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Gene Expression Data
Assay Details
Assay
Reference: J:50964 Tian H, et al., The hypoxia-responsive transcription factor EPAS1 is essential for catecholamine homeostasis and protection against heart failure during embryonic development. Genes Dev. 1998 Nov 1;12(21):3320-4
Assay type: In situ reporter (knock in)
MGI Accession ID: MGI:6400238
Gene symbol: Epas1
Gene name: endothelial PAS domain protein 1
Reporter: lacZ
Direct Detection
Results
Specimen 2A: embryonic day 9.0-9.5; Epas1tm1Rus/Epas1tm1Rus (more )
Structure Level Pattern Image Note
TS15: dorsal aorta Present 2A
TS15: intersegmental artery Present 2A

Specimen 2B: embryonic day 10.5; Epas1tm1Rus/Epas1tm1Rus (more )
Structure Level Pattern Image Note
TS17: arterial system Present 2B

Specimen 2C +/-: embryonic day 10.5; Epas1tm1Rus/Epas1+ (more )
Structure Level Pattern Image Note
TS17: vascular system Present 2C +/-

Specimen 2C -/-: embryonic day 10.5; Epas1tm1Rus/Epas1tm1Rus (more )
Structure Level Pattern Image Note
TS17: vascular system Present 2C -/-

Specimen 3A: embryonic day 11.5; Epas1tm1Rus/Epas1tm1Rus (more )
Structure Level Pattern Image Note
TS19: sympathetic nerve trunk Present 3A Expression was detected in the sympathetic chain.
TS19: blood vessel endothelium Present 3A
TS19: dorsal aorta Present 3A
TS19: neural tube Absent 3A

Specimen 3B: embryonic day 12.5; Epas1tm1Rus/Epas1tm1Rus (more )
Structure Level Pattern Image Note
TS20: autonomic ganglion Present Regionally restricted 3B Expression was detected in chromaffin cells of the forming organ of Zuckerkandl.
TS20: blood vessel endothelium Present 3B
TS20: dorsal aorta Present 3B

Specimen 3C: embryonic day 13.5; Epas1tm1Rus/Epas1tm1Rus (more )
Structure Level Pattern Image Note
TS21: autonomic ganglion Present Regionally restricted 3C Expression was detected in chromaffin cells the forming organ of Zuckerkandl.
TS21: adrenal gland Present 3C
TS21: dorsal aorta Present 3C

Specimen 3D: embryonic day 15.5; Epas1tm1Rus/Epas1+ (more )
Structure Level Pattern Image Note
TS23: paraganglion of Zuckerkandl Strong 3D
TS23: adrenal gland Present 3D

Specimen 4A: postnatal month 2.5; Epas1tm1Rus/Epas1+ (more )
Structure Level Pattern Image Note
TS28: carotid body Strong 4A

Specimen 4B: postnatal month 2.5; Epas1tm1Rus/Epas1+ (more )
Structure Level Pattern Image Note
TS28: carotid body Strong Regionally restricted 4B Expression was detected in the endothelial cells and in catecholamine containing type I cells.

Specimen 4C: postnatal month 2.5; Epas1tm1Rus/Epas1+ (more )
Structure Level Pattern Image Note
TS28: carotid body Strong Regionally restricted 4C Expression was detected in the endothelial cells and in catecholamine containing type I cells.


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
05/07/2024
MGI 6.23
The Jackson Laboratory