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Gene Expression Data
Assay Details
Assay
Reference: J:171409 GUDMAP Consortium, GUDMAP: the GenitoUrinary Development Molecular Anatomy Project. www.gudmap.org. 2004;
Assay type: Immunohistochemistry
MGI Accession ID: MGI:5906873
Gene symbol: Krt8
Gene name: keratin 8
Antibody: TROMA 1
Detection system: Secondary antibody coupled to fluorescein
Results
Specimen GUDMAP:22268: embryonic day 14.5 (more )
Note: Specimen visualized using optical projection tomography (OPT). Specimen fixed in methanol/DMSO.
Structure Level Pattern Image Note
TS22: ureteric tip Present GUDMAP:22268
TS22: ureteric tree terminal branch excluding tip itself Present GUDMAP:22268
TS22: cortical collecting duct Present GUDMAP:22268
TS22: medullary collecting duct Present GUDMAP:22268
TS22: collecting duct Present GUDMAP:22268
TS22: ureteric trunk Present GUDMAP:22268
TS22: urothelium of ureter Present GUDMAP:22268
Specimen GUDMAP:22269: embryonic day 15.5 (more )
Note: Specimen visualized using optical projection tomography (OPT). Specimen fixed in methanol/DMSO.
Structure Level Pattern Image Note
TS23: collecting duct Present Regionally restricted GUDMAP:22269 No signal detected in the primary collecting ducts.
TS23: ureteric tip Present Uniform GUDMAP:22269
TS23: ureteric tree terminal branch excluding tip itself Present Uniform GUDMAP:22269
TS23: cortical collecting duct Present Uniform GUDMAP:22269
TS23: medullary collecting duct Ambiguous Regionally restricted GUDMAP:22269 Present in the collecting ducts of the cortex and the ureter but not detected in the medullary collecting ducts. Regional pattern could be due to inefficient penetration of the antibody.
TS23: metanephros epithelium Present Regionally restricted GUDMAP:22269 Present in the collecting ducts of the cortex and the ureter but not detected in the medullary collecting ducts. Regional pattern could be due to inefficient penetration of the antibody.
TS23: urothelium of ureter Present Uniform GUDMAP:22269
TS23: ureter Present Regionally restricted GUDMAP:22269 Only detected in the epithelium of the ureter
Specimen GUDMAP:22270: embryonic day 16.5 (more )
Note: Specimen visualized using optical projection tomography (OPT). Specimen fixed in methanol/DMSO.
Structure Level Pattern Image Note
TS24: collecting duct Present GUDMAP:22270
TS24: ureteric tip Present Uniform GUDMAP:22270
TS24: ureteric tree terminal branch excluding tip itself Present Uniform GUDMAP:22270
TS24: cortical collecting duct Present Uniform GUDMAP:22270
TS24: medullary collecting duct Ambiguous Uniform GUDMAP:22270 Expression in ureter and cortical collecting ducts detected. Lack of signal in the medullary collecting ducts maybe due to inefficient antibody penetration.
TS24: metanephros epithelium Present Uniform GUDMAP:22270
TS24: urothelium of ureter Present Uniform GUDMAP:22270
TS24: ureteric trunk Present GUDMAP:22270
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
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