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Gene Expression Data
Assay Details
Assay
Reference: J:100569 Sajithlal G, et al., Eya 1 acts as a critical regulator for specifying the metanephric mesenchyme. Dev Biol. 2005 Aug 15;284(2):323-36
Assay type: RNA in situ
MGI Accession ID: MGI:6153571
Gene symbol: Ret
Gene name: ret proto-oncogene
Results
Specimen 3A: embryonic day 10.5 (more )
Structure Level Pattern Image Note
TS17: nephric duct Strong Regionally restricted 3A Strong expression in ureteric bud emerging from caudal Wolffian duct.

Specimen 3B: embryonic day 10.5; Eya1tm1Rilm/Eya1tm1Rilm (more )
Structure Level Pattern Image Note
TS17: nephric duct Present 3B Expression in Wolffian duct - not induced for ureteric bud formation.

Specimen 3C: embryonic day 11.0 (more )
Structure Level Pattern Image Note
TS18: ureteric bud Strong Regionally restricted 3C Strong expression in ureteric bud elongating to invade mesenchyme.

Specimen 3D: embryonic day 11.0; Eya1tm1Rilm/Eya1tm1Rilm (more )
Structure Level Pattern Image Note
TS18: nephric duct Present 3D Expression in Wolffian duct - not induced for ureteric bud formation.

Specimen 3E: embryonic day 11.5 (more )
Structure Level Pattern Image Note
TS19: ureteric bud Strong Regionally restricted 3E Strong expression in ureteric bud undergoing branching morphogenesis to form first T-shaped bud.

Specimen 3F: embryonic day 11.5; Eya1tm1Rilm/Eya1tm1Rilm (more )
Structure Level Pattern Image Note
TS19: nephric duct Present 3F Expression in Wolffian duct - not induced for ureteric bud formation.

Specimen 4E: embryonic day 11.25 (more )
Structure Level Pattern Image Note
TS19: ureteric bud Present Regionally restricted 4E Authors report normal ureteric bud invasion into mesenchyme and induced branching mesenchyme.
TS19: ureteric tip Strong 4E HIgher level of expression at tip of bud.

Specimen 4F: embryonic day 11.25; Eya1bor/Eya1tm1Rilm (more )
Structure Level Pattern Image Note
TS19: ureteric bud Present Regionally restricted 4F Authors report normal ureteric bud outgrowth but distrupted branching morphogenesis.
TS19: ureteric tip Weak 4F Reduced expression at tip of bud.

Specimen 6G: embryonic day 10.5; Pax2tm1Pgr/Pax2tm1Pgr (more )
Structure Level Pattern Image Note
TS17: nephric duct Present Regionally restricted 6G Authors report ureteric bud formation at E10.5

Specimen 6H: embryonic day 10.5; Eya1tm1Rilm/Eya1+, Pax2tm1Pgr/Pax2+, Six1tm1Mair/Six1+ (more )
Structure Level Pattern Image Note
TS17: nephric duct Present Regionally restricted 6H Authors report normal ureteric bud formation at E10.5.

Specimen 6I: embryonic day 11.5; Pax2tm1Pgr/Pax2tm1Pgr (more )
Structure Level Pattern Image Note
TS19: ureteric bud Present Regionally restricted 6I Authors report ureteric bud branching at E11.5.

Specimen 6J: embryonic day 11.5; Eya1tm1Rilm/Eya1+, Pax2tm1Pgr/Pax2+, Six1tm1Mair/Six1+ (more )
Structure Level Pattern Image Note
TS19: ureteric bud Present Regionally restricted 6J Authors report failure of ureteric bud to branch out.


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
03/18/2025
MGI 6.24
The Jackson Laboratory