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Gene Expression Data
Assay Details
Assay
Reference: J:66901 Johnson J, et al., The anterior/posterior polarity of somites is disrupted in paraxis-deficient mice. Dev Biol. 2001 Jan 1;229(1):176-87
Assay type: RNA in situ
MGI Accession ID: MGI:5495455
Gene symbol: Dll1
Gene name: delta like canonical Notch ligand 1
Probe: Dll1 probe3
Probe preparation: Antisense labelled with digoxigenin RNA
Results
Specimen 4C: embryonic day 9.5 (more )
Structure Level Pattern Image Note
TS15: tail unsegmented mesenchyme Present Non-Uniform 4C Expression was detected throughout the presomitic mesoderm with the highest concentration near the anterior end.
TS15: somite Present Regionally restricted 4C Expression was detected in the posterior half of the somite.

Specimen 4D: embryonic day 9.5; Tcf15tm1Eno/Tcf15tm1Eno (more )
Structure Level Pattern Image Note
TS15: tail unsegmented mesenchyme Present Non-Uniform 4D In the mutant, the expression pattern was similar to the wild type.
TS15: somite Present Diffuse 4D Expression was diffuse, without any clear distinction between the anterior and the posterior halves.


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