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Gene Expression Data
Assay Details
Assay
Reference: J:186526 Michikami I, et al., Trps1 is necessary for normal temporomandibular joint development. Cell Tissue Res. 2012 Apr;348(1):131-40
Assay type: RNA in situ
MGI Accession ID: MGI:7545720
Gene symbol: Col1a1
Gene name: collagen, type I, alpha 1
Probe: collagen 1a1 cDNA
Probe preparation: Antisense RNA
Results
Specimen S2a: embryonic day 18.5 (more )
Structure Cell Type Level Pattern Image Note
TS26: temporo-mandibular joint disc Strong Scattered S2a Expressed in a few cells within the joint disc.
TS26: temporal bone osteoblast Strong S2a
TS26: perichondrium Strong Regionally restricted S2a Expressed in the inner cells of the fibroblastic/polymorphic layer. Expression was excluded from the most outer layer of the fibroblastic layer.

Specimen S2b: embryonic day 18.5; Trps1tm1Ymur/Trps1tm1Ymur (more )
Structure Level Pattern Image Note
TS26: perichondrium Strong Regionally restricted S2b Expressed similarly in the fibroblastic layer as in the 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