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Gene Expression Data
Assay Details
Assay
Reference: J:344337 Mishra A, et al., Atrial natriuretic peptide signaling co-regulates lipid metabolism and ventricular conduction system gene expression in the embryonic heart. iScience. 2024 Jan 19;27(1):108748
Assay type: Immunohistochemistry
MGI Accession ID: MGI:7610933
Gene symbol: Gja5
Gene name: gap junction protein, alpha 5
Antibody: Anti-Mouse Connexin 40 (#Cx40-A)
Detection system: Secondary antibody coupled to Alexa Fluor 488
Results
Specimen 1M/N: embryonic day 11.5 (more )
Note: Double labeled: green - Gja5; red - Nppa (assay MGI:7610930).
Structure Level Pattern Image Note
TS19: left ventricle cardiac muscle Present 1N , 1M Coexpressed with Nppa/ANP in many cell clusters in the trabecular myocardium (TM), also appeared in the adjacent TM cells negative for ANP staining.

Specimen 1P: embryonic day 11.5 (more )
Structure Level Pattern Image Note
TS19: left ventricle cardiac muscle Present 1P Staining patterns in parallel sections indicated a clear overlap between Npr1/NPRA and Gja5/Cx40 expression in the primitive ventricular conduction system forming trabecular zones.


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