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Gene Expression Data
Assay Details
Assay
Reference: J:99531 Benedito R, et al., Expression of Dll4 during mouse embryogenesis suggests multiple developmental roles. Gene Expr Patterns. 2005 Aug;5(6):750-5
Assay type: In situ reporter (knock in)
MGI Accession ID: MGI:3588062
Gene symbol: Dll4
Gene name: delta like canonical Notch ligand 4
Reporter: lacZ
Antibody: anti-B-galactosidase (Abcam)
Detection system: Secondary antibody coupled to Alexa Fluor
Results
Specimen 1H: embryonic day 15.5; Dll4tm1Jrt/Dll4+ (more )
Structure Level Pattern Image Note
TS23: blood vessel Present Regionally restricted 1H Expression is in the endothelial cells of the microvessels of the neural tube.

Specimen 1J: embryonic day 15.5; Dll4tm1Jrt/Dll4+ (more )
Structure Level Pattern Image Note
TS23: abdominal aorta Weak 1J
TS23: principal artery to forelimb Weak 1J
TS23: principal artery to hindlimb Weak 1J
TS23: blood vessel Strong Regionally restricted 1J Expression is in small arteries.

Specimen 1L: embryonic day 15.5; Dll4tm1Jrt/Dll4+ (more )
Note: Double labeled: green - Dll4 reporter; red - Pecam1 (assay MGI:3588065).
Structure Level Pattern Image Note
TS23: heart ventricle Present Regionally restricted 1L Expression is in the endothelial cells.

Specimen 1M: embryonic day 15.5; Dll4tm1Jrt/Dll4+ (more )
Note: Double labeled: green - Dll4 reporter; red - Pecam1 (assay MGI:3588065).
Structure Level Pattern Image Note
TS23: endolymphatic duct Present Spotted 1M

Specimen 3M: embryonic day 15.5; Dll4tm1Jrt/Dll4+ (more )
Note: Double labeled: green - Dll4 reporter; red - Pecam1 (assay MGI:3588065).
Structure Level Pattern Image Note
TS23: olfactory epithelium Present Graded 3M Expression is higher in the basal region of the epithelium that is juxtaposed to the surrounding blood vessels.

Specimen 3P: embryonic day 15.5; Dll4tm1Jrt/Dll4+ (more )
Note: Double labeled: green - Dll4 reporter; red - Pecam1 (assay MGI:3588065).
Structure Level Pattern Image Note
TS23: vomeronasal organ epithelium Present 3P

Specimen 4B: embryonic day 16.5; Dll4tm1Jrt/Dll4+ (more )
Note: Double labeled: green - Dll4 reporter; red - Pecam1 (assay MGI:3588065).
Structure Level Pattern Image Note
TS24: intestine Present Regionally restricted 4B Expression is in epithelial cells of the villus and intervillus.
TS24: blood vessel Absent 4B

Specimen 4C: postnatal adult; Dll4tm1Jrt/Dll4+ (more )
Note: Double labeled: green - Dll4 reporter; red - Pecam1 (assay MGI:3588065).
Structure Level Pattern Image Note
TS28: intestine Present Regionally restricted 4C Expression is in the crypts with few cells in the epithelium of the villi projections.
TS28: blood vessel endothelium Absent 4C Absent in the endothelium of vessels in the the villi.

Specimen 4E: embryonic day 15.5; Dll4tm1Jrt/Dll4+ (more )
Note: Double labeled: green - Dll4 reporter; red - Pecam1 (assay MGI:3588065).
Structure Level Pattern Image Note
TS23: thymus primordium Present Regionally restricted 4E Expression is in epithelial cells.
TS23: blood vessel Present Regionally restricted 4E Expression is in a few endothelial cells of the thymus.

Specimen 4F: embryonic day 15.5; Dll4tm1Jrt/Dll4+ (more )
Note: Double labeled: green - Dll4 reporter; red - Pecam1 (assay MGI:3588065).
Structure Level Pattern Image Note
TS23: thymus primordium Present Regionally restricted 4F Expression is in epithelial cells.
TS23: blood vessel Present Regionally restricted 4F Expression is in a few endothelial cells and is excluded from the majority of vessels in the thymus.

Specimen 4G: embryonic day 15.5; Dll4tm1Jrt/Dll4+ (more )
Note: Double labeled: green - Dll4 reporter; red - Pecam1 (assay MGI:3588065).
Structure Level Pattern Image Note
TS23: blood vessel Present Regionally restricted 4G Expression is in endothelial cells in some vessels of the kidney.

Specimen 4H: postnatal adult; Dll4tm1Jrt/Dll4+ (more )
Note: Double labeled: green - Dll4 reporter; red - Pecam1 (assay MGI:3588065).
Structure Level Pattern Image Note
TS28: renal cortex Present Regionally restricted 4H Expression is higher in some of the endothelial cells of the glomeruli and very weak in the peritubular endothelium.
TS28: renal medulla Present Regionally restricted 4H Expression is in the arteries.

Specimen 4I: embryonic day 15.5; Dll4tm1Jrt/Dll4+ (more )
Note: Double labeled: green - Dll4 reporter; red - Pecam1 (assay MGI:3588065).
Structure Level Pattern Image Note
TS23: blood vessel Present Regionally restricted 4I Shown is expression in the lung endothelium.

Specimen 4J: postnatal adult; Dll4tm1Jrt/Dll4+ (more )
Note: Double labeled: green - Dll4 reporter; red - Pecam1 (assay MGI:3588065).
Structure Level Pattern Image Note
TS28: blood vessel Present Regionally restricted 4J Shown is expression in the lung endothelium.


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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
04/23/2024
MGI 6.23
The Jackson Laboratory