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Gene Expression Data
Assay Details
Assay
Reference: J:31131 Pfaff SL, et al., Requirement for LIM homeobox gene Isl1 in motor neuron generation reveals a motor neuron-dependent step in interneuron differentiation. Cell. 1996 Jan 26;84(2):309-20
Assay type: RNA in situ
MGI Accession ID: MGI:4359922
Gene symbol: Isl1
Gene name: ISL1 transcription factor, LIM/homeodomain
Results
Specimen 1I +/-: embryonic day 9.5; Isl1tm1Tmj/Isl1+ (more )
Note: This is a 25-somite stage embryo.
Structure Level Pattern Image Note
TS15: neural tube Present Regionally restricted 1I Expression is present in the ventral neural tube.
TS15: embryo mesenchyme Present Regionally restricted 1I Expression is present in mesoderm ventral to the neural tube.
Specimen Not shown: embryonic day 9.5; Isl1tm1Tmj/Isl1+ (more )
Note: This is a 25-somite stage embryo.
Structure Level Pattern Image Note
TS15: embryo endoderm Present
Specimen 1J -/-: embryonic day 9.5; Isl1tm1Tmj/Isl1tm1Tmj (more )
Note: This is a 25-somite stage embryo.
Structure Level Pattern Image Note
TS15: neural tube Absent 1J
TS15: embryo mesenchyme Present Regionally restricted 1J The truncated transcript is present in mesoderm ventral to the neural tube.
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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12/30/2025
MGI 6.24 		The Jackson Laboratory