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Gene Expression Data
Assay Details
Assay
Reference: J:124182 Anderson C, et al., Dystroglycan protein distribution coincides with basement membranes and muscle differentiation during mouse embryogenesis. Dev Dyn. 2007 Sep;236(9):2627-35
Assay type: Immunohistochemistry
MGI Accession ID: MGI:5552950
Gene symbol: Lama1
Gene name: laminin, alpha 1
Antibody: anti-laminin (L9393)
Detection system: Secondary antibody coupled to Cy2
Assay notes: Fixative was 0.2% paraformaldehyde.
Results
Specimen 1D: embryonic day 9.5 (more )
Note: Double labeled: green - Lama1; red - Dag1 (assay MGI:5552720).
Structure Level Pattern Image Note
TS15: lens placode Present 1D
TS15: optic cup Present Regionally restricted 1D Expression is in the outer layer.
Specimen 1E: embryonic day 10.5 (more )
Note: Double labeled: green - Lama1; red - Dag1 (assay MGI:5552720).
Structure Level Pattern Image Note
TS17: lens pit Present 1E
TS17: optic cup outer layer Present 1E
TS17: optic stalk Present 1E
Specimen 1F: embryonic day 11.5 (more )
Note: Double labeled: green - Lama1; red - Dag1 (assay MGI:5552720).
Structure Level Pattern Image Note
TS19: cornea epithelium Present 1F
TS19: lens vesicle Present 1F
TS19: optic stalk Present 1F
TS19: retina Present 1F
Specimen 1J: embryonic day 11.5 (more )
Note: Double labeled: green - Lama1; red - Dag1 (assay MGI:5552720).
Structure Level Pattern Image Note
TS19: neural tube Present Regionally restricted 1J Expression is in the basement membrane.
Specimen 1K: embryonic day 10.5 (more )
Note: Double labeled: green - Lama1; red - Dag1 (assay MGI:5552720).
Structure Level Pattern Image Note
TS17: optic cup Present 1K
Specimen 2E: embryonic day 10.5 (more )
Note: Double labeled: green - Lama1; red - Dag1 (assay MGI:5552720).
Structure Level Pattern Image Note
TS17: common atrial chamber cardiac muscle Strong 2E
TS17: foregut Strong 2E
TS17: primitive ventricle cardiac muscle Strong 2E
TS17: future spinal cord Present Regionally restricted 2E Expression is in the basement membrane.
TS17: notochord Present 2E
Specimen 2H: embryonic day 11.5 (more )
Note: Double labeled: green - Lama1; red - Dag1 (assay MGI:5552720).
Structure Level Pattern Image Note
TS19: atrium cardiac muscle Present 2H
TS19: main bronchus Present 2H
TS19: notochord Present 2H
TS19: ventricle cardiac muscle Present 2H
TS19: esophagus Present Regionally restricted 2H Expression is in the basement membrane underlying the epithelial lining.
Specimen 2I: embryonic day 11.5 (more )
Note: Double labeled: green - Lama1; red - Dag1 (assay MGI:5552720).
Structure Level Pattern Image Note
TS19: atrium cardiac muscle Present 2I
TS19: mesonephric tubule Present 2I
TS19: nephric duct, mesonephric portion Present 2I
TS19: notochord Present 2I
TS19: stomach epithelium Present 2I
TS19: urogenital ridge Present 2I
TS19: ventricle cardiac muscle Present 2I
TS19: future spinal cord Present Regionally restricted 2I Expression is in the basement membrane.
Specimen 2I': embryonic day 11.5 (more )
Note: Double labeled: green - Lama1; red - Dag1 (assay MGI:5552720).
Structure Level Pattern Image Note
TS19: ventricle cardiac muscle Present Regionally restricted 2I' Expression is at the surface of the trabeculae.
Specimen 2I' inset: embryonic day 11.5 (more )
Note: Double labeled: green - Lama1; red - Dag1 (assay MGI:5552720).
Structure Level Pattern Image Note
TS19: ventricle cardiac muscle Present Regionally restricted 2I' inset Expression is at the surface of the trabeculae.
Specimen 3B: embryonic day 10.5 (more )
Note: Double labeled: green - Lama1; red - Dag1 (assay MGI:5552720).
Structure Level Pattern Image Note
TS17: mesonephros Present 3B
Specimen 3B': embryonic day 10.5 (more )
Note: Double labeled: green - Lama1; red - Dag1 (assay MGI:5552720).
Structure Level Pattern Image Note
TS17: mesonephros Present 3B'
Specimen 4C: embryonic day 9.5 (more )
Note: Double labeled: green - Lama1; red - Dag1 (assay MGI:5552720).
Structure Level Pattern Image Note
TS15: myotome Present 4C Expression is associated with the myotomal membrane.
Specimen 4E: embryonic day 9.5 (more )
Note: Double labeled: green - Lama1; red - Dag1 (assay MGI:5552720).
Structure Level Pattern Image Note
TS15: somite Present 4E Expression is in the somiticoele of caudal somites.
Specimen 4F: embryonic day 9.5 (more )
Note: Double labeled: green - Lama1; red - Dag1 (assay MGI:5552720).
Structure Level Pattern Image Note
TS15: future spinal cord Present Regionally restricted 4F Expression is in the basement membrane.
TS15: myotome Present Regionally restricted 4F Expression is in the basement membrane.
Specimen 4H: embryonic day 9.5 (more )
Note: Double labeled: green - Lama1; red - Dag1 (assay MGI:5552720).
Structure Level Pattern Image Note
TS15: somite Present 4H Expression is in the basement membrane.
Specimen 4J: embryonic day 10.5 (more )
Note: Double labeled: green - Lama1; red - Dag1 (assay MGI:5552720).
Structure Level Pattern Image Note
TS17: myotome Present 4J Expression is in the basement membrane.
Specimen 4L: embryonic day 10.5 (more )
Note: Double labeled: green - Lama1; red - Dag1 (assay MGI:5552720).
Structure Level Pattern Image Note
TS17: myotome Present Regionally restricted 4L Expression is in the myotomal basement membrane.
Specimen 4O: embryonic day 11.5 (more )
Note: Double labeled: green - Lama1; red - Dag1 (assay MGI:5552720).
Structure Level Pattern Image Note
TS19: myotome Present 4O Expression is in the basement membrane in the epaxial and hypaxial myotome.
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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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03/25/2025
MGI 6.24 		The Jackson Laboratory