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Gene Expression Data
Assay Details
Assay
Reference: J:89119 Jones L, et al., Pax6 is required for the normal development of the forebrain axonal connections. Development. 2002 Nov;129(21):5041-52
Assay type: Immunohistochemistry
MGI Accession ID: MGI:7736629
Gene symbol: L1cam
Gene name: L1 cell adhesion molecule
Antibody: anti-L1
Detection system: Biotinylated secondary antibody/[Strept]avidin coupled to horseradish peroxidase
Results
Specimen 5A/B: embryonic day 14.5 (more )
Structure Level Pattern Image Note
TS22: cerebral hemisphere white matter Present Regionally restricted 5B , 5A Expression in thalamocortical axons and corticofugal axons through internal capsule into intermediate zone of cortex.
TS22: cerebral cortex Present Regionally restricted 5A , 5B Expression also in dorsal cortex.

Specimen 5C/D: embryonic day 14.5; Pax6tm1Pgr/Pax6tm1Pgr (more )
Structure Level Pattern Image Note
TS22: cerebral hemisphere white matter Present Regionally restricted 5D , 5C Expression in thalamocortical axons and corticofugal axons that are aberrant; thalamic axons fail to extend towards cortex. Corticofugal axons fail to turn towards internal capsule.

Specimen 5E/I: embryonic day 18.5 (more )
Structure Level Pattern Image Note
TS26: cerebral hemisphere white matter Present Regionally restricted 5I , 5E Expression in fibers crossing the pallial/subpallial boundary.

Specimen 5F/J: embryonic day 18.5; Pax6tm1Pgr/Pax6tm1Pgr (more )
Structure Level Pattern Image Note
TS26: cerebral hemisphere white matter Present Regionally restricted 5F , 5J Expression in fibers with trajectories following aberrant pathways, not crossing the pallial/subpallial boundary.

Specimen 5G/K: embryonic day 18.5; Pax6tm1Pgr/Pax6tm1Pgr (more )
Structure Level Pattern Image Note
TS26: cerebral hemisphere white matter Present Regionally restricted 5K , 5G Expression in fibers with trajectories following aberrant pathways, not crossing the pallial/subpallial boundary.

Specimen 5H/L: embryonic day 18.5; Pax6tm1Pgr/Pax6tm1Pgr (more )
Structure Level Pattern Image Note
TS26: cerebral cortex Present Regionally restricted 5H , 5L Expression in axons with abnormal fasciculation along dorsal cortex.


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