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Gene Expression Data
Assay Details
Assay
Reference: J:130480 Urness LD, et al., Expression of ERK signaling inhibitors Dusp6, Dusp7, and Dusp9 during mouse ear development. Dev Dyn. 2008 Jan;237(1):163-9
Assay type: RNA in situ
MGI Accession ID: MGI:3778431
Gene symbol: Dusp7
Gene name: dual specificity phosphatase 7
Probe: Dusp7 cDNA1
Probe preparation: Antisense labelled with digoxigenin RNA
Visualized with: Alkaline phosphatase
Results
Specimen 1E: embryonic day 9.5 (more )
Structure Level Pattern Image Note
TS15: branchial arch mesenchyme Present 1E
Specimen 1F: embryonic day 10.0 (more )
Structure Level Pattern Image Note
TS16: branchial arch mesenchyme Present 1F
Specimen 1F1: embryonic day 10.0 (more )
Structure Level Pattern Image Note
TS16: 2nd branchial arch mesenchyme Present 1F1
Specimen 1G: embryonic day 11.5 (more )
Structure Level Pattern Image Note
TS19: inner ear Weak 1G
TS19: outer ear Weak 1G
Specimen 2F: embryonic day 14.5 (more )
Structure Level Pattern Image Note
TS22: cochlear duct epithelium Present Regionally restricted 2F Expression is at the lateral edge of the cochlear duct.
TS22: cochlear duct mesenchyme Present Diffuse 2F
TS22: ossicle Present Regionally restricted 2F Expression is in the mesenchyme surrounding the chondrifying ossicles.
Specimen 2F1: embryonic day 14.5 (more )
Structure Level Pattern Image Note
TS22: cochlear duct epithelium Present Regionally restricted 2F1 Expression is at the lateral edge of the cochlear duct.
TS22: cochlear duct mesenchyme Present Diffuse 2F1
Specimen 2G: embryonic day 18.5 (more )
Structure Level Pattern Image Note
TS26: cochlear duct epithelium Present Regionally restricted 2G Expression is at the lateral edge of the cochlear duct.
TS26: external auditory meatus Present Regionally restricted 2G Expression is in the epithelium of the invaginated external acoustic meatus.
TS26: head mesenchyme Present Regionally restricted 2G Expression is in the pharyngeal endoderm-derived epithelium, and the interstitial branchial mesenchyme.
TS26: middle ear Present Regionally restricted 2G Expression is in all three layers of the tympanic membrane.
TS26: cochlear duct mesenchyme Absent 2G
Specimen 2G1: embryonic day 18.5 (more )
Structure Level Pattern Image Note
TS26: cochlear duct epithelium Present Regionally restricted 2G1 Expression is at the lateral edge of the cochlear duct.
TS26: middle ear Present Regionally restricted 2G1 Expression is in all three layers of the tympanic membrane.
TS26: cochlear duct mesenchyme Absent 2G1
Specimen 2K: embryonic day 14.5 (more )
Structure Level Pattern Image Note
TS22: external auditory meatus Present 2K
TS22: pinna Present 2K
TS22: pinna mesenchyme condensation Strong Regionally restricted 2K
Specimen Not shown: embryonic day 12.5 (more )
Structure Level Pattern Image Note
TS20: cochlear duct mesenchyme Present Diffuse
Specimen Not shown: embryonic day 16.5 (more )
Structure Level Pattern Image Note
TS24: cochlear duct mesenchyme Present Diffuse
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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Send questions and comments to User Support. 		last database update
04/23/2024
MGI 6.23 		The Jackson Laboratory