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Gene Expression Data
Assay Details
Assay
Reference: J:18543 Rashbass P, et al., Alterations in gene expression during mesoderm formation and axial patterning in Brachyury (T) embryos. Int J Dev Biol. 1994 Mar;38(1):35-44
Assay type: RNA in situ
MGI Accession ID: MGI:5910787
Gene symbol: Msx1
Gene name: msh homeobox 1
Probe: Msx1 probe35
Probe preparation: Antisense RNA
Assay notes: Control embryos were either heterozygotes or +/+. Embryos were post-fixed with 4% paraformaldhyde/0.2% glutaraldehyde.
Results
Specimen 1C control: embryonic day 8.5 (more )
Structure Level Pattern Image Note
TS13: neural fold Present Regionally restricted 1C control Expression is dorsal.
TS13: neural plate Present Regionally restricted 1C control Expression is dorsal.
TS13: embryo ectoderm Present Regionally restricted 1C control Expression is in the lateral and caudal ectoderm.
TS13: amnion Present 1C control
TS13: lateral plate mesoderm Present 1C control
TS13: primitive streak Present 1C control

Specimen 1C -/-: embryonic day 8.5; T/T (more )
Note: 5 somite stage embryo.
Structure Level Pattern Image Note
TS13: amnion Present Regionally restricted 1C -/- Expression in this tissue is the same as in wild-type embryos.
TS13: embryo ectoderm Present Regionally restricted 1C -/- Expression in this tissue is the same as in wild-type embryos.
TS13: lateral plate mesoderm Present Regionally restricted 1C -/- Expression in this tissue is the same as in wild-type embryos.
TS13: neural fold Present Regionally restricted 1C -/- Expression in this tissue is the same as in wild-type embryos.
TS13: neural plate Present Regionally restricted 1C -/- Expression in this tissue is the same as in wild-type embryos.
TS13: primitive streak Present 1C -/- There is elevated expression in the caudal primitive streak in this mutant compared to wild-type.

Specimen 1D control: embryonic day 9.5 (more )
Structure Level Pattern Image Note
TS15: neural tube Present Regionally restricted 1D control Expression is dorsal.
TS15: forelimb bud Strong 1D control
TS15: tail Present 1D control

Specimen 1D -/-: embryonic day 9.5; T/T (more )
Structure Level Pattern Image Note
TS15: neural tube Present Regionally restricted 1D -/- Expression is caudal.
TS15: tail Strong 1D -/-
TS15: forelimb bud Weak 1D -/-

Specimen 1H: embryonic day 9.5 (more )
Structure Level Pattern Image Note
TS15: neural tube Strong Regionally restricted 1H Expression is restricted to the dorsal margins.
TS15: forelimb bud Strong 1H

Specimen 1I: embryonic day 9.5; T/T (more )
Structure Level Pattern Image Note
TS15: neural tube Present Regionally restricted 1I Expression the same as in wild-type embryos in this tissue.
TS15: neural crest Present 1I Expression is lateral to the dorsal neural tube in displaced neural crest cells.


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
03/25/2025
MGI 6.24
The Jackson Laboratory