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Gene Expression Data
Assay Details
Assay
Reference: J:108393 Chung AC, et al., Loss of orphan nuclear receptor GCNF function disrupts forebrain development and the establishment of the isthmic organizer. Dev Biol. 2006 May 1;293(1):13-24
Assay type: RNA in situ
MGI Accession ID: MGI:6360875
Gene symbol: Gbx2
Gene name: gastrulation brain homeobox 2
Probe: Gbx2 probe16
Probe preparation: Antisense labelled with digoxigenin RNA
Visualized with: Alkaline phosphatase
Results
Specimen 2G: embryonic day 8.0 (more )
Note: 1-2 somites
Structure Level Pattern Image Note
TS12: embryo Present Regionally restricted 2G Expression progressively restricted to posterior region of head-fold.

Specimen 2H: embryonic day 8.0; Nr6a1tm1Coo/Nr6a1tm1Coo (more )
Note: 1-2 somites
Structure Level Pattern Image Note
TS12: embryo Present Regionally restricted 2H Authors report similar posterior expression once somitogenesis is initiated.

Specimen 2I: embryonic day 8.5 (more )
Note: 8 somites
Structure Level Pattern Image Note
TS13: rhombomere 1 Present 2I Expression in prospective hindbrain (rhombomere 1).
TS13: unsegmented mesenchyme Present 2I

Specimen 2J: embryonic day 8.5; Nr6a1tm1Coo/Nr6a1tm1Coo (more )
Note: 8 somites
Structure Level Pattern Image Note
TS13: midbrain-hindbrain junction Absent 2J

Specimen 2K: embryonic day 9.5 (more )
Note: 25 somites
Structure Level Pattern Image Note
TS15: midbrain-hindbrain junction Present 2K Expression restricted to midbrain-hindbrain boundary.

Specimen 2L: embryonic day 9.5; Nr6a1tm1Coo/Nr6a1tm1Coo (more )
Note: 13 somites
Structure Level Pattern Image Note
TS14: midbrain-hindbrain junction Absent 2L
TS14: future hindbrain Weak Regionally restricted 2L Weak expression along anterior neuroepithelium.


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