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Gene Expression Data
Assay Details
Assay
Reference: J:152230 Takatalo MS, et al., Novel Golgi protein, GoPro49, is a specific dental follicle marker. J Dent Res. 2009 Jun;88(6):534-8
Assay type: RNA in situ
MGI Accession ID: MGI:5296336
Gene symbol: Ibsp
Gene name: integrin binding sialoprotein
Probe: Ibsp cDNA1
Probe preparation: Antisense labelled with S35 RNA
Results
Specimen 1J & K & L: postnatal day 4 (more )
Note: Figs. 1K and 1L are higher magnification of the boxed areas in Fig. 1J.
Structure Level Pattern Image Note
TS28: jaw Present Regionally restricted 1K , 1J , 1L Expression was detected in osteoblasts and odontoblasts and in the cell layer close to ameloblasts.

Specimen Appendix 1A: embryonic day 13.0 (more )
Structure Level Pattern Image Note
TS21: mandible Present Regionally restricted Appendix 1A Expression was detected in osteoblasts and odontoblasts.

Specimen Appendix 1B: embryonic day 14.0 (more )
Structure Level Pattern Image Note
TS22: mandible Present Regionally restricted Appendix 1B Expression was detected in osteoblasts and odontoblasts.

Specimen Appendix1C: embryonic day 16.0 (more )
Structure Level Pattern Image Note
TS24: mandible Present Regionally restricted Appendix 1C Expression was detected in osteoblasts and odontoblasts.

Specimen Appendix 1D & E: postnatal day 4 (more )
Note: Appendix Fig. 1E is a higher magnification of the boxed area in 1D.
Structure Level Pattern Image Note
TS28: dental sac Absent Appendix 1E , Appendix 1D

Specimen Appendix 1F & G: postnatal day 12 (more )
Note: Appendix Fig. 1G is a higher magnification of the boxed area in 1F.
Structure Level Pattern Image Note
TS28: cementum Present Regionally restricted Appendix 1F , Appendix 1G Expression was detected in cells lining the cementum.
TS28: jaw Present Regionally restricted Appendix 1F , Appendix 1G Expression was detected in cells lining the bone and in early stage odontoblasts of the root.

Specimen Appendix 2E & F: postnatal day 7 (more )
Note: Appendix Fig. 2F is a higher magnification of 2E.
Structure Level Pattern Image Note
TS28: cementum Present Regionally restricted Appendix 2F , Appendix 2E Expression was detected in the cementoblasts lining the cementum.
TS28: jaw bone Present Regionally restricted Appendix 2E , Appendix 2F Expression was detected in the pre-odontoblasts of the forming root.
TS28: alveolar process Present Regionally restricted Appendix 2E , Appendix 2F Expression was detected in the osteoblasts lining the alveolar bone.


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