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Gene Expression Data
Assay Details
Assay
Reference: J:80421 Huotari MA, et al., ErbB signaling regulates lineage determination of developing pancreatic islet cells in embryonic organ culture. Endocrinology. 2002 Nov;143(11):4437-46
Assay type: Immunohistochemistry
MGI Accession ID: MGI:7522497
Gene symbol: Erbb4
Gene name: erb-b2 receptor tyrosine kinase 4
Antibody: anti-erbB4
Detection system: Biotinylated secondary antibody/[Strept]avidin coupled to horseradish peroxidase
Results
Specimen 4A: embryonic day 12.5 (more )
Structure Level Pattern Image Note
TS20: pancreas epithelium Present 4A Expression throughout pancreatic epithelium.

Specimen 4B: embryonic day 16.5 (more )
Structure Level Pattern Image Note
TS24: pancreatic duct Present Regionally restricted 4B Expression predominantly in ductal epithelium

Specimen 4C: postnatal newborn (more )
Structure Level Pattern Image Note
TS27: pancreatic duct Present Regionally restricted 4C Expression predominantly in ductal epithelium

Specimen 4D: postnatal adult (more )
Structure Cell Type Level Pattern Image Note
TS28: pancreatic duct Present Regionally restricted 4D Expression detected in some ductal epithelial cells.
TS28: islets of Langerhans pancreatic A cell Present Regionally restricted 4D Expression in some glucagon expressing alpha cells at periphery of islets.


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