About   Help   FAQ
Gene Expression Data
Assay Details
Assay
Reference: J:242135 Rodriguez AM, et al., Brachyury drives formation of a distinct vascular branchpoint critical for fetal-placental arterial union in the mouse gastrula. Dev Biol. 2017 May 15;425(2):208-222
Assay type: Immunohistochemistry
MGI Accession ID: MGI:6405005
Gene symbol: Fgfr1
Gene name: fibroblast growth factor receptor 1
Antibody: anti-pFGFR1
Results
Specimen 4E: embryonic day 7.0; Kdrtm1Jrt/Kdr+ (more )
Note: Early bud stage. Double labeled: brown - Fgfr1; blue - Kdr reporter (assay MGI:6404994).
Structure Level Pattern Image Note
TS10: extraembryonic component Present Regionally restricted 4E Expression in angioblasts of prospective vessel of confluence (VOC) just as allantoic bud begins to forms.

Specimen 4F: embryonic day 7.5; Kdrtm1Jrt/Kdr+ (more )
Note: Late headfold stage. Double labeled: brown - Fgfr1; blue - Kdr reporter (assay MGI:6404994).
Structure Level Pattern Image Note
TS11: extraembryonic component Present Regionally restricted 4F No expression as angioblasts coalesce and flatten.

Specimen 4G: embryonic day 8.0; Kdrtm1Jrt/Kdr+ (more )
Note: 4-somite stage. Double labeled: brown - Fgfr1; blue - Kdr reporter (assay MGI:6404994).
Structure Level Pattern Image Note
TS12: extraembryonic vascular system Present Regionally restricted 4G No expression in vessel of confluence (VOC) after endothelialization.


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
03/18/2025
MGI 6.24
The Jackson Laboratory