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Gene Expression Data
Assay Details
Assay
Reference: J:17145 Sandell LJ, et al., Alternative splice form of type II procollagen mRNA (IIA) is predominant in skeletal precursors and non-cartilaginous tissues during early mouse development. Dev Dyn. 1994 Feb;199(2):129-40
Assay type: RNA in situ
MGI Accession ID: MGI:3041849
Gene symbol: Col1a1
Gene name: collagen, type I, alpha 1
Probe: Collagen I probe1
Probe preparation: Antisense labelled with S35 DNA
Visualized with: Autoradiography
Assay notes: The probe used in this assay was 3' labelled.
Results
Specimen 1B: embryonic day 15.0 (more )
Structure Level Pattern Image Note
TS23: upper arm rest of mesenchyme Present Regionally restricted 1B Expression was detected in tendon.
TS23: humerus Present Regionally restricted 1B Expression was detected in the periosteum surrounding the humerus.
TS23: cartilage Absent 1B
Specimen not shown: embryonic day 11.0 (more )
Structure Level Pattern Image Note
TS18: embryo Present Uniform Diffuse expression was detected throughout the embryo.
Specimen 5C: embryonic day 18.0 (more )
Structure Level Pattern Image Note
TS26: chondrocranium Present Regionally restricted 5C Expression was detected in the osteoblasts of the calvaria primordia.
TS26: temporal bone Present 5C
TS26: maxilla Present 5C
Specimen 6C: embryonic day 18.0 (more )
Structure Level Pattern Image Note
TS26: inner ear mesenchyme Present Regionally restricted 6C Expression was detected in the mesenchymal cells adjacent to chondroprogenitor cells.
Specimen 7C: embryonic day 18.0 (more )
Structure Level Pattern Image Note
TS26: C3 vertebra Present Regionally restricted 7C Expression was detected in cells in the region of ossification of the C3 body and surrounding mesenchymal cells.
TS26: C4 vertebra Present Regionally restricted 7C Expression was detected in the surrounding mesenchyme.
TS26: C5 vertebra Present Regionally restricted 7C Expression was detected in the surrounding mesenchyme.
Specimen 8C: embryonic day 18.0 (more )
Structure Level Pattern Image Note
TS26: C1 vertebra Present Regionally restricted 8C Expression was detected in the ossifying regions.
TS26: C2 vertebra Present Regionally restricted 8C Expression was detected in the ossifying regions.
TS26: mandible Present 8C
Specimen 9C: embryonic day 18.0 (more )
Structure Level Pattern Image Note
TS26: mandible Present 9C
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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04/30/2024
MGI 6.23 		The Jackson Laboratory