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Gene Expression Data
Assay Details
Assay
Reference: J:336866 Puelles L, et al., The Midbrain Preisthmus: A Poorly Known Effect of the Isthmic Organizer. Int J Mol Sci. 2023 Jun 5;24(11)
Assay type: RNA in situ
MGI Accession ID: MGI:7664544
Gene symbol: Gad1
Gene name: glutamate decarboxylase 1
Probe: Gad1_riboprobe
Probe preparation: Antisense labelled with digoxigenin RNA
Visualized with: Alkaline phosphatase
Assay notes: The authors analyzed data from the Allen Developing Mouse Brain.
Results
Specimen 4x: embryonic day 13.5 (more )
Note: Sample was postfixed in 4% paraformaldehyde.
Structure Cell Type Level Pattern Image Note
TS22: mesomere 2 Strong 4x
TS22: midbrain GABAergic neuron Present 4x
TS22: inferior colliculus Absent 4x
TS22: superior colliculus Present 4x

Specimen 9k: embryonic day 18.5 (more )
Note: Sample was postfixed in 4% paraformaldehyde.
Structure Cell Type Level Pattern Image Note
TS26: mesomere 2 GABAergic neuron Present Regionally restricted 9k Expression was detected in GABAergic neurons in the preisthmus.
TS26: inferior colliculus Present Regionally restricted 9k Expression was detected in the brachium of the inferior colliculus nucleus and inferior colliculus shell.
TS26: superior colliculus Present Regionally restricted 9k Signal was in some layers of the superior colliculus.
TS26: midbrain-hindbrain junction Absent 9k


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