About   Help   FAQ
Gene Expression Data
Assay Details
Assay
Reference: J:138715 Li WY, et al., Signaling through Tgf-beta type I receptor Alk5 is required for upper lip fusion. Mech Dev. 2008 Sep-Oct;125(9-10):874-82
Assay type: RNA in situ
MGI Accession ID: MGI:6441974
Gene symbol: Fgf8
Gene name: fibroblast growth factor 8
Probe: Aigf probe2
Probe preparation: Antisense labelled with digoxigenin RNA
Visualized with: Alkaline phosphatase
Results
Specimen 4O: embryonic day 10.0 (more )
Structure Level Pattern Image Note
TS16: head surface ectoderm Present 4O
Specimen 4P: embryonic day 10.0; Tgfbr1tm1.1Karl/Tgfbr1tm1.1Karl, Tg(Nes-cre)1Atp/0 (more )
Note: Conditional mutant.
Structure Level Pattern Image Note
TS16: head surface ectoderm Weak Regionally restricted 4P More restricted pattern of expression compared to controls, likely due to morphological differences.
Specimen 4Q: embryonic day 10.0 (more )
Structure Level Pattern Image Note
TS16: head surface ectoderm Present 4Q
Specimen 4R: embryonic day 10.0; Tgfbr1tm1.1Karl/Tgfbr1tm1.1Karl, Tg(Nes-cre)1Atp/0 (more )
Note: Conditional mutant.
Structure Level Pattern Image Note
TS16: head surface ectoderm Weak Regionally restricted 4R More restricted pattern of expression compared to controls, likely due to morphological differences.
Specimen 4S: embryonic day 11.0 (more )
Structure Level Pattern Image Note
TS18: head surface ectoderm Present 4S
Specimen 4T: embryonic day 11.0; Tgfbr1tm1.1Karl/Tgfbr1tm1.1Karl, Tg(Nes-cre)1Atp/0 (more )
Note: Conditional mutant.
Structure Level Pattern Image Note
TS18: head surface ectoderm Present 4T Authors report normal expression.
Specimen 4U: embryonic day 11.0 (more )
Structure Level Pattern Image Note
TS18: head surface ectoderm Present 4U
Specimen 4V: embryonic day 11.0; Tgfbr1tm1.1Karl/Tgfbr1tm1.1Karl, Tg(Nes-cre)1Atp/0 (more )
Note: Conditional mutant.
Structure Level Pattern Image Note
TS18: head surface ectoderm Present 4V Authors report normal expression.
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
01/06/2026
MGI 6.24 		The Jackson Laboratory