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Gene Expression Data
Assay Details
Assay
Reference: J:40188 Chin JR, et al., Matrix metalloproteinases regulate morphogenesis, migration and remodeling of epithelium, tongue skeletal muscle and cartilage in the mandibular arch. Development. 1997 Apr;124(8):1519-30
Assay type: RNA in situ
MGI Accession ID: MGI:7468814
Gene symbol: Mmp9
Gene name: matrix metallopeptidase 9
Probe: pSP65 92b
Probe preparation: Antisense labelled with S35 RNA
Results
Specimen E10 not shown: embryonic day 10.0 (more )
Structure Level Pattern Image Note
TS16: 1st branchial arch mandibular component Present Diffuse Diffuse expression in E10-E12 mandibular arches.
Specimen E11 not shown: embryonic day 11.0 (more )
Structure Level Pattern Image Note
TS18: 1st branchial arch mandibular component Present Diffuse Diffuse expression in E10-E12 mandibular arches.
Specimen E12 not shown: embryonic day 12.0 (more )
Structure Level Pattern Image Note
TS20: mandible primordium Present Diffuse Diffuse expression in E10-E12 mandibular arches.
Specimen E13 not shown: embryonic day 13.0 (more )
Structure Level Pattern Image Note
TS21: lower jaw incisor mesenchyme Strong Regionally restricted Strong expression in mesenchyme surrounding incisors at E13.
Specimen 2G: embryonic day 14.0-15.0 (more )
Structure Cell Type Level Pattern Image Note
TS22: lower jaw mesenchyme osteoclast Strong Regionally restricted 2G Intense expression in osteoclasts localized to developing bone surrounding Meckel's cartilage.
TS22: lower jaw incisor epithelium Absent 2G No expression in incisor epithelium.
Specimen 2H: embryonic day 14.0-15.0 (more )
Structure Cell Type Level Pattern Image Note
TS22: lower jaw mesenchyme osteoclast Strong Regionally restricted 2H Intense expression in osteoclasts in osteoid region of branchial arch.
Specimen E14 not shown: embryonic day 14.0 (more )
Structure Level Pattern Image Note
TS22: lower jaw molar mesenchyme Strong Regionally restricted Strong expression in mesenchyme surrounding molar tooth buds.
TS22: Meckel's cartilage Absent No expression in oral epithelium, tongue epithelium or Meckel's cartilage.
TS22: oral region epithelium Absent No expression in oral epithelium, tongue epithelium or Meckel's cartilage.
TS22: tongue epithelium Absent No expression in oral epithelium, tongue epithelium or Meckel's cartilage.
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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03/18/2025
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