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Gene Expression Data
Assay Details
Assay
Reference: J:202662 Du J, et al., Expression of smoothened in mouse embryonic maxillofacial development. Biotech Histochem. 2012 Apr;87(3):187-94
Assay type: Immunohistochemistry
MGI Accession ID: MGI:5898094
Gene symbol: Smo
Gene name: smoothened, frizzled class receptor
Antibody: Smo Antibody (N-19)
Detection system: Secondary antibody
Results
Specimen 2A: embryonic day 11.0 (more )
Note: (D) is a higher magnification of the boxed area in (A).
Structure Level Pattern Image Note
TS18: 1st branchial arch mandibular component ectoderm Present 2A
TS18: 1st branchial arch mandibular component mesenchyme Present 2A
TS18: 1st branchial arch maxillary component ectoderm Present 2D , 2A
TS18: 1st branchial arch maxillary component mesenchyme Present 2D , 2A

Specimen 2B: embryonic day 12.5 (more )
Note: (E, inset) are higher magnifications of the boxed areas in (B).
Structure Level Pattern Image Note
TS20: mandibular process Present 2E , 2B
TS20: maxillary process epithelium Present 2E , 2B
TS20: maxillary process mesenchyme Present 2E , 2B
TS20: Meckel's cartilage Weak 2E inset , 2B
TS20: vibrissa follicle Absent 2B

Specimen 2C: embryonic day 14.5 (more )
Note: (F, inset) are higher magnifications of the boxed areas in (C).
Structure Level Pattern Image Note
TS22: lower jaw mesenchyme Strong 2C
TS22: lower jaw epithelium Weak Regionally restricted 2C Expression is in the basal cells of the epithelium.
TS22: upper jaw mesenchyme Strong 2C , 2F
TS22: upper jaw epithelium Weak 2F , 2C Expression is in the basal cells of the epithelium.
TS22: Meckel's cartilage Weak 2F inset , 2C
TS22: vibrissa follicle Absent 2F , 2C


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