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Gene Expression Data
Assay Details
Assay
Reference: J:76140 Shibata S, et al., In situ hybridization and immunohistochemistry of bone sialoprotein and secreted phosphoprotein 1 (osteopontin) in the developing mouse mandibular condylar cartilage compared with limb bud cartilage. J Anat. 2002 Mar;200(Pt 3):309-20
Assay type: Immunohistochemistry
MGI Accession ID: MGI:7707667
Gene symbol: Ibsp
Gene name: integrin binding sialoprotein
Antibody: anti-BSP
Detection system: Biotinylated secondary antibody/[Strept]avidin coupled to horseradish peroxidase
Results
Specimen not shown: embryonic day 13.5 (more )
Structure Level Pattern Image Note
TS21: tibia-fibula pre-cartilage condensation Absent Expression not detected at this stage.
Specimen 2G: embryonic day 14.5 (more )
Structure Level Pattern Image Note
TS22: bone Present Regionally restricted 2G Clear expression in bone collar.
TS22: tibia cartilage condensation Weak Regionally restricted 2G Weak expression in cartilage matrix.
Specimen 3E: embryonic day 15.5 (more )
Structure Level Pattern Image Note
TS23: tibia epiphysis Present Regionally restricted 3E Clear expression in bone collar.
TS23: epiphyseal plate hypertrophic zone Weak Regionally restricted 3E Weak expression in matrix of lower hypertrophic cell zone.
Specimen 5E: embryonic day 15.5 (more )
Structure Level Pattern Image Note
TS23: mandible Present Regionally restricted 5E Expression in bone collar.
TS23: mandible condylar process Absent 5E No expression in newly formed cartilage matrix.
Specimen 6E: embryonic day 16.5 (more )
Structure Level Pattern Image Note
TS24: mandible Present Regionally restricted 6E
TS24: mandible condylar process Present Regionally restricted 6E Expression in entire hypertrophic zone.
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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03/18/2025
MGI 6.24 		The Jackson Laboratory