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Gene Expression Data
Assay Details
Assay
Reference: J:53473 Niederreither K, et al., Retinoic acid synthesis and hindbrain patterning in the mouse embryo. Development. 2000 Jan;127(1):75-85
Assay type: RNA in situ
MGI Accession ID: MGI:1350664
Gene symbol: Snai1
Gene name: snail family zinc finger 1
Probe: Snail probe2
Probe preparation: Antisense labelled with digoxigenin RNA
Visualized with: Alkaline phosphatase
Results
Specimen 5A WT: embryonic day 8.5 (more )
Structure Level Pattern Image Note
TS13: 1st branchial arch mesenchyme derived from neural crest Strong 5A
TS13: 2nd branchial arch mesenchyme derived from neural crest Moderate 5A
TS13: head mesenchyme derived from neural crest Moderate Regionally restricted 5A Expression is in the presumptive 3rd and 4th branchial arches.
Specimen 5B -/-: embryonic day 8.5; Aldh1a2tm1Ipc/Aldh1a2tm1Ipc (more )
Structure Level Pattern Image Note
TS13: 1st branchial arch mesenchyme derived from neural crest Strong 5B
TS13: 2nd branchial arch mesenchyme derived from neural crest Present Regionally restricted 5B In this mutant expression is neural crest that are distributed more caudally as a continuous sheet near the hindbrain neuroepithelium.
TS13: head somite Strong 5B This expression is abnormal.
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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09/17/2024
MGI 6.24 		The Jackson Laboratory