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Gene Expression Data
Assay Details
Assay
Reference: J:18126 Holdener BC, et al., msd is required for mesoderm induction in mice. Development. 1994 May;120(5):1335-46
Assay type: RNA in situ
MGI Accession ID: MGI:1338427
Gene symbol: Snai1
Gene name: snail family zinc finger 1
Probe: mSna cDNA3
Probe preparation: Antisense labelled with S35 RNA
Visualized with: Autoradiography
Results
Specimen Table 1 mutant: embryonic day 7.5; Tyrc-1DThWb/Tyrc-1DThWb (more )
Structure Level Pattern Image Note
TS11: ectoplacental cone Present
TS11: parietal endoderm Present
TS11: chorion ectoderm Absent
TS11: embryo ectoderm Absent
TS11: extraembryonic visceral endoderm Absent
TS11: primitive streak Absent
Specimen Table 1 wild type: embryonic day 7.5 (more )
Structure Level Pattern Image Note
TS11: ectoplacental cone Present
TS11: parietal endoderm Present
TS11: primitive streak Present
TS11: chorion ectoderm Absent
TS11: embryo ectoderm Absent
TS11: extraembryonic visceral endoderm Absent
Specimen 3E/F: embryonic day 7.5 (more )
Note: midline sagittal section
Structure Level Pattern Image Note
TS11: allantois Present 3E/F
TS11: ectoplacental cone Present 3E/F
TS11: embryo mesoderm Present 3E/F
TS11: parietal endoderm Present 3E/F
TS11: primitive streak Present 3E/F
Specimen 3G/H: embryonic day 8.5; Tyrc-1DThWb/Tyrc-1DThWb (more )
Note: midline sagittal section
Structure Level Pattern Image Note
TS13: embryo mesenchyme Absent 3G/H
TS13: primitive streak Absent 3G/H
TS13: extraembryonic component Present Regionally restricted 3G/H Expression is in the ectoplacental cone and the parietal endoderm.
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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09/30/2025
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