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Gene Expression Data
Assay Details
Assay
Reference: J:88599 Kneussel M, et al., Distribution of transcripts for the brain-specific GDP/GTP exchange factor collybistin in the developing mouse brain. Eur J Neurosci. 2001 Feb;13(3):487-92
Assay type: RNA in situ
MGI Accession ID: MGI:5289912
Gene symbol: Arhgef9
Gene name: CDC42 guanine nucleotide exchange factor 9
Probe: Collybistin cDNA1
Probe preparation: Antisense labelled with digoxigenin RNA
Results
Specimen 2A,B: embryonic day 14.0 (more )
Structure Level Pattern Image Note
TS22: ear Strong 2A
TS22: cortical plate Moderate 2B , 2A
TS22: cerebral cortex subventricular zone Absent 2B , 2A
TS22: cerebral cortex ventricular layer Absent 2B , 2A
Specimen 2C,D: embryonic day 18.0 (more )
Structure Level Pattern Image Note
TS26: cortical plate Present 2D , 2C
TS26: cerebral cortex subventricular zone Absent 2D , 2C
TS26: cerebral cortex ventricular zone Absent 2D , 2C
Specimen 2E,F: postnatal adult (more )
Structure Level Pattern Image Note
TS28: cerebral cortex Present Uniform 2F , 2E
TS28: hippocampus Present 2E , 2F
Specimen 3A,B: embryonic day 18.0 (more )
Structure Level Pattern Image Note
TS26: cerebellum Present Regionally restricted 3A , 3B Expression is in the purkinje layer.
Specimen 3C,D: postnatal day 10 (more )
Structure Level Pattern Image Note
TS28: cerebellum internal granule cell layer Present 3D , 3C
TS28: cerebellum Present Regionally restricted 3D , 3C Expression is in central cerebellar structures.
TS28: cerebellum external granule cell layer Absent 3C , 3D
Specimen 3E,F: postnatal adult (more )
Structure Level Pattern Image Note
TS28: cerebellum Purkinje cell layer Strong 3F , 3E
TS28: cerebellum internal granule cell layer Strong 3F , 3E
TS28: cerebellum molecular layer Strong 3F , 3E
Specimen 4A: embryonic day 13.0 (more )
Structure Level Pattern Image Note
TS21: spinal cord Moderate Graded 4A There is a dorsal-ventral gradient of xpression.
Specimen 4B: embryonic day 13.0 (more )
Structure Level Pattern Image Note
TS21: dorsal root ganglion Present 4B
Specimen 4C: postnatal adult (more )
Structure Level Pattern Image Note
TS28: dentate gyrus Present 4C
TS28: hippocampus CA1 Present 4C
TS28: hippocampus CA3 Present 4C
Specimen 4D: postnatal adult (more )
Structure Level Pattern Image Note
TS28: main olfactory bulb Present Regionally restricted 4D Expression is in all neurons except the postmitotic neurons in the rostral migratory stream.
TS28: rostral migratory stream Absent 4D
Specimen Not shown: embryonic day 12.0 (more )
Structure Level Pattern Image Note
TS20: basal columns Present
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
04/23/2024
MGI 6.23 		The Jackson Laboratory