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Gene Expression Data
Assay Details
Assay
Reference: J:88220 Amasaki H, et al., Distributional changes of BrdU, PCNA, E2F1 and PAL31 molecules in developing murine palatal rugae. Ann Anat. 2003 Dec;185(6):517-23
Assay type: Immunohistochemistry
MGI Accession ID: MGI:7564594
Gene symbol: Pcna
Gene name: proliferating cell nuclear antigen
Antibody: anti-PCNA
Detection system: Biotinylated secondary antibody/[Strept]avidin coupled to horseradish peroxidase
Results
Specimen 4a: embryonic day 11.5 (more )
Note: Summarized in Table 1.
Structure Level Pattern Image Note
TS19: palatal shelf epithelium Strong Widespread 4a

Specimen 4b: embryonic day 13.5 (more )
Note: Summarized in Table 1.
Structure Level Pattern Image Note
TS21: palatal rugae Strong Widespread 4b
TS21: palatal shelf epithelium Strong Widespread 4b

Specimen 4c: embryonic day 16.5 (more )
Note: Summarized in Table 1.
Structure Level Pattern Image Note
TS24: palate epithelium Strong Regionally restricted 4c No expression only at the central area of presumptive epithelial placode.

Specimen 4d: embryonic day 17.5 (more )
Note: Summarized in Table 1.
Structure Level Pattern Image Note
TS25: palate epithelium Strong Regionally restricted 4d No expression only at the central area of presumptive epithelial placode.

Specimen not shown: embryonic day 12.5 (more )
Note: Summarized in Table 1.
Structure Level Pattern Image Note
TS20: palatal shelf epithelium Strong Widespread

Specimen not shown: embryonic day 15.5 (more )
Note: Summarized in Table 1.
Structure Level Pattern Image Note
TS23: palatal rugae epithelium Strong Widespread


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
01/28/2026
MGI 6.24
The Jackson Laboratory