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Gene Expression Data
Assay Details
Assay
Reference: J:154373 Town L, et al., The metalloendopeptidase gene Pitrm1 is regulated by hedgehog signaling in the developing mouse limb and is expressed in muscle progenitors. Dev Dyn. 2009 Oct 29;238(12):3175-3184
Assay type: RNA in situ
MGI Accession ID: MGI:4417963
Gene symbol: Pax3
Gene name: paired box 3
Probe: Pax3 cDNA10
Probe preparation: Antisense labelled with digoxigenin RNA
Assay notes: At least three embryos were examined at each stage.
Results
Specimen 2K: embryonic day 11.5 (more )
Structure Level Pattern Image Note
TS19: embryo Present 2K
Specimen 2M: embryonic day 11.5 (more )
Note: This embryo has 46 somites.
Structure Level Pattern Image Note
TS19: forelimb bud mesenchyme Present Regionally restricted 2M Expression is present in two migratory streams of cells in the proximal limb; these cells are believed to be muscle cell progenitors.
Specimen 2O: embryonic day 11.5 (more )
Structure Level Pattern Image Note
TS19: trunk dermomyotome Present Regionally restricted 2O Expression is present in the limb flank region in the lateral dermomyotome where hypaxial muscle progenitors originate.
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
MGI 6.24 		The Jackson Laboratory