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Gene Expression Data
Assay Details
Assay
Reference: J:309605 Shi L, et al., Spatiotemporal expression of caveolin-1 and EMMPRIN during mouse tooth development. J Mol Histol. 2016 Jun;47(3):337-44
Assay type: Immunohistochemistry
MGI Accession ID: MGI:7448506
Gene symbol: Cav1
Gene name: caveolin 1, caveolae protein
Results
Specimen 1A: embryonic day 11.5 (more )
Structure Level Pattern Image Note
TS19: oral epithelium Absent 1A

Specimen 1C: embryonic day 13.5 (more )
Note: Bud stage of tooth development.
Structure Level Pattern Image Note
TS21: lower jaw molar epithelium Present 1C

Specimen 1E: embryonic day 14.5 (more )
Note: Cap stage of tooth development.
Structure Level Pattern Image Note
TS22: lower jaw molar enamel organ Present Non-Uniform 1E Expression is stronger in the lingual part of the enamel organ than in the labial part.

Specimen 1G: embryonic day 16.5 (more )
Structure Cell Type Level Pattern Image Note
TS24: inner enamel epithelium ameloblast Strong 1G
TS24: lower jaw molar ameloblast Strong 1G

Specimen 2A: embryonic day 18.5 (more )
Structure Cell Type Level Pattern Image Note
TS26: inner enamel epithelium ameloblast Weak Regionally restricted 2A1 , 2A Expression is in the inner enamel epithelium and ameloblasts.
TS26: lower jaw molar enamel organ ameloblast Weak Regionally restricted 2A1 , 2A Expression is in the inner enamel epithelium and ameloblasts.

Specimen 2C: postnatal day 2 (more )
Structure Cell Type Level Pattern Image Note
TS27: cervical loop ameloblast Strong Regionally restricted 2C , 2C2 , 2C1 Expression is in ameloblasts and in the cervical loop region of the enamel organ.
TS27: lower jaw molar enamel organ ameloblast Strong Regionally restricted 2C , 2C2 , 2C1 Expression is in ameloblasts and in the cervical loop region of the enamel organ.

Specimen Table 2 Lamina stage: embryonic day 11.5 (more )
Structure Level Pattern Image Note
TS19: jaw primordium mesenchyme Absent
TS19: oral epithelium Absent

Specimen Table 2 Bud stage: embryonic day 13.5 (more )
Structure Level Pattern Image Note
TS21: enamel organ Moderate
TS21: lower jaw molar mesenchyme Absent

Specimen Table 2 Cap stage: embryonic day 14.5 (more )
Structure Level Pattern Image Note
TS22: outer enamel epithelium Strong
TS22: enamel knot Moderate
TS22: inner enamel epithelium Moderate
TS22: stellate reticulum Weak
TS22: lower jaw molar dental papilla Absent

Specimen Table 2 Early bell stage: embryonic day 16.5 (more )
Structure Level Pattern Image Note
TS24: inner enamel epithelium Moderate
TS24: outer enamel epithelium Weak
TS24: stellate reticulum Weak
TS24: stratum intermedium Weak
TS24: lower jaw molar dental papilla Absent

Specimen Table 2 Advanced bell stage: embryonic day 18.5 (more )
Structure Cell Type Level Pattern Image Note
TS26: enamel organ ameloblast Moderate Regionally restricted Expression is in ameloblasts.
TS26: outer enamel epithelium Absent
TS26: stellate reticulum Absent
TS26: stratum intermedium Absent
TS26: lower jaw molar dental papilla odontoblast Absent Absent in odontoblasts.

Specimen Table 2: postnatal day 2 (more )
Structure Cell Type Level Pattern Image Note
TS27: enamel organ ameloblast Moderate Regionally restricted Expression is in ameloblasts.
TS27: outer enamel epithelium Absent
TS27: stellate reticulum Absent
TS27: stratum intermedium Absent
TS27: lower jaw molar dental papilla odontoblast Absent Absent in odontoblasts.


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
03/25/2025
MGI 6.24
The Jackson Laboratory