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Gene Expression Data
Assay Details
Assay
Reference: J:180986 Wei Q, et al., A focused in situ hybridization screen identifies candidate transcriptional regulators of thymic epithelial cell development and function. PLoS One. 2011;6(11):e26795
Assay type: RNA in situ
MGI Accession ID: MGI:5660647
Gene symbol: Isl1
Gene name: ISL1 transcription factor, LIM/homeodomain
Probe: Isl1 probe23
Probe preparation: Antisense labelled with digoxigenin RNA
Results
Specimen 1C: embryonic day 9.5 (more )
Note: 20-23 somites
Structure Level Pattern Image Note
TS15: 1st branchial pouch Present Regionally restricted 1C Expression is present on the dorsal side.
TS15: 2nd branchial pouch Present Regionally restricted 1C Expression is present on the ventral side.
TS15: 3rd branchial pouch Present Regionally restricted 1C Expression is present on the ventral side.
Specimen 1I: embryonic day 10.5 (more )
Note: 30-33 somites
Structure Level Pattern Image Note
TS17: 1st branchial pouch Present Regionally restricted 1I Expression is present in a small dorsal part.
TS17: 2nd branchial pouch Present Regionally restricted 1I Expression is localized to the ventral posterior portion.
TS17: 3rd branchial pouch Present Regionally restricted 1I Expression is localized to the ventral posterior portion.
TS17: 4th branchial pouch Present 1I
TS17: embryo ectoderm Present Regionally restricted 1I Expression is present in the ectoderm proximate to the 3rd and 4th pouch endoderm.
Specimen 2C: embryonic day 10.5 (more )
Note: 30-33 somites
Structure Level Pattern Image Note
TS17: 3rd branchial pouch ventral endoderm Present 2C
TS17: 4th branchial pouch Present 2C
Specimen 4C: embryonic day 11.5 (more )
Structure Level Pattern Image Note
TS19: 3rd branchial pouch ventral endoderm Present 4C Expression is localized to the thymus domain.
Specimen 4G: embryonic day 11.5 (more )
Structure Level Pattern Image Note
TS19: 3rd branchial pouch ventral endoderm Present 4G Expression is localized to the thymus domain.
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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05/21/2024
MGI 6.23 		The Jackson Laboratory