About   Help   FAQ
Gene Expression Data
Assay Details
Assay
Reference: J:185225 Nikdin H, et al., Osteoadherin accumulates in the predentin towards the mineralization front in the developing tooth. PLoS One. 2012;7(2):e31525
Assay type: Immunohistochemistry
MGI Accession ID: MGI:7451161
Gene symbol: Dcn
Gene name: decorin
Antibody: LF-113
Detection system: Secondary antibody coupled to horseradish peroxidase
Results
Specimen 2C: postnatal day 5 (more )
Structure Level Pattern Image Note
TS28: predentin Very strong Regionally restricted 2C Expressed in the predentin but more closely located to the odontoblastic cell layer.
Specimen S3A: embryonic day 15.0 (more )
Structure Cell Type Level Pattern Image Note
TS23: dental sac Present Regionally restricted S3A Expressed in the surrounding cells of the dental follicle.
TS23: dental papilla preodontoblast Absent S3A
TS23: enamel epithelium preameloblast Present Regionally restricted S3A Expression was only in preameloblasts.
Specimen S3B: embryonic day 17.0 (more )
Structure Cell Type Level Pattern Image Note
TS25: dental papilla preodontoblast Strong S3B Expressed in the pulp complex and in the first secreted predentin.
TS25: jaw Weak Regionally restricted S3B Expressed in the alveolar bone surrounding the tooth.
TS25: enamel organ preameloblast Weak S3B
TS25: predentin Strong S3B
Specimen S3C: postnatal newborn (more )
Structure Cell Type Level Pattern Image Note
TS27: alveolar process Strong Regionally restricted S3C Expressed in the alveolar bone surrounding the tooth.
TS27: predentin Very strong Regionally restricted S3C Expressed in the predentin layer proximal to the odontoblastic cell layer.
TS27: dental papilla odontoblast Absent S3C
TS27: dentin Weak Regionally restricted S3C More or less detectable with some variation.
TS27: enamel Absent S3C
Specimen S3D: postnatal day 5 (more )
Structure Cell Type Level Pattern Image Note
TS28: alveolar process Strong Regionally restricted S3D Expressed in the alveolar bone surrounding the tooth.
TS28: predentin Very strong Regionally restricted S3D Expressed in the predentin layer proximal to the odontoblastic cell layer.
TS28: dentin Absent S3D
TS28: enamel Absent S3D
TS28: dental papilla odontoblast Absent S3D
TS28: enamel organ Weak S3D More or less detectable with some variation.
Specimen S3E: postnatal adult (more )
Structure Cell Type Level Pattern Image Note
TS28: alveolar process Weak Regionally restricted S3E Expressed in the alveolar bone surrounding the tooth. More or less detectable with some variation.
TS28: predentin Very strong Regionally restricted S3E Expressed in the predentin layer proximal to the odontoblastic cell layer.
TS28: dentin Absent S3E
TS28: enamel Absent S3E
TS28: dental papilla odontoblast Absent S3E
TS28: enamel organ ameloblast Absent S3E
Specimen not shown: embryonic day 17.0 (more )
Note: Data was summarized in Table1.
Structure Level Pattern Image Note
TS25: stratum intermedium Weak
Specimen not shown: postnatal newborn (more )
Note: Data was summarized in Table1.
Structure Cell Type Level Pattern Image Note
TS27: enamel organ ameloblast Absent
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