About   Help   FAQ
Gene Expression Data
Assay Details
Assay
Reference: J:31183 Maemura K, et al., Sequence analysis, chromosomal location, and developmental expression of the mouse preproendothelin-1 gene. Genomics. 1996 Jan 15;31(2):177-84
Assay type: RNA in situ
MGI Accession ID: MGI:6407419
Gene symbol: Edn1
Gene name: endothelin 1
Probe: Edn1 cDNA2
Probe preparation: Antisense labelled with digoxigenin RNA
Visualized with: Alkaline phosphatase
Results
Specimen 5A: embryonic day 9.0 (more )
Structure Level Pattern Image Note
TS14: 1st branchial arch ectoderm Present Regionally restricted 5A Expression in ectoderm-derived epithelium. Expression in outer epithelium restricted to medial half of pharyngeal arch surface.
TS14: 1st branchial arch endoderm Present 5A Expression in endoderm-derived epithelium.
TS14: 2nd branchial pouch endoderm Present 5A Expression in endoderm-derived epithelium.
TS14: 1st branchial arch mesenchyme Present 5A Expression in pharyngeal mesenchyme.
TS14: 1st arch artery Present Regionally restricted 5A Expression endothelium of dorsal aorta and pharyngeal arch arteries.
TS14: dorsal aorta Present Regionally restricted 5A Expression endothelium of dorsal aorta and pharyngeal arch arteries.

Specimen 5B: embryonic day 9.0 (more )
Structure Level Pattern Image Note
TS14: 1st branchial arch endoderm Present 5B
TS14: 2nd branchial pouch endoderm Present 5B
TS14: branchial arch endoderm Present Regionally restricted 5B


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)
Citing These Resources
Funding Information
Warranty Disclaimer, Privacy Notice, Licensing, & Copyright
Send questions and comments to User Support.
last database update
03/25/2025
MGI 6.24
The Jackson Laboratory