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Gene Expression Data
Assay Details
Assay
Reference: J:91307 Korteweg N, et al., Development of the mouse hypothalamo-neurohypophysial system in the munc18-1 null mutant that lacks regulated secretion. Eur J Neurosci. 2004 Jun;19(11):2944-52
Assay type: Immunohistochemistry
MGI Accession ID: MGI:3581519
Gene symbol: Gap43
Gene name: growth associated protein 43
Antibody: 9527
Detection system: Biotinylated secondary antibody/[Strept]avidin coupled to horseradish peroxidase
Results
Specimen 3A: embryonic day 14.5 (more )
Structure Level Pattern Image Note
TS22: median eminence Present 3A Expression is present in fibers.

Specimen 3C: embryonic day 14.5; Stxbp1tm1Sud/Stxbp1tm1Sud (more )
Structure Level Pattern Image Note
TS22: median eminence Present 3C Expression is present in fibers; there are fewer in mutants compared to the wild type.

Specimen 3E: embryonic day 14.5 (more )
Structure Level Pattern Image Note
TS22: neurohypophysis pars nervosa Present 3E Expression is present in fibers in the neural lobe.

Specimen 3G: embryonic day 14.5; Stxbp1tm1Sud/Stxbp1tm1Sud (more )
Structure Level Pattern Image Note
TS22: neurohypophysis pars nervosa Present 3G Expression is present in fibers in the neural lobe; there are fewer in mutants compared to wild type.

Specimen Wild type: embryonic day 16.5 (more )
Structure Level Pattern Image Note
TS24: neurohypophysis infundibulum Present Expression is present in neuronal fibers in the pituitary stalk.

Specimen 5G: embryonic day 16.5; Stxbp1tm1Sud/Stxbp1tm1Sud (more )
Note: This is a coronal section.
Structure Level Pattern Image Note
TS24: neurohypophysis infundibulum Present 5G Expression is present in neuronal fibers in the pituitary stalk.

Specimen Wild type: embryonic day 16.5 (more )
Structure Level Pattern Image Note
TS24: neurohypophysis pars nervosa Present Expression is present in neuronal fibers on the periphery of the neural lobe; there is no staining in the center of the lobe.

Specimen 5H: embryonic day 16.5; Stxbp1tm1Sud/Stxbp1tm1Sud (more )
Note: This is a coronal section.
Structure Level Pattern Image Note
TS24: neurohypophysis pars nervosa Present 5H Expression is present in neuronal fibers on the periphery of the neural lobe; there is no staining in the center of the lobe.

Specimen 7C: embryonic day 18.5 (more )
Structure Level Pattern Image Note
TS26: neurohypophysis infundibulum Present Regionally restricted 7C Expression is present in fibers in the pituitary stalk.

Specimen 7E: embryonic day 18.5 (more )
Structure Level Pattern Image Note
TS26: neurohypophysis pars nervosa Present Regionally restricted 7E Expression is present in fibers in the neural lobe.

Specimen 7H: embryonic day 18.5; Stxbp1tm1Sud/Stxbp1tm1Sud (more )
Structure Level Pattern Image Note
TS26: neurohypophysis infundibulum Present Regionally restricted 7H There are occasional positive fibers in the pituitary stalk of the mutant.

Specimen 7J: embryonic day 18.5; Stxbp1tm1Sud/Stxbp1tm1Sud (more )
Structure Level Pattern Image Note
TS26: neurohypophysis pars nervosa Absent 7J There is no staining in the neural lobe of the mutant.


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
03/18/2025
MGI 6.24
The Jackson Laboratory