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Gene Expression Data
Assay Details
Assay
Reference: J:58870 Haselbeck RJ, et al., Distinct functions for Aldh1 and Raldh2 in the control of ligand production for embryonic retinoid signaling pathways. Dev Genet. 1999;25(4):353-64
Assay type: Immunohistochemistry
MGI Accession ID: MGI:6431043
Gene symbol: Aldh1a2
Gene name: aldehyde dehydrogenase family 1, subfamily A2
Antibody: Anti-RALDH2
Detection system: Biotinylated secondary antibody/[Strept]avidin coupled to horseradish peroxidase
Results
Specimen E7.5-8.0 not shown: embryonic day 7.5-8.0 (more )
Structure Level Pattern Image Note
TS12: paraxial mesenchyme Present Regionally restricted Expression in paraxial mesoderm up to bse of headfolds.
Specimen 4E: embryonic day 8.5 (more )
Structure Level Pattern Image Note
TS13: allantois mesenchyme Present 4E
TS13: paraxial mesenchyme Present 4E
TS13: somite Present 4E
TS13: pericardium Present 4E Expression in coelomic cavity mesenchyme adjacent to heart.
TS13: optic pit Present Regionally restricted 4E Transient expression in ventral optic vesicle and surrounding fronto-nasal region.
Specimen 4F: embryonic day 9.0 (more )
Structure Level Pattern Image Note
TS14: allantois mesenchyme Present 4F
TS14: paraxial mesenchyme Present 4F
TS14: somite Present 4F
TS14: pericardium Present 4F Expression in coelomic cavity mesenchyme adjacent to heart.
TS14: optic vesicle Present Regionally restricted 4F Transient expression in ventral optic vesicle and surrounding fronto-nasal region.
Specimen 4G: embryonic day 9.5 (more )
Structure Level Pattern Image Note
TS15: paraxial mesenchyme Present 4G
TS15: pericardium Present 4G
TS15: optic vesicle Present Regionally restricted 4G Transient expression in ventral optic vesicle.
Specimen 4H: embryonic day 10.5 (more )
Structure Level Pattern Image Note
TS17: cloaca Present 4H
TS17: midgut Present 4H
TS17: pericardium Present 4H
TS17: somite Present 4H
TS17: mesonephric tubule Present 4H
TS17: optic cup Absent 4H No expression in optic vesicle or frontonasal region.
Specimen 5B: embryonic day 10.5 (more )
Structure Level Pattern Image Note
TS17: cephalic midbrain flexure Absent 5B
Specimen 5E: embryonic day 11.5 (more )
Structure Level Pattern Image Note
TS19: retina Absent 5E No expression in dorsal retina.
Specimen 5G: embryonic day 12.5 (more )
Structure Level Pattern Image Note
TS20: spinal cord Present Regionally restricted 5G Expression in motor neurons in brachial spinal cord.
TS20: meninges Present 5G
Specimen 6B: embryonic day 11.5 (more )
Structure Level Pattern Image Note
TS19: otocyst Absent 6B
TS19: thymus/parathyroid primordium Absent 6B No expression in thymic primoridia.
Specimen 6D: embryonic day 11.5 (more )
Structure Level Pattern Image Note
TS19: adrenal primordium Absent 6D No expression in adrenal blastema.
Specimen 6F: embryonic day 14.5 (more )
Structure Level Pattern Image Note
TS22: metanephros Strong Regionally restricted 6F Abundant expression in kidney, localized primarily in renal cortex.
TS22: renal cortex Present 6F Expression localized primarily in renal cortex.
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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Send questions and comments to User Support. 		last database update
03/25/2025
MGI 6.24 		The Jackson Laboratory