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Gene Expression Data
Assay Details
Assay
Reference: J:136803 Wang H, et al., Zonula occludens-1 (ZO-1) is involved in morula to blastocyst transformation in the mouse. Dev Biol. 2008 Jun 1;318(1):112-25
Assay type: Immunohistochemistry
MGI Accession ID: MGI:6193971
Gene symbol: Tjp1
Gene name: tight junction protein 1
Antibody: anti-ZO-1
Detection system: Texas Red
Results
Specimen 1Aa: embryonic day 1.0 (more )
Note: 2-cell
Structure Level Pattern Image Note
TS2: 2-cell stage embryo Absent 1Aa
Specimen 1Ab: embryonic day 2.0 (more )
Note: 4-cell
Structure Level Pattern Image Note
TS3: 4-cell stage embryo Absent 1Ab
Specimen 1Ac: embryonic day 2.5 (more )
Note: uncompacted 8-cell
Structure Level Pattern Image Note
TS3: 8-cell stage embryo Absent 1Ac No expression in early uncompacted 8-cell embryos.
Specimen 1Ad: embryonic day 2.5 (more )
Note: compacted 8-cell
Structure Level Pattern Image Note
TS3: 8-cell stage embryo Present Punctate 1Ad Punctate expression first exhibited in late compacted 8-cell embryos in cell-cell contacting membranes.
Specimen 1Ae: embryonic day 3.0 (more )
Note: 16-cell
Structure Level Pattern Image Note
TS3: compacted morula Strong Regionally restricted 1Ae Strengthened expression at 16-cell, late morula and blastocyst stages.
Specimen 1Af: embryonic day 3.0 (more )
Note: morula (30-cell)
Structure Level Pattern Image Note
TS4: compacted morula Strong Regionally restricted 1Af Strengthened expression at 16-cell, late morula and blastocyst stages.
Specimen 1Ag: embryonic day 3.5 (more )
Note: blastocyst
Structure Level Pattern Image Note
TS4: blastocyst Strong Regionally restricted 1Ag Strengthened expression at 16-cell, late morula and blastocyst stages.
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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03/25/2025
MGI 6.24 		The Jackson Laboratory