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Gene Expression Data
Assay Details
Assay
Reference: J:86815 Blanc I, et al., A new mouse limb mutation identifies a Twist allele that requires interacting loci on Chromosome 4 for its phenotypic expression. Mamm Genome. 2003 Dec;14(12):797-804
Assay type: RNA in situ
MGI Accession ID: MGI:7281145
Gene symbol: Twist1
Gene name: twist basic helix-loop-helix transcription factor 1
Results
Specimen 3A: embryonic day 9.5 (more )
Structure Level Pattern Image Note
TS15: branchial arch Strong 3A Prominent expression in somites, lateral plate mesoderm, limb buds and branchial arches.
TS15: limb bud Strong 3A Prominent expression in somites, lateral plate mesoderm, limb buds and branchial arches.
TS15: mesenchyme derived from lateral plate Strong 3A Prominent expression in somites, lateral plate mesoderm, limb buds and branchial arches.
TS15: somite Strong 3A Prominent expression in somites, lateral plate mesoderm, limb buds and branchial arches.

Specimen 3B: embryonic day 9.5; Twist1Pas/Twist1Pas (more )
Structure Level Pattern Image Note
TS15: branchial arch Present 3B Expression downregulated in limb buds and branchial arches.
TS15: limb bud Present 3B Expression downregulated in limb buds and branchial arches.
TS15: somite Strong 3B Expression not significantly dowregulated in somites.


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
03/25/2025
MGI 6.24
The Jackson Laboratory