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Gene Expression Data
Assay Details
Assay
Reference: J:93086 Mohamed OA, et al., Beta-catenin signaling marks the prospective site of primitive streak formation in the mouse embryo. Dev Dyn. 2004 Oct;231(2):416-24
Assay type: Immunohistochemistry
MGI Accession ID: MGI:5532352
Gene symbol: Ctnnb1
Gene name: catenin beta 1
Antibody: anti-active-beta-catenin
Detection system: Secondary antibody coupled to fluorescein
Assay notes: This antibody recognizes the nonphosphorylated (active) form of the protein.
Results
Specimen 1f: embryonic day 1.0 (more )
Note: 2-cell stage.
Structure Level Pattern Image Note
TS2: 2-cell stage embryo Absent 1f
Specimen 1g: embryonic day 2.0 (more )
Note: 4-cell stage.
Structure Level Pattern Image Note
TS3: 4-cell stage embryo Absent 1g
Specimen 1h: embryonic day 2.5 (more )
Note: 8-cell stage.
Structure Level Pattern Image Note
TS3: 8-cell stage embryo Absent 1h
Specimen 1i: embryonic day 3.0 (more )
Note: Morula stage.
Structure Level Pattern Image Note
TS3: compacted morula Absent 1i
Specimen 1j: embryonic day 3.5 (more )
Note: Blastocyst stage.
Structure Level Pattern Image Note
TS4: blastocyst Absent 1j
Specimen 2b: embryonic day 5.5 (more )
Structure Level Pattern Image Note
TS7: extraembryonic visceral endoderm Present 2b
TS7: embryo Absent 2b
Specimen 2d: embryonic day 6.0 (more )
Structure Level Pattern Image Note
TS8: extraembryonic visceral endoderm Present 2d
TS8: embryo Present Regionally restricted 2d Expression is in a small group of cells that projected down toward the embryo proper.
Specimen 2e: embryonic day 6.75 (more )
Structure Level Pattern Image Note
TS10: embryo Present Regionally restricted 2e Expression is in a group of cells laterally and along the proximal-distal axis.
Specimen 2f: embryonic day 6.25 (more )
Note: Confocal microscopy.
Structure Level Pattern Image Note
TS8: extraembryonic visceral endoderm Present 2f
TS8: epiblast Present Regionally restricted 2f Expression is in a small group of embryonic ectodermal cells adjacent to the embryonic-extraembryonic junction.
TS8: extraembryonic ectoderm Absent 2f
Specimen 2g: embryonic day 6.25 (more )
Note: Confocal microscopy.
Structure Level Pattern Image Note
TS8: extraembryonic visceral endoderm Present 2g
TS8: epiblast Present Regionally restricted 2g Expression is in a small group of embryonic ectodermal cells adjacent to the embryonic-extraembryonic junction.
TS8: extraembryonic ectoderm Absent 2g
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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06/16/2026
MGI 6.24 		The Jackson Laboratory