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Gene Expression Data
Assay Details
Assay
Reference: J:101382 Kassai Y, et al., Regulation of mammalian tooth cusp patterning by ectodin. Science. 2005 Sep 23;309(5743):2067-70
Assay type: RNA in situ
MGI Accession ID: MGI:6513144
Gene symbol: Cdkn1a
Gene name: cyclin dependent kinase inhibitor 1A
Probe: p21 probe
Probe preparation: Antisense labelled with S35 RNA
Visualized with: Autoradiography
Results
Specimen 1B: embryonic day 16.0 (more )
Structure Level Pattern Image Note
TS24: enamel knot Present 1B right
TS24: secondary enamel knot Present 1B right

Specimen 1C: embryonic day 16.0; Sostdc1tm1Nit/Sostdc1tm1Nit (more )
Structure Level Pattern Image Note
TS24: enamel knot Present 1C right Enlarged expression domains with decreased separation between forming cusps and molars, also in an extra molar anterior to the first molar.


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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last database update
03/18/2025
MGI 6.24
The Jackson Laboratory