About   Help   FAQ
Gene Expression Data
Assay Details
Assay
Reference: J:175387 Wu X, et al., Differentiation of the ductal epithelium and smooth muscle in the prostate gland are regulated by the Notch/PTEN-dependent mechanism. Dev Biol. 2011 Aug 15;356(2):337-49
Assay type: Immunohistochemistry
MGI Accession ID: MGI:7852890
Gene symbol: Krt14
Gene name: keratin 14
Antibody: Anti-Keratin 14 (AF64, PRB-155P)
Detection system: Biotinylated secondary antibody/[Strept]avidin coupled to other - see notes
Results
Specimen 3P: embryonic day 18.5 (more )
Note: Tyramide signal amplification kit was used.
Structure Cell Type Level Pattern Image Note
TS26: epithelium of urogenital sinus basal epithelial cell of prostatic duct Present Regionally restricted 3P Expressed in the basal cells.
Specimen 4D: postnatal day 14 (more )
Note: Tyramide signal amplification kit was used.
Structure Cell Type Level Pattern Image Note
TS28: basal epithelium of ventral prostate basal epithelial cell of prostatic duct Present 4D
Specimen 5B: postnatal month 3 (more )
Note: Tyramide signal amplification kit was used.
Structure Cell Type Level Pattern Image Note
TS28: basal epithelium of ventral prostate basal epithelial cell of prostatic duct Present 5B
Specimen 7C/D: postnatal day 1; Rbpjtm1Hon/Rbpjtm1Hon (more )
Note: Tyramide signal amplification kit was used.
Structure Level Pattern Image Note
TS27: epithelium of pelvic urethra of male Present 7D , 7C Urethral epithelium was multilayered and pseudostratified.
Specimen 7G/H: postnatal day 1; Nkx3-1tm3(cre)Mms/Nkx3-1+, Rbpjtm1Hon/Rbpjtm1Hon (more )
Note: Conditional mutant. Tyramide signal amplification kit was used.
Structure Level Pattern Image Note
TS27: epithelium of pelvic urethra of male Present 7G , 7H Epithelium consisted of a single layer of cuboidally shaped cells. Significant shedding of cells into the lumen was seen.
Specimen 11B: postnatal day 21; Rbpjtm1Hon/Rbpjtm1Hon (more )
Note: Tyramide signal amplification kit was used.
Structure Cell Type Level Pattern Image Note
TS28: basal epithelium of anterior prostate basal epithelial cell of prostatic duct Present 11B
Specimen 11C: postnatal day 21; Rbpjtm1Hon/Rbpjtm1Hon (more )
Note: Tyramide signal amplification kit was used. Double labeled: green - Krt14; red - Krt8 (assay MGI:7852892).
Structure Cell Type Level Pattern Image Note
TS28: basal epithelium of anterior prostate basal epithelial cell of prostatic duct Present 11C
Specimen 11F: postnatal day 21; Nkx3-1tm3(cre)Mms/Nkx3-1+, Rbpjtm1Hon/Rbpjtm1Hon (more )
Note: Conditional mutant. Tyramide signal amplification kit was used.
Structure Level Pattern Image Note
TS28: prostate epithelium Present 11F In the mutant, also expressed in the luminal epithelium.
Specimen 11G: postnatal day 21; Nkx3-1tm3(cre)Mms/Nkx3-1+, Rbpjtm1Hon/Rbpjtm1Hon (more )
Note: Conditional mutant. Tyramide signal amplification kit was used. Double labeled: green - Krt14; red - Krt8 (assay MGI:7852892).
Structure Level Pattern Image Note
TS28: prostate epithelium Present 11G In the mutant, coexpressed with Krt8 in the luminal epithelium.
Specimen not shown: postnatal day 14 (more )
Note: Tyramide signal amplification kit was used.
Structure Cell Type Level Pattern Image Note
TS28: basal epithelium of anterior prostate basal epithelial cell of prostatic duct Present
TS28: basal epithelium of dorsal prostate basal epithelial cell of prostatic duct Present
TS28: basal epithelium of lateral prostate basal epithelial cell of prostatic duct Present
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)
Citing These Resources
Funding Information
Warranty Disclaimer, Privacy Notice, Licensing, & Copyright
Send questions and comments to User Support. 		last database update
03/25/2025
MGI 6.24 		The Jackson Laboratory