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Gene Expression Data
Assay Details
Assay
Reference: J:130836 Gerbe F, et al., Dynamic expression of Lrp2 pathway members reveals progressive epithelial differentiation of primitive endoderm in mouse blastocyst. Dev Biol. 2008 Jan 15;313(2):594-602
Assay type: Immunohistochemistry
MGI Accession ID: MGI:6189104
Gene symbol: Col4a2
Gene name: collagen, type IV, alpha 2
Results
Specimen S1A: embryonic day 4.5 (more )
Note: Double labeled: green - collagen IV (Col4a2 or Col4a1 assay MGI:6189100); red - Lrp2 (assay MGI:6189094).
Structure Level Pattern Image Note
TS6: mural trophectoderm Strong S1A Merge , S1A Coll-IV
TS6: primitive endoderm Strong S1A Merge , S1A Coll-IV
Specimen S1B: embryonic day 3.5 (more )
Note: Double labeled: green - collagen IV (Col4a2 or Col4a1 assay MGI:6189100); red - Dab2 (assay MGI:6189098).
Structure Level Pattern Image Note
TS5: inner cell mass Present Regionally restricted S1B Merge , S1B Coll-IV Authors report expression in cells either deep within the inner cell mass or at the blastocoelic surface.
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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04/09/2024
MGI 6.23 		The Jackson Laboratory