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Gene Expression Data
Assay Details
Assay
Reference: J:208057 Taniguchi K, et al., Periostin Controls Keratinocyte Proliferation and Differentiation by Interacting with the Paracrine IL-1alpha/IL-6 Loop. J Invest Dermatol. 2014 May;134(5):1295-304
Assay type: Immunohistochemistry
MGI Accession ID: MGI:5588122
Gene symbol: Postn
Gene name: periostin, osteoblast specific factor
Results
Specimen E13.5 wt: embryonic day 13.5 (more )
Structure Level Pattern Image Note
TS21: skin Weak Regionally restricted S3b E13.5 control Expression is present along the periderm.

Specimen E13.5 -/-: embryonic day 13.5; Postntm1Sjc/Postntm1Sjc (more )
Structure Level Pattern Image Note
TS21: skin Absent S3b E13.5 Postn-/-

Specimen E15.5 wt: embryonic day 15.5 (more )
Structure Level Pattern Image Note
TS23: skin Weak Non-Uniform S3b E15.5 control There is faint, uneven staining at the dermal-epidermal junction.

Specimen E15.5 -/-: embryonic day 15.5; Postntm1Sjc/Postntm1Sjc (more )
Structure Level Pattern Image Note
TS23: skin Absent S3b E15.5 Postn-/-

Specimen E18.5 wt: embryonic day 18.5 (more )
Structure Level Pattern Image Note
TS26: skin Present Regionally restricted S3b E18.5 control Expression is present within the dermal-epidermal junction.

Specimen E18.5 -/-: embryonic day 18.5; Postntm1Sjc/Postntm1Sjc (more )
Structure Level Pattern Image Note
TS26: skin Absent S3b E18.5 Postn-/-

Specimen P0 wt: postnatal day 0 (more )
Structure Level Pattern Image Note
TS27: skin Present Regionally restricted S3b P0 control Expression is present within the dermal-epidermal junction.

Specimen P0 -/-: postnatal day 0; Postntm1Sjc/Postntm1Sjc (more )
Structure Level Pattern Image Note
TS27: skin Absent S3b P0 Postn-/-

Specimen P49 wt: postnatal day 49 (more )
Structure Level Pattern Image Note
TS28: skin Present Regionally restricted S3b P49 control Expression is present within the dermal-epidermal junction.

Specimen P49 -/-: postnatal day 49; Postntm1Sjc/Postntm1Sjc (more )
Structure Level Pattern Image Note
TS28: skin Absent S3b P49 Postn-/-


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