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Gene Expression Data
Assay Details
Assay
Reference: J:364871 Casado-Navarro R, et al., Expression atlas of Dmrt genes across sex and development in the mouse brain: functional insights from the olfactory system. Biol Sex Differ. 2026;17(1):44
Assay type: RNA in situ
MGI Accession ID: MGI:8310122
Gene symbol: Dmrta2
Gene name: doublesex and mab-3 related transcription factor like family A2
Probe: Dmrt5 cDNA
Probe preparation: Antisense labelled with digoxigenin RNA
Results
Specimen 1T: embryonic day 13.5 (more )
Note: Coronal view. Double labeled: blue - Dmrta2; green - Th (assay MGI:8310125).
Structure Level Pattern Image Note
TS21: midbrain ventricular layer Present Regionally restricted 1T Expression does not overlap with the TH+ neurons.
Specimen 4b: embryonic day 18.5 (more )
Note: Coronal view. Double labeled: green - Dmrta2; white - Th (assay MGI:8310125).
Structure Level Pattern Image Note
TS26: ventral tegmental area Present Regionally restricted 4b Expression does not overlap with the TH+ neurons.
TS26: 3rd ventricle ependyma Present 4b Expression is seen in potential neurogenic niches.
Specimen 4c': embryonic day 18.5 (more )
Note: Coronal view. Double labeled: green - Dmrta2; red - Pou4f1 (assay MGI:8314910).
Structure Level Pattern Image Note
TS26: red nucleus Present 4c' Expression colocalizes with Brn3a (Pou4f1).
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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10/06/2026
MGI 6.29 		The Jackson Laboratory