About   Help   FAQ
Gene Expression Data
Assay Details
Assay
Reference: J:320419 Li R, et al., E3 ubiquitin ligase FBXW7 balances airway cell fates. Dev Biol. 2022 Mar;483:89-97
Assay type: Immunohistochemistry
MGI Accession ID: MGI:7427631
Gene symbol: Krt5
Gene name: keratin 5
Antibody: anti-Keratin 5 Polyclonal (#905501)
Detection system: Secondary antibody coupled to fluorescein
Results
Specimen 2I: embryonic day 18.5; Fbxw7tm1Iaai/Fbxw7+, Shhtm1(EGFP/cre)Cjt/Shh+ (more )
Note: Conditional mutant. Double labeled: green - Krt5; red - Trp63 (assay MGI:7427630).
Structure Cell Type Level Pattern Image Note
TS26: trachea epithelium basal cell of epithelium of trachea Present 2I

Specimen 2J: embryonic day 18.5; Fbxw7tm1Iaai/Fbxw7tm1Iaai, Shhtm1(EGFP/cre)Cjt/Shh+ (more )
Note: Conditional mutant. Double labeled: green - Krt5; red - Trp63 (assay MGI:7427630).
Structure Cell Type Level Pattern Image Note
TS26: trachea epithelium basal cell of epithelium of trachea Present 2J Trp63+Krt5+ cells were similar as in the control. There was a notable ectopic population of Trp63-Krt5+ cells detected in the luminal layer as a part of the thickened tracheal epithelium.

Specimen 4A: embryonic day 18.5; Fbxw7tm1Iaai/Fbxw7+, Notch1tm1Agt/Notch1+, Shhtm1(EGFP/cre)Cjt/Shh+ (more )
Note: Conditional mutant. Double labeled: green - Krt5; red - Trp63 (assay MGI:7427630).
Structure Cell Type Level Pattern Image Note
TS26: trachea epithelium basal cell of epithelium of trachea Present 4A

Specimen 4B: embryonic day 18.5; Fbxw7tm1Iaai/Fbxw7tm1Iaai, Notch1tm1Agt/Notch1+, Shhtm1(EGFP/cre)Cjt/Shh+ (more )
Note: Conditional mutant. Double labeled: green - Krt5; red - Trp63 (assay MGI:7427630).
Structure Cell Type Level Pattern Image Note
TS26: trachea epithelium basal cell of epithelium of trachea Present 4B Trp63+Krt5+ cells were similar as in the control. There was a notable ectopic population of Trp63-Krt5+ cells detected in the luminal layer as a part of the thickened tracheal epithelium.

Specimen 4C: embryonic day 18.5; Fbxw7tm1Iaai/Fbxw7tm1Iaai, Notch1tm1Agt/Notch1tm1Agt, Shhtm1(EGFP/cre)Cjt/Shh+ (more )
Note: Conditional mutant. Double labeled: green - Krt5; red - Trp63 (assay MGI:7427630).
Structure Cell Type Level Pattern Image Note
TS26: trachea epithelium basal cell of epithelium of trachea Present 4C Ectopic development of luminal Trp63-Krt5+ cells observed in the Fbxw7 single mutant was reversed.

Specimen 5A: embryonic day 18.5; Fbxw7tm1Iaai/Fbxw7+, Klf5tm1Jaw/Klf5+, Shhtm1(EGFP/cre)Cjt/Shh+ (more )
Note: Conditional mutant. Double labeled: green - Krt5; red - Trp63 (assay MGI:7427630).
Structure Cell Type Level Pattern Image Note
TS26: trachea epithelium basal cell of epithelium of trachea Present 5A

Specimen 5B: embryonic day 18.5; Fbxw7tm1Iaai/Fbxw7tm1Iaai, Klf5tm1Jaw/Klf5+, Shhtm1(EGFP/cre)Cjt/Shh+ (more )
Note: Conditional mutant. Double labeled: green - Krt5; red - Trp63 (assay MGI:7427630).
Structure Cell Type Level Pattern Image Note
TS26: trachea epithelium basal cell of epithelium of trachea Present 5B Trp63+Krt5+ cells were similar as in the control. There was a notable ectopic population of Trp63-Krt5+ cells detected in the luminal layer as a part of the thickened tracheal epithelium.

Specimen 5C: embryonic day 18.5; Fbxw7tm1Iaai/Fbxw7tm1Iaai, Klf5tm1Jaw/Klf5tm1Jaw, Shhtm1(EGFP/cre)Cjt/Shh+ (more )
Note: Conditional mutant. Double labeled: green - Krt5; red - Trp63 (assay MGI:7427630).
Structure Cell Type Level Pattern Image Note
TS26: trachea epithelium basal cell of epithelium of trachea Present 5C Ectopic development of luminal Trp63-Krt5+ cells was reversed.

Specimen S4A: embryonic day 18.5; Fbxw7tm1Iaai/Fbxw7+, Shhtm1(EGFP/cre)Cjt/Shh+, Tgif1tm1Caw/Tgif1+ (more )
Note: Conditional mutant. Double labeled: green - Krt5; red - Trp63 (assay MGI:7427630).
Structure Cell Type Level Pattern Image Note
TS26: trachea epithelium basal cell of epithelium of trachea Present S4A Expressed in the basal layer.

Specimen S4B: embryonic day 18.5; Fbxw7tm1Iaai/Fbxw7tm1Iaai, Shhtm1(EGFP/cre)Cjt/Shh+, Tgif1tm1Caw/Tgif1+ (more )
Note: Conditional mutant. Double labeled: green - Krt5; red - Trp63 (assay MGI:7427630).
Structure Cell Type Level Pattern Image Note
TS26: trachea epithelium basal cell of epithelium of trachea Present S4B Trp63+Krt5+ cells were similar as in the control. There was a notable ectopic population of Trp63-Krt5+ cells detected in the luminal layer as a part of the thickened tracheal epithelium.

Specimen S4C: embryonic day 18.5; Fbxw7tm1Iaai/Fbxw7tm1Iaai, Shhtm1(EGFP/cre)Cjt/Shh+, Tgif1tm1Caw/Tgif1tm1Caw (more )
Note: Conditional mutant. Double labeled: green - Krt5; red - Trp63 (assay MGI:7427630).
Structure Cell Type Level Pattern Image Note
TS26: trachea epithelium basal cell of epithelium of trachea Present S4C Ectopic development of luminal Trp63-Krt5+ cells persisted, similar to the Fbxw7 single mutant.

Specimen S5A: embryonic day 18.5; Fbxw7tm1Iaai/Fbxw7+, Notch1tm1Agt/Notch1+, Shhtm1(EGFP/cre)Cjt/Shh+ (more )
Note: Conditional mutant. Double labeled: green - Krt5; red - Trp63 (assay MGI:7427630).
Structure Cell Type Level Pattern Image Note
TS26: trachea epithelium basal cell of epithelium of trachea Present S5A

Specimen S5B: embryonic day 18.5; Fbxw7tm1Iaai/Fbxw7+, Notch1tm1Agt/Notch1tm1Agt, Shhtm1(EGFP/cre)Cjt/Shh+ (more )
Note: Conditional mutant. Double labeled: green - Krt5; red - Trp63 (assay MGI:7427630).
Structure Cell Type Level Pattern Image Note
TS26: trachea epithelium basal cell of epithelium of trachea Present S5B Similar as in the control.

Specimen S6A: embryonic day 18.5; Fbxw7tm1Iaai/Fbxw7+, Klf5tm1Jaw/Klf5+, Shhtm1(EGFP/cre)Cjt/Shh+ (more )
Note: Conditional mutant. Double labeled: green - Krt5; red - Trp63 (assay MGI:7427630).
Structure Cell Type Level Pattern Image Note
TS26: trachea epithelium basal cell of epithelium of trachea Present S6A

Specimen S6B: embryonic day 18.5; Fbxw7tm1Iaai/Fbxw7+, Klf5tm1Jaw/Klf5tm1Jaw, Shhtm1(EGFP/cre)Cjt/Shh+ (more )
Note: Conditional mutant. Double labeled: green - Krt5; red - Trp63 (assay MGI:7427630).
Structure Cell Type Level Pattern Image Note
TS26: trachea epithelium basal cell of epithelium of trachea Present S6B Decreased expression compared with the control.


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
05/21/2024
MGI 6.23
The Jackson Laboratory