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Gene Expression Data
Assay Details
Assay
Reference: J:77698 Eswarakumar VP, et al., The IIIc alternative of Fgfr2 is a positive regulator of bone formation. Development. 2002 Aug 15;129(16):3783-93
Assay type: RNA in situ
MGI Accession ID: MGI:2387017
Gene symbol: Spp1
Gene name: secreted phosphoprotein 1
Probe: Spp1 probe
Probe preparation: Antisense
Visualized with: Autoradiography
Results
Specimen 9A,C: embryonic day 18.5 (more )
Structure Level Pattern Image Note
TS26: chondrocranium Present Regionally restricted 9C , 9A Expression is present in regions of ossification in the skull base.

Specimen 9B,D: embryonic day 18.5; Fgfr2tm3.1Lni/Fgfr2tm3.1Lni (more )
Structure Level Pattern Image Note
TS26: chondrocranium Present Regionally restricted 9B , 9D Expression is present in regions of ossification in the skull base, but its level is decreased in the mutant relative to wild type.

Specimen 9E: postnatal day 14 (more )
Structure Level Pattern Image Note
TS28: tibia Present Regionally restricted 9E Expression is present in the tibial growth plate.

Specimen 9F: postnatal day 14; Fgfr2tm3.1Lni/Fgfr2tm3.1Lni (more )
Structure Level Pattern Image Note
TS28: tibia Present Regionally restricted 9F Expression is present in the tibial growth plate, but its level is decreased in the mutant relative to wild type.


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
01/06/2026
MGI 6.24
The Jackson Laboratory