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Gene Expression Data
Assay Details
Assay
Reference: J:210059 Szenasi T, et al., Hmgb1 can facilitate activation of the matrilin-1 gene promoter by Sox9 and L-Sox5/Sox6 in early steps of chondrogenesis. Biochim Biophys Acta. 2013 Oct;1829(10):1075-91
Assay type: Immunohistochemistry
MGI Accession ID: MGI:5816096
Gene symbol: Sox9
Gene name: SRY (sex determining region Y)-box 9
Antibody: anti-Sox9 (ab3697)
Detection system: Secondary antibody coupled to Cy3
Results
Specimen 5A: embryonic day 12.0 (more )
Note: Double labeled: green - Sox9; red - Hmgb1 (assay MGI:5816095).
Structure Level Pattern Image Note
TS20: foot mesenchyme Present Regionally restricted 5A Sox9 , 5A merge Expression is in condensed mesenchyme.
TS20: foot pre-cartilage condensation Present Regionally restricted 5A Hmgb1 , 5A merge Expression is in prechondrocytes and early chondroblasts.
Specimen 5B: embryonic day 14.5 (more )
Note: Double labeled: green - Sox9; red - Hmgb1 (assay MGI:5816095).
Structure Level Pattern Image Note
TS22: foot mesenchyme Present Regionally restricted 5B merge , 5B Sox9 Expression is in condensed mesenchyme.
TS22: foot cartilage condensation Present Regionally restricted 5B merge , 5B Sox9 Expression is in prechondrocytes and early chondroblasts.
Specimen 5D: embryonic day 14.5 (more )
Note: Double labeled: green - Sox9; red - Hmgb1 (assay MGI:5816095).
Structure Level Pattern Image Note
TS22: foot mesenchyme Present Regionally restricted 5D merge , 5D Sox9 Expression is in condensed mesenchyme.
TS22: foot cartilage condensation Present Regionally restricted 5D merge , 5D Hmgb1 Expression is in prechondrocytes.
TS22: metatarsus cartilage condensation Present Regionally restricted 5D Hmgb1 , 5D merge Expression is in early chondroblasts of developing metatarsals.
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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01/28/2026
MGI 6.24 		The Jackson Laboratory