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Gene Expression Data
Assay Details
Assay
Reference: J:252458 Hamidi K, et al., Tooth Morphogenesis and FGF4 Expression During Development of Molar Tooth in Three Muroid Rodents: Calomyscus elburzensis (Calomyscidae), Mesocricetus auratus (Cricetidae) and Mus musculus (Muridae). Anat Rec (Hoboken). 2017 Dec;300(12):2138-2149
Assay type: Immunohistochemistry
MGI Accession ID: MGI:6154334
Gene symbol: Fgf4
Gene name: fibroblast growth factor 4
Antibody: FGF-4 Antibody (C-18): sc-1361
Detection system: Secondary antibody coupled to horseradish peroxidase
Results
Specimen 3A: embryonic day 10.5 (more )
Structure Level Pattern Image Note
TS17: oral region Present Widespread 3A Expressed in some cells throughout the tissue.
Specimen 3B: embryonic day 12.5 (more )
Structure Level Pattern Image Note
TS20: oral epithelium Strong 3B
TS20: oral region mesenchyme Weak Regionally restricted 3B Expressed in the mesenchyme underlying the oral epithelium.
TS20: jaw Strong Regionally restricted 3B Expressed in the forming alveolar bone.
Specimen 3C: embryonic day 14.5 (more )
Structure Level Pattern Image Note
TS22: oral epithelium Strong 3C
TS22: oral region mesenchyme Weak Regionally restricted 3C Expressed in the mesenchyme underlying the oral epithelium.
TS22: inner enamel epithelium Weak 3C
TS22: outer enamel epithelium Weak 3C
Specimen 3D: embryonic day 17.5 (more )
Structure Level Pattern Image Note
TS25: dental papilla Strong 3D
TS25: inner enamel epithelium Strong 3D
TS25: outer enamel epithelium Strong 3D
TS25: tooth mesenchyme Weak 3D Decreased expression.
Specimen 3F: postnatal day 0 (more )
Structure Level Pattern Image Note
TS27: enamel epithelium Present Regionally restricted 3F Expressed in ameloblasts.
TS27: dental pulp Present Regionally restricted 3F Expressed in odontoblasts.
TS27: stellate reticulum Weak 3F
Specimen 3G: postnatal day 0 (more )
Structure Level Pattern Image Note
TS27: enamel epithelium Present Regionally restricted 3G Expressed in ameloblasts.
TS27: dental pulp Present Regionally restricted 3G Expressed in odontoblasts.
TS27: stellate reticulum Present 3G
Specimen not shown: embryonic day 13.5 (more )
Note: Summarized in Table 2.
Structure Level Pattern Image Note
TS21: tooth basement membrane Strong
TS21: tooth epithelium Weak
TS21: tooth mesenchyme Weak
Specimen not shown: embryonic day 15.5 (more )
Note: Summarized in Table 2.
Structure Level Pattern Image Note
TS23: inner enamel epithelium Strong
TS23: outer enamel epithelium Strong
TS23: tooth mesenchyme Weak Decreased expression compared with E14.5.
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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01/28/2026
MGI 6.24 		The Jackson Laboratory