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Gene Expression Data
Assay Details
Assay
Reference: J:225478 Oliver PL, et al., Disruption of Visc-2, a Brain-Expressed Conserved Long Noncoding RNA, Does Not Elicit an Overt Anatomical or Behavioral Phenotype. Cereb Cortex. 2015 Oct;25(10):3572-85
Assay type: RNA in situ
MGI Accession ID: MGI:7382916
Gene symbol: Mir9-2hg
Gene name: Mir9-2 host gene
Probe: Visc-2 probe1
Probe preparation: Antisense labelled with digoxigenin RNA
Visualized with: Alkaline phosphatase
Results
Specimen 1E Visc-2: embryonic day 16.5 (more )
Structure Level Pattern Image Note
TS24: telencephalon Present 1E Visc-2 Identical pattern of expression to that of the Visc-1 transcript, but lower levels of expression.
Specimen 2A: embryonic day 13.5 (more )
Structure Level Pattern Image Note
TS21: telencephalon Present 2A No expression outside of the brain.
Specimen 2B: postnatal day 7 (more )
Structure Level Pattern Image Note
TS28: cerebral cortex Present Widespread 2B Expression in all cortical layers.
TS28: main olfactory bulb Strong 2B Expression most prominent in subventricular zone, rostral migratory stream and olfactory bulb.
TS28: rostral migratory stream Strong 2B Expression most prominent in subventricular zone, rostral migratory stream and olfactory bulb.
TS28: telencephalon subventricular zone Strong 2B Expression most prominent in subventricular zone, rostral migratory stream and olfactory bulb.
TS28: cerebellum granule cell layer Present 2B
Specimen 2C: postnatal day 56 (more )
Structure Level Pattern Image Note
TS28: main olfactory bulb Weak 2C Lower expression at P56, with localization to proliferative regions of subventricular zone and olfactory bulb.
TS28: telencephalon subventricular zone Weak 2C Lower expression at P56, with localization to proliferative regions of subventricular zone and olfactory bulb.
Specimen 2D: postnatal day 56 (more )
Structure Level Pattern Image Note
TS28: main olfactory bulb Present 2D
Specimen 4C Visc-2 +/+: embryonic day 16.5 (more )
Structure Level Pattern Image Note
TS24: embryo Present 4C Visc-2 +/+
Specimen 4C Visc-2 -/-: embryonic day 16.5; Mir9-2hgtm1Cpp/Mir9-2hgtm1Cpp (more )
Structure Level Pattern Image Note
TS24: embryo Absent 4C Visc-2 -/-
Specimen 4D Visc-2 +/+: embryonic day 16.5 (more )
Structure Level Pattern Image Note
TS24: cerebral cortex Present 4D Visc-2 +/+
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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Send questions and comments to User Support. 		last database update
12/09/2025
MGI 6.24 		The Jackson Laboratory