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Gene Expression Data
Assay Details
Assay
Reference: J:19896 Weinstein DC, et al., The winged-helix transcription factor HNF-3 beta is required for notochord development in the mouse embryo. Cell. 1994 Aug 26;78(4):575-88
Assay type: RNA in situ
MGI Accession ID: MGI:6143859
Gene symbol: T
Gene name: brachyury, T-box transcription factor T
Probe: pME68S
Probe preparation: Antisense labelled with digoxigenin RNA
Visualized with: Alkaline phosphatase
Results
Specimen 5A upper: embryonic day 8.5; Foxa2tm1Dnl/Foxa2+ (more )
Structure Level Pattern Image Note
TS13: primitive streak Present Regionally restricted 5A upper Expressed in the posterior.
TS13: notochord Present 5A upper
Specimen 5A lower: embryonic day 8.5; Foxa2tm1Dnl/Foxa2tm1Dnl (more )
Note: In a subset of mutant embryos.
Structure Level Pattern Image Note
TS13: primitive streak Present 5A lower
TS13: notochord Absent 5A lower
Specimen 5B: embryonic day 8.5; Foxa2tm1Dnl/Foxa2+ (more )
Structure Level Pattern Image Note
TS13: primitive streak Present Regionally restricted 5B Expressed in the posterior.
TS13: notochord Present 5B
Specimen 5C: embryonic day 8.5; Foxa2tm1Dnl/Foxa2tm1Dnl (more )
Note: In a subset of mutant embryos.
Structure Level Pattern Image Note
TS13: primitive streak Present 5C
TS13: notochord Absent 5C
Specimen 5D: embryonic day 8.5; Foxa2tm1Dnl/Foxa2tm1Dnl (more )
Note: In a subset of mutant embryos.
Structure Level Pattern Image Note
TS13: embryo Absent 5D
Specimen not shown: embryonic day 9.5; Foxa2tm1Dnl/Foxa2tm1Dnl (more )
Note: In a subset of mutant embryos.
Structure Level Pattern Image Note
TS15: embryo Absent
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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12/30/2025
MGI 6.24 		The Jackson Laboratory