14.5 (more )
Structure Level Pattern Image Note
TS22: molar epithelium Present Regionally restricted 2Q Expression was detected in the external enamel epithelium (outer dental epithelium) with strongest expression in the enamel knots and weaker expression throughout the remaining dental epithelium.
TS22: enamel knot Present 2Q Expression was strongest in the enamel knots.
Specimen 2W: embryonic day 15.5 (more )
Structure Level Pattern Image Note
TS23: molar enamel organ Present Regionally restricted 2W Expression was restricted to the internal enamel epithelium and absent from external enamel epithelium cells.
Contributing Projects:
Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Models of Human Cancer database (MMHCdb) (formerly Mouse Tumor Biology (MTB)), Gene Ontology (GO)
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03/18/2025
MGI 6.24 		The Jackson Laboratory