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Gene Expression Data
Assay Details
Assay
Reference: J:208031 Croquelois A, et al., Characterization of the HeCo mutant mouse: a new model of subcortical band heterotopia associated with seizures and behavioral deficits. Cereb Cortex. 2009 Mar;19(3):563-75
Assay type: Immunohistochemistry
MGI Accession ID: MGI:6282033
Gene symbol: Tbr1
Gene name: T-box brain transcription factor 1
Antibody: anti-Tbr1
Detection system: Alexa Fluor 594
Results
Specimen 3 Tbr-1-CTRL: postnatal day 6 (more )
Structure Level Pattern Image Note
TS28: cerebral cortex Strong Regionally restricted 3_Tbr-1-CTRL Strong expression in deep cortical layers.

Specimen 3 Tbr-1-MUT: postnatal day 6; Eml1heco/Eml1heco (more )
Structure Level Pattern Image Note
TS28: cerebral cortex Strong Regionally restricted 3_Tbr-1-MUT Strong expression in homotopic cortex. No expression in heterotopic cortex.

Specimen 6A E15 CTRL: embryonic day 15.5 (more )
Structure Level Pattern Image Note
TS23: cortical plate Present 6A E15 CTRL

Specimen 6A E15 MUT: embryonic day 15.5 (more )
Structure Level Pattern Image Note
TS23: cortical plate Present 6A E15 MUT

Specimen 6A E17 CTRL: embryonic day 17.5 (more )
Structure Level Pattern Image Note
TS25: cerebral cortex Present 6A E17 CTRL

Specimen 6A E17 MUT: embryonic day 17.5 (more )
Structure Level Pattern Image Note
TS25: cerebral cortex Present Diffuse 6A E17 MUT Authors report more diffuse and wider distribution of expression.
TS25: cerebral cortex intermediate zone Present 6A E17 MUT Expressing cells within the intermediate zone.

Specimen 6A E19 CTRL: embryonic day 19.5 (more )
Structure Level Pattern Image Note
TS26: cerebral cortex Present 6A E19 CTRL

Specimen 6A E19 MUT: embryonic day 19.5 (more )
Structure Level Pattern Image Note
TS26: cerebral cortex Present Diffuse 6A E19 MUT Authors report more diffuse and wider distribution of expression.
TS26: cerebral cortex intermediate zone Present 6A E19 MUT Expressing cells within the intermediate zone.


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
01/06/2026
MGI 6.24
The Jackson Laboratory