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Gene Expression Data
Assay Details
Assay
Reference: J:156017 Yokoyama S, et al., A systems approach reveals that the myogenesis genome network is regulated by the transcriptional repressor RP58. Dev Cell. 2009 Dec;17(6):836-48
Assay type: RNA in situ
MGI Accession ID: MGI:4429942
Gene symbol: Pax3
Gene name: paired box 3
Probe: Pax3 cDNA11
Probe preparation: Antisense labelled with digoxigenin RNA
Results
Specimen Table 1: embryonic day 11.5 (more )
Structure Level Pattern Image Note
TS19: limb mesenchyme Strong Expression is present in the muscle-forming region.

Specimen S2: embryonic day 9.5 (more )
Structure Level Pattern Image Note
TS15: limb mesenchyme Strong S2_Pax3 E9.5

Specimen S2: embryonic day 10.5 (more )
Structure Level Pattern Image Note
TS17: limb mesenchyme Present S2_Pax3 E10.5 Expression levels decrease as development proceeds.

Specimen S2: embryonic day 11.5 (more )
Structure Level Pattern Image Note
TS19: limb mesenchyme Present S2_Pax3 E11.5 Expression levels decrease as development proceeds.

Specimen 2: embryonic day 9.5 (more )
Structure Level Pattern Image Note
TS15: limb mesenchyme Present 2A Pax3 E9.5 Expression is present in myogenic precursors.

Specimen 2: embryonic day 10.5 (more )
Structure Level Pattern Image Note
TS17: limb mesenchyme Present 2A Pax3 E10.5 Expression is present in myogenic precursors.

Specimen 2: embryonic day 11.5 (more )
Structure Level Pattern Image Note
TS19: limb mesenchyme Present 2A Pax3 E11.5 Expression is present in myogenic precursors.

Specimen S5 A: embryonic day 10.5 (more )
Structure Level Pattern Image Note
TS17: limb mesenchyme Present S5_A Expression is present in myogenic precursor cells.
TS17: somite Present S5_A Expression is present in myogenic precursor cells.

Specimen S5 B: embryonic day 10.5 (more )
Structure Level Pattern Image Note
TS17: limb mesenchyme Present S5_B Expression is present in myogenic precursor cells.

Specimen S5 C: embryonic day 10.5 (more )
Structure Level Pattern Image Note
TS17: somite Present S5_C Expression is present in myogenic precursor cells.

Specimen S5 D: embryonic day 10.5 (more )
Structure Level Pattern Image Note
TS17: limb mesenchyme Present S5_D Expression is present in myogenic precursor cells; expression levels are comparable to those seen in wild type.
TS17: somite Present S5_D Expression is present in myogenic precursor cells; expression levels are comparable to those seen in wild type.

Specimen S5 E: embryonic day 10.5 (more )
Structure Level Pattern Image Note
TS17: limb mesenchyme Present S5_E Expression is present in myogenic precursor cells; expression levels are comparable to those seen in wild type.

Specimen S5 F: embryonic day 10.5 (more )
Structure Level Pattern Image Note
TS17: somite Present S5_F Expression is present in myogenic precursor cells; expression levels are comparable to those seen in wild type.

Specimen Table S4 - E9.5: embryonic day 9.5 (more )
Structure Level Pattern Image Note
TS15: limb mesenchyme Strong Regionally restricted Staining is present in the proximal limb.
TS15: trunk somite Strong
TS15: future midbrain Strong
TS15: neural tube Strong There is strong staining in the medial and lateral neural tube.

Specimen Table S4 - E10.5: embryonic day 10.5 (more )
Structure Level Pattern Image Note
TS17: limb mesenchyme Strong Regionally restricted Staining is present in the middle and proximal limb.
TS17: trunk somite Strong
TS17: 1st branchial arch maxillary component Strong Staining is present in the maxillary process.
TS17: midbrain Strong
TS17: hindbrain Strong Staining is present in the metencephalon.
TS17: neural tube Strong There is strong staining in the medial and lateral neural tube.

Specimen Table S4 - E11.5: embryonic day 11.5 (more )
Structure Level Pattern Image Note
TS19: limb mesenchyme Strong Non-Uniform Staining is strong in the middle limb and muscle and moderate in the proximal limb.
TS19: trunk somite Strong
TS19: maxillary process Strong Staining is present in the maxillary process.
TS19: midbrain Strong
TS19: hindbrain Strong Staining is present in the metencephalon.
TS19: neural tube Strong There is strong staining in the medial and lateral neural tube.


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
12/30/2025
MGI 6.24
The Jackson Laboratory