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Gene Expression Data
Assay Details
Assay
Reference: J:35540 Bouillet P, et al., A new mouse member of the Wnt gene family, mWnt-8, is expressed during early embryogenesis and is ectopically induced by retinoic acid. Mech Dev. 1996 Aug;58(1-2):141-52
Assay type: RNA in situ
MGI Accession ID: MGI:5752301
Gene symbol: Wnt3a
Gene name: wingless-type MMTV integration site family, member 3A
Probe: Wnt3a probe2
Probe preparation: Antisense labelled with S35 RNA
Visualized with: Autoradiography
Results
Specimen 6C: embryonic day 7.5 (more )
Structure Level Pattern Image Note
TS11: embryo mesoderm Present Regionally restricted 6C Expression in primitive streak region, both in ectoderm and newly formed mesoderm.
TS11: primitive streak Present Regionally restricted 6C Expression in primitive streak region, both in ectoderm and newly formed mesoderm.
TS11: extraembryonic component Absent 6C No expression beyond the node region and distal tip of embryo.

Specimen 6G: embryonic day 7.75 (more )
Structure Level Pattern Image Note
TS11: primitive streak Present 6G Expression remains confined to posterior (primitive streak) region.
TS11: extraembryonic mesoderm Present Regionally restricted 6G Expression in extraembryonic mesoderm at base of allantois.


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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last database update
03/25/2025
MGI 6.24
The Jackson Laboratory