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Gene Expression Data
Assay Details
Assay
Reference: J:54907 Xue Y, et al., Embryonic lethality and vascular defects in mice lacking the Notch ligand Jagged1. Hum Mol Genet. 1999 May;8(5):723-30
Assay type: Immunohistochemistry
MGI Accession ID: MGI:6478800
Gene symbol: Pecam1
Gene name: platelet/endothelial cell adhesion molecule 1
Antibody: anti-PECAM-1
Results
Specimen 3e: embryonic day 10.5 (more )
Structure Level Pattern Image Note
TS17: yolk sac blood vessel Present Regionally restricted 3e Expression in large vitelline blood vessels.

Specimen 3f: embryonic day 10.5; Jag1tm1Grid/Jag1tm1Grid (more )
Structure Level Pattern Image Note
TS17: yolk sac blood vessel Present Regionally restricted 3f Yolk sac has failed to form large blood vessels.

Specimen 3g: embryonic day 10.5 (more )
Structure Level Pattern Image Note
TS17: forebrain vascular element Present 3g

Specimen 3h: embryonic day 10.5; Jag1tm1Grid/Jag1tm1Grid (more )
Structure Level Pattern Image Note
TS17: forebrain vascular element Present Regionally restricted 3h Less intricate vascular network overlying forebrain vesicles than in wild-type.

Specimen 3i: embryonic day 10.5 (more )
Structure Level Pattern Image Note
TS17: head blood vessel Present 3i

Specimen 3j: embryonic day 10.5; Jag1tm1Grid/Jag1tm1Grid (more )
Structure Level Pattern Image Note
TS17: head blood vessel Present Regionally restricted 3j Blood vessels in head have reduced diameter and abnormal appearance.


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
01/28/2026
MGI 6.24
The Jackson Laboratory