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Gene Expression Data
Assay Details
Assay
Reference: J:226960 Cuevas E, et al., Lin41/Trim71 is essential for mouse development and specifically expressed in postnatal ependymal cells of the brain. Front Cell Dev Biol. 2015;3:20
Assay type: In situ reporter (knock in)
MGI Accession ID: MGI:8237852
Gene symbol: Trim71
Gene name: tripartite motif-containing 71
Reporter: lacZ
Direct Detection
Results
Specimen 1Cd: embryonic day 9.5; Trim71Gt(H004C06)Wrst/Trim71+ (more )
Structure Level Pattern Image Note
TS15: embryo Present Regionally restricted 1Cd Expression was prominent in the entire embryo, with the exception of the primordial cardiac sac.
TS15: pericardium Absent 1Cd No expression in the primordial cardiac sac.
TS15: future brain Present 1Cd
Specimen 1Ce: embryonic day 10.5; Trim71Gt(H004C06)Wrst/Trim71+ (more )
Structure Level Pattern Image Note
TS17: brain Present 1Ce
TS17: branchial arch Present 1Ce
TS17: future spinal cord Present 1Ce
TS17: somite Present 1Ce
TS17: tail Present 1Ce
TS17: limb Strong 1Ce
Specimen 1Cf: embryonic day 12.5; Trim71Gt(H004C06)Wrst/Trim71+ (more )
Structure Level Pattern Image Note
TS20: limb Present Regionally restricted 1Cf Expression declined and was limited to the most distal surface.
TS20: ventricle ependyma Present Non-Uniform 1Cf Unevenly distributed in a progressively thinner layer along the inner surface of the ventricle.
TS20: somite Present 1Cf Decreased expression and spatially more restricted.
TS20: spinal cord Present 1Cf Decreased expression and spatially more restricted.
TS20: tail Present 1Cf Decreased expression and spatially more restricted.
Specimen 1D: embryonic day 10.5; Trim71Gt(H004C06)Wrst/Trim71+ (more )
Structure Level Pattern Image Note
TS17: brain Present 1D
TS17: branchial arch Present 1D
TS17: future spinal cord Present 1D
TS17: somite Present 1D
TS17: tail Present 1D
TS17: limb Strong 1D
Specimen 1E: embryonic day 12.5; Trim71Gt(H004C06)Wrst/Trim71+ (more )
Structure Level Pattern Image Note
TS20: ventricle ependyma Present Non-Uniform 1E Unevenly distributed in a progressively thinner layer along the inner surface of the ventricle.
TS20: limb Present Regionally restricted 1E Expression declined and was limited to the most distal surface.
Specimen 2A Anterior: postnatal adult; Trim71Gt(H004C06)Wrst/Trim71+ (more )
Structure Level Pattern Image Note
TS28: lateral ventricle ependyma Present 2A Anterior
Specimen 2A Posterior: postnatal adult; Trim71Gt(H004C06)Wrst/Trim71+ (more )
Structure Level Pattern Image Note
TS28: lateral ventricle ependyma Present 2A Posterior
Specimen 2A Third ventricle: postnatal adult; Trim71Gt(H004C06)Wrst/Trim71+ (more )
Structure Level Pattern Image Note
TS28: 3rd ventricle ependyma Present Widespread 2A Third ventricle The ventricle appeared to be lined by a continuous layer of positive cells.
Specimen 4A: postnatal adult; Trim71Gt(H004C06)Wrst/Trim71+ (more )
Structure Level Pattern Image Note
TS28: lateral ventricle ependyma Present Widespread 4A +/gt , 4A +/gt magnification
Specimen S1A: embryonic day 12.5; Trim71Gt(H004C06)Wrst/Trim71+ (more )
Structure Level Pattern Image Note
TS20: limb Present Regionally restricted S1A Expression declined and was limited to the most distal areas.
Specimen S1B: embryonic day 13.5; Trim71Gt(H004C06)Wrst/Trim71+ (more )
Structure Level Pattern Image Note
TS21: brain Absent S1B
TS21: limb Absent S1B
TS21: spinal cord Absent S1B
Specimen S1C: postnatal day 10; Trim71Gt(H004C06)Wrst/Trim71+ (more )
Structure Level Pattern Image Note
TS28: lateral ventricle ependyma Present S1C
Specimen S1D: postnatal day 12; Trim71Gt(H004C06)Wrst/Trim71+ (more )
Structure Level Pattern Image Note
TS28: hippocampus Absent S1D
TS28: lateral ventricle ependyma Present S1D enlarged , S1D
Specimen not shown: embryonic day 13.5; Trim71Gt(H004C06)Wrst/Trim71+ (more )
Structure Level Pattern Image Note
TS21: tail Absent
Specimen not shown: postnatal adult; Trim71Gt(H004C06)Wrst/Trim71+ (more )
Structure Level Pattern Image Note
TS28: 4th ventricle ependyma Present Widespread The ventricle appeared to be lined by a continuous layer of positive cells. Expression was maintained throughout adulthood, as it is present in animals 9 months and older.
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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04/14/2026
MGI 6.24 		The Jackson Laboratory