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Gene Expression Data
Assay Details
Assay
Reference: J:31239 Niederreither K, et al., Coordinate patterns of expression of type I and III collagens during mouse development. Matrix Biol. 1995 Dec;14(9):705-13
Assay type: RNA in situ
MGI Accession ID: MGI:6274557
Gene symbol: Col3a1
Gene name: collagen, type III, alpha 1
Probe: proalpha1(III)
Probe preparation: Antisense RNA labelled with S35
Visualized with: Autoradiography
Assay notes: Over all, the signal for Col3a1 was stronger than that for either Col1a1 or Col1a2 from E8.5 to E12.5.
Results
Specimen 4A embryo: embryonic day 8.5 (more )
Note: postfixed in 4% formaldehyde
Structure Level Pattern Image Note
TS13: yolk sac blood vessel Present Regionally restricted 4A Expressed in the layer of mesodermally derived blood vessels.

Specimen 4A mother: postnatal adult (more )
Note: postfixed in 4% formaldehyde; day 8.5 of preganancy
Structure Level Pattern Image Note
TS28: myometrium Strong 4A

Specimen 4B/C: embryonic day 8.5 (more )
Note: postfixed in 4% formaldehyde
Structure Level Pattern Image Note
TS13: head Present 4B/C
TS13: mesoderm Present Regionally restricted 4B/C Expressed in the visceral mesoderm.

Specimen 4D: embryonic day 10.5 (more )
Note: postfixed in 4% formaldehyde
Structure Level Pattern Image Note
TS17: 1st branchial arch mandibular component mesenchyme Present 4D
TS17: dorsal aorta Present 4D
TS17: forelimb bud mesenchyme Present 4D
TS17: head mesenchyme Present 4D
TS17: pericardium Present 4D
TS17: visceral mesothelium Present 4D

Specimen 4E/F: embryonic day 9.5 (more )
Note: postfixed in 4% formaldehyde
Structure Level Pattern Image Note
TS15: head mesenchyme Present 4E/F
TS15: visceral mesothelium Present 4E/F

Specimen 5A: embryonic day 12.5 (more )
Note: postfixed in 4% formaldehyde
Structure Level Pattern Image Note
TS20: dermatome Present 5A
TS20: nasal mesenchyme Present 5A
TS20: sclerotome Present 5A
TS20: vertebral pre-cartilage condensation Present 5A

Specimen 5B/C: embryonic day 12.5 (more )
Note: postfixed in 4% formaldehyde
Structure Level Pattern Image Note
TS20: meninges Present 5B/C

Specimen 6C: embryonic day 12.5 (more )
Note: postfixed in 4% formaldehyde
Structure Level Pattern Image Note
TS20: endocardial cushion Present 6C
TS20: pericardium Present 6C

Specimen 6F: embryonic day 12.5 (more )
Note: postfixed in 4% formaldehyde
Structure Level Pattern Image Note
TS20: dermis Present 6F Expressed in the fibrous connective tissue.
TS20: mandibular process mesenchyme Present 6F Expressed in the fibrous connective tissue.

Specimen not shown: embryonic day 7.5 (more )
Note: postfixed in 4% formaldehyde
Structure Level Pattern Image Note
TS11: embryo ectoderm Absent
TS11: embryo endoderm Absent
TS11: embryo mesoderm 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)
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last database update
10/12/2021
MGI 6.17
The Jackson Laboratory