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Gene Expression Data
Assay Details
Assay
Reference: J:55056 Jimenez MJ, et al., Collagenase 3 is a target of Cbfa1, a transcription factor of the runt gene family involved in bone formation. Mol Cell Biol. 1999 Jun;19(6):4431-42
Assay type: RNA in situ
MGI Accession ID: MGI:7840090
Gene symbol: Mmp13
Gene name: matrix metallopeptidase 13
Probe: Collagenase 3 probe
Probe preparation: Antisense labelled with digoxigenin RNA
Visualized with: Alkaline phosphatase
Results
Specimen 9e: embryonic day 18.5 (more )
Note: Sagittal section of the proximal half of the tibia.
Structure Cell Type Level Pattern Image Note
TS26: epiphyseal plate hypertrophic zone hypertrophic chondrocyte Present Regionally restricted 9f , 9e Expression was detected in hypertrophic chondrocytes in the most distal portion of the epiphyses.
TS26: bone marrow osteoblast Present Regionally restricted 9e Expression was detected in osteoblastic cells localized along forming bone trabeculae present in the bone marrow cavity.
TS26: tibia Present Regionally restricted 9e Expression was detected in cells from the periosteal bud.

Specimen 9g: embryonic day 18.5; Runx2tm1Kish/Runx2tm1Kish (more )
Note: Sagittal section of the proximal half of the tibia.
Structure Cell Type Level Pattern Image Note
TS26: epiphyseal plate hypertrophic zone hypertrophic chondrocyte Absent 9h , 9g
TS26: bone marrow osteoblast Absent 9g
TS26: tibia Weak Regionally restricted 9g Only a very low number of scattered cells located near the periosteal bud showed weak signal.

Specimen not shown: embryonic day 18.5; Runx2tm1Kish/Runx2+ (more )
Note: Sagittal section of the proximal half of the tibia.
Structure Cell Type Level Pattern Image Note
TS26: epiphyseal plate hypertrophic zone hypertrophic chondrocyte Present Regionally restricted Expression was weaker in the heterozygote hypertrophic chondrocytes in the most distal portion of the epiphyses compared with wild type.
TS26: bone marrow osteoblast Present Regionally restricted Expression was weaker in heterozygote osteoblastic cells localized along forming bone trabeculae present in the bone marrow cavity.
TS26: tibia Present Regionally restricted Expression was weaker in the heterozygote compared with 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
03/25/2025
MGI 6.24
The Jackson Laboratory