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Gene Expression Data
Assay Details
Assay
Reference: J:173123 Mahoney Rogers AA, et al., Sprouty1 and Sprouty2 limit both the size of the otic placode and hindbrain Wnt8a by antagonizing FGF signaling. Dev Biol. 2011 May 1;353(1):94-104
Assay type: RNA in situ
MGI Accession ID: MGI:6471925
Gene symbol: Foxi2
Gene name: forkhead box I2
Probe: Foxi2 probe1
Probe preparation: labelled with digoxigenin RNA
Results
Specimen 4G: embryonic day 8.5; Spry1tm1.1Jdli/Spry1+, Spry2tm1.1Mrt/Spry2+ (more )
Note: 10 somite stage.
Structure Level Pattern Image Note
TS13: head surface ectoderm Present Regionally restricted 4G Expression specifically in cranial epidermis.
TS13: otic placode Absent 4G
Specimen 4H: embryonic day 8.5; Spry1tm1.1Jdli/Spry1+, Spry2tm1.1Mrt/Spry2+ (more )
Note: 10 somite stage.
Structure Level Pattern Image Note
TS13: head surface ectoderm Present Regionally restricted 4H Expression specifically in cranial epidermis.
TS13: otic placode Absent 4H
Specimen 4I: embryonic day 8.5; Spry1tm1.1Jdli/Spry1+, Spry2tm1.1Mrt/Spry2+ (more )
Note: 10 somite stage.
Structure Level Pattern Image Note
TS13: otic placode Absent 4I
TS13: head surface ectoderm Present Regionally restricted 4I Otic epithelium flanked by anterior and posterior patches of expressing cells.
Specimen 4J: embryonic day 8.5; Spry1tm1.1Jdli/Spry1tm1.1Jdli, Spry2tm1.1Mrt/Spry2tm1.1Mrt (more )
Note: 11 somite stage.
Structure Level Pattern Image Note
TS13: otic placode Ambiguous 4J Authors report expansion of non-expressing (otic) region.
Specimen 4K: embryonic day 8.5; Spry1tm1.1Jdli/Spry1tm1.1Jdli, Spry2tm1.1Mrt/Spry2tm1.1Mrt (more )
Note: 11 somite stage.
Structure Level Pattern Image Note
TS13: otic placode Ambiguous 4K Authors report expansion of non-expressing (otic) region.
Specimen 4L: embryonic day 8.5; Spry1tm1.1Jdli/Spry1tm1.1Jdli, Spry2tm1.1Mrt/Spry2tm1.1Mrt (more )
Note: 11 somite stage.
Structure Level Pattern Image Note
TS13: otic placode Ambiguous 4L
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