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Gene Expression Data
Assay Details
Assay
Reference: J:83697 Weaver M, et al., Tissue interactions pattern the mesenchyme of the embryonic mouse lung. Dev Biol. 2003 Jun 1;258(1):169-84
Assay type: Immunohistochemistry
MGI Accession ID: MGI:5505702
Gene symbol: Acta2
Gene name: actin alpha 2, smooth muscle, aorta
Antibody: Anti-smooth muscle alpha-Actin (clone 1A4)
Detection system: Secondary antibody coupled to Cy2
Results
Specimen 2B: embryonic day 13.5; Bmp4tm2Blh/Bmp4+ (more )
Structure Level Pattern Image Note
TS21: smooth muscle tissue Present Regionally restricted 2B Expression was detected in cells adjacent to the endoderm.

Specimen 2D,F: embryonic day 13.5; Nogtm1Amc/Nog+ (more )
Structure Level Pattern Image Note
TS21: smooth muscle tissue Present Regionally restricted 2F , 2D Expression was detected in parabronchial smooth muscle.

Specimen 2H: embryonic day 13.5; Nogtm1Amc/Nog+ (more )
Structure Level Pattern Image Note
TS21: smooth muscle tissue Present Regionally restricted 2H Expression was detected in parabronchial smooth muscle and perivascular smooth muscle.

Specimen not shown E11.5: embryonic day 11.5; Nogtm1Amc/Nog+ (more )
Structure Level Pattern Image Note
TS19: lung mesenchyme Present Regionally restricted Expression was detected in parabronchial smooth muscle.

Specimen not shown E14.5: embryonic day 14.5; Nogtm1Amc/Nog+ (more )
Structure Level Pattern Image Note
TS22: smooth muscle tissue Present Regionally restricted Expression was detected in parabronchial smooth muscle.

Specimen not shown E15.5: embryonic day 15.5; Nogtm1Amc/Nog+ (more )
Structure Level Pattern Image Note
TS23: smooth muscle tissue Present Regionally restricted Expression was detected in parabronchial smooth muscle.


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
01/28/2026
MGI 6.24
The Jackson Laboratory