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Gene Expression Data
Assay Details
Assay
Reference: J:50644 Krapp A, et al., The p48 DNA-binding subunit of transcription factor PTF1 is a new exocrine pancreas-specific basic helix-loop-helix protein. EMBO J. 1996 Aug 15;15(16):4317-29
Assay type: RNA in situ
MGI Accession ID: MGI:5305186
Gene symbol: Ins1
Gene name: insulin I
Probe: insulin oligo 1
Probe preparation: Antisense labelled with digoxigenin RNA
Visualized with: Alkaline phosphatase
Assay notes: Probe was a mixture of two oligonucleotides: insulin oligo 1 (MGI:5305154) and insulin oligo 2 (MGI:5305155).
Results
Specimen 5A: postnatal adult (more )
Structure Level Pattern Image Note
TS28: endocrine pancreas Present Regionally restricted 5A alpha-amylase + insulin mRNA Expression in endocrine Langerhans islets.
TS28: islets of Langerhans Present Regionally restricted 5A alpha-amylase + insulin mRNA Expression in endocrine Langerhans islets.

Specimen 5B: postnatal adult (more )
Structure Level Pattern Image Note
TS28: endocrine pancreas Present Regionally restricted 5B alpha-amylase + insulin mRNA Expression in endocrine Langerhans islets.
TS28: islets of Langerhans Present Regionally restricted 5B alpha-amylase + insulin mRNA Expression in endocrine Langerhans islets.

Specimen 5C: postnatal adult (more )
Structure Level Pattern Image Note
TS28: endocrine pancreas Present Regionally restricted 5C alpha-amylase + insulin mRNA Expression in endocrine Langerhans islets.
TS28: islets of Langerhans Present Regionally restricted 5C alpha-amylase + insulin mRNA Expression in endocrine Langerhans islets.

Specimen 7K inset: embryonic day 16.0 (more )
Structure Level Pattern Image Note
TS24: pancreas Present Regionally restricted 7K inset Expression in the endocrine pancreas.


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
12/30/2025
MGI 6.24
The Jackson Laboratory