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Gene Expression Data
Assay Details
Assay
Reference: J:48924 Murgia C, et al., Cell cycle and adhesion defects in mice carrying a targeted deletion of the integrin beta4 cytoplasmic domain. EMBO J. 1998 Jul 15;17(14):3940-51
Assay type: Immunohistochemistry
MGI Accession ID: MGI:3694729
Gene symbol: Cdkn1b
Gene name: cyclin dependent kinase inhibitor 1B
Antibody: Anti-p27Kip
Detection system: horseradish peroxidase
Results
Specimen 7B beta4 WT: embryonic day 18.5 (more )
Structure Level Pattern Image Note
TS26: duodenum Present Regionally restricted 7B WT Expression was not detected in the enterocytes of intervillar spaces and the basal portion of villi. The intervillar spaces contained 15.6 immunonegative cells.

Specimen 7B beta4 TL: embryonic day 18.5; Itgb4tm1Fgg/Itgb4tm1Fgg (more )
Structure Level Pattern Image Note
TS26: duodenum Present Regionally restricted 7B TL Immunostaining extended to the base of villi with frequent immunopositive cells in the intervillar spaces. There were fewer (9.7) immunonegative cells in the intervillar spaces compared to wild type.


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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last database update
03/25/2025
MGI 6.24
The Jackson Laboratory