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Gene Expression Data
Assay Details
Assay
Reference: J:77682 Zhu J, et al., beta8 integrins are required for vascular morphogenesis in mouse embryos. Development. 2002 Jun;129(12):2891-903
Assay type: Immunohistochemistry
MGI Accession ID: MGI:2182614
Gene symbol: Fn1
Gene name: fibronectin 1
Antibody: anti-fibronectin
Detection system: Secondary antibody
Results
Specimen not shown: embryonic day 12.5 (more )
Structure Level Pattern Image Note
TS20: embryo Present Regionally restricted Expression in vascular basement membranes

Specimen not shown: embryonic day 12.5; Itgb8tm1Lfr/Itgb8tm1Lfr (more )
Structure Level Pattern Image Note
TS20: embryo Present Regionally restricted Localization is similar to that seen in wild-type embryos.

Specimen 6E2, 6E3: embryonic day 12.5 (more )
Structure Level Pattern Image Note
TS20: cardiovascular system Present Regionally restricted 6E Staining of brain capillary vessels.

Specimen 6F2, 6F3: embryonic day 12.5; Itgb8tm1Lfr/Itgb8tm1Lfr (more )
Structure Level Pattern Image Note
TS20: cardiovascular system Present Regionally restricted 6F Authors report brain capillary vessels exhibit irregular distended morphologies and are often conjoined; basement membrane is discontinuous; blood cells is outside of the capillaries.


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
12/30/2025
MGI 6.24
The Jackson Laboratory