About   Help   FAQ
Gene Expression Data
Assay Details
Assay
Reference: J:106811 Johnson EB, et al., Abnormal development of the apical ectodermal ridge and polysyndactyly in Megf7-deficient mice. Hum Mol Genet. 2005 Nov 15;14(22):3523-38
Assay type: RNA in situ
MGI Accession ID: MGI:7712824
Gene symbol: Bmp4
Gene name: bone morphogenetic protein 4
Probe: Bmp4 probe
Probe preparation: Antisense labelled with digoxigenin RNA
Visualized with: Alkaline phosphatase
Results
Specimen 8A Forelimb WT: embryonic day 11.5 (more )
Note: Wild type was either +/+ or heterozygous.
Structure Level Pattern Image Note
TS19: handplate apical ectodermal ridge Present 8A F WT

Specimen 8A Hindlimb WT: embryonic day 11.5 (more )
Note: Wild type was either +/+ or heterozygous.
Structure Level Pattern Image Note
TS19: footplate apical ectodermal ridge Present 8A H WT

Specimen 8A Forelimb KO: embryonic day 11.5; Lrp4tm1Her/Lrp4tm1Her (more )
Structure Level Pattern Image Note
TS19: forelimb bud ectoderm Present Regionally restricted 8A F KO Expression is split into a dorsal and a ventral ridge of high expression that is separated by an area of lower and diffuse expression.
TS19: footplate apical ectodermal ridge Weak Non-Uniform 8A F KO

Specimen 8A Hindlimb KO: embryonic day 11.5; Lrp4tm1Her/Lrp4tm1Her (more )
Structure Level Pattern Image Note
TS19: hindlimb bud ectoderm Present Regionally restricted 8A H KO Expression is split into a dorsal and a ventral ridge of high expression that is separated by an area of lower and diffuse expression.
TS19: footplate apical ectodermal ridge Weak Non-Uniform 8A H KO

Specimen 8B Forelimb WT: embryonic day 11.5 (more )
Note: Wild type was either +/+ or heterozygous.
Structure Level Pattern Image Note
TS19: handplate apical ectodermal ridge Present 8B F WT

Specimen 8B Hindlimb WT: embryonic day 11.5 (more )
Note: Wild type was either +/+ or heterozygous.
Structure Level Pattern Image Note
TS19: footplate apical ectodermal ridge Present 8B H WT

Specimen 8B Forelimb KO: embryonic day 11.5; Lrp4tm1Her/Lrp4tm1Her (more )
Structure Level Pattern Image Note
TS19: forelimb bud ectoderm Present Regionally restricted 8B F KO Expression is split into a dorsal and a ventral ridge of high expression that is separated by an area of lower and diffuse expression.
TS19: handplate apical ectodermal ridge Weak Non-Uniform 8B F KO

Specimen 8B Hindlimb KO: embryonic day 11.5; Lrp4tm1Her/Lrp4tm1Her (more )
Structure Level Pattern Image Note
TS19: hindlimb bud ectoderm Present Regionally restricted 8B H KO Expression is split into a dorsal and a ventral ridge of high expression that is separated by an area of lower and diffuse expression.
TS19: footplate apical ectodermal ridge Weak Non-Uniform 8B H KO


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
01/28/2026
MGI 6.24
The Jackson Laboratory