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Gene Expression Data
Assay Details
Assay
Reference: J:100439 Cohen S, et al., A semaphorin code defines subpopulations of spinal motor neurons during mouse development. Eur J Neurosci. 2005 Apr;21(7):1767-76
Assay type: RNA in situ
MGI Accession ID: MGI:7615031
Gene symbol: Sema4b
Gene name: sema domain, immunoglobulin domain (Ig), transmembrane domain (TM) and short cytoplasmic domain, (semaphorin) 4B
Probe: Sema4b probe
Probe preparation: Antisense RNA
Results
Specimen S1: embryonic day 13.5 (more )
Note: Flat-mounted specimen.
Structure Level Pattern Image Note
TS21: spinal cord thoracic region Present S1_Sema4B
Specimen S3A brachial: embryonic day 13.5 (more )
Note: Flat-mounted specimen.
Structure Cell Type Level Pattern Image Note
TS21: spinal cord brachial region spinal cord motor neuron Very strong Regionally restricted S3A Sema4B brachial Expression is in the medial and lateral parts of the median motor column and in the lateral motor columns.
Specimen S3A lumbar: embryonic day 13.5 (more )
Note: Flat-mounted specimen.
Structure Cell Type Level Pattern Image Note
TS21: spinal cord lumbar region spinal cord motor neuron Present Regionally restricted S3A Sema4B lumbar Expression is in the medial and lateral parts of the median motor column and in the lateral motor columns.
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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03/25/2025
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