About   Help   FAQ
Gene Expression Data
Assay Details
Assay
Reference: J:62086 Zarbalis K, et al., Expression domains of murine ephrin-A5 in the pituitary and hypothalamus. Mech Dev. 2000 May;93(1-2):165-8
Assay type: RNA in situ
MGI Accession ID: MGI:4847552
Gene symbol: Efna5
Gene name: ephrin A5
Probe: ephrinA5 cDNA2
Probe preparation: Antisense labelled with S35 RNA
Visualized with: Autoradiography
Assay notes: For the sectioned material the tissues were either embedded in paraffin or fresh frozen and sectioned.
Results
Specimen 2A: embryonic day 12.5 (more )
Structure Level Pattern Image Note
TS20: hypothalamus Present Graded 2A Expression is stronger ventral.
TS20: neurohypophysis infundibulum Present 2A
TS20: adenohypophysis Trace 2A Little or no expression.

Specimen 2B,F: embryonic day 13.5 (more )
Note: Brightfield/darkfield pair.
Structure Level Pattern Image Note
TS21: hypothalamus Present Graded 2B/F Expression is stronger ventral.
TS21: neurohypophysis infundibulum Present 2B/F
TS21: adenohypophysis Trace 2B/F Little or no expression.

Specimen 2C,G: embryonic day 13.5 (more )
Note: Brightfield/darkfield pair. This is a more lateral section of the same embryo that is shown in (B/F) in a midsagittal plane.
Structure Level Pattern Image Note
TS21: hypothalamus Present Regionally restricted 2C/G Expression is ventral.
TS21: neurohypophysis infundibulum Present 2C/G
TS21: adenohypophysis Trace 2C/G Little or no expression.

Specimen 2D,H: embryonic day 13.5 (more )
Note: Brightfield/darkfield pair. This is a more lateral section of the same embryo that is shown in (B/F) in a midsagittal plane.
Structure Level Pattern Image Note
TS21: hypothalamus Present Regionally restricted 2D/H Expression is ventral.
TS21: neurohypophysis infundibulum Present 2D/H
TS21: adenohypophysis Trace 2D/H Little or no expression.

Specimen 3A,B: postnatal day 0 (more )
Structure Level Pattern Image Note
TS27: hypothalamus Present Regionally restricted 3A/B Expression is ventral.
TS27: neurohypophysis Present 3A/B
TS27: pituitary gland Present Regionally restricted 3A/B Expression is in the intermediate lobe.

Specimen 3C: postnatal day 0 (more )
Structure Level Pattern Image Note
TS27: arcuate nucleus Strong 3C

Specimen 3D: postnatal day 0 (more )
Structure Level Pattern Image Note
TS27: lateral mammillary nucleus Strong 3D
TS27: medial mammillary nucleus Strong 3D

Specimen 3E,L: postnatal day 6 (more )
Structure Level Pattern Image Note
TS28: arcuate nucleus Strong 3E/L
TS28: dorsomedial hypothalamic nucleus Strong 3E/L
TS28: lateral mammillary nucleus Strong 3E/L
TS28: medial mammillary nucleus Strong 3E/L
TS28: supramammillary nucleus Strong 3E/L
TS28: ventromedial hypothalamic nucleus Strong 3E/L

Specimen 3F,M: postnatal day 6 (more )
Structure Level Pattern Image Note
TS28: arcuate nucleus Strong 3F/M
TS28: dorsomedial hypothalamic nucleus Strong 3F/M
TS28: lateral mammillary nucleus Strong 3F/M
TS28: medial mammillary nucleus Strong 3F/M
TS28: supramammillary nucleus Strong 3F/M
TS28: ventromedial hypothalamic nucleus Strong 3F/M

Specimen 3G,N: postnatal day 40-60 (more )
Note: Brightfield/darkfield pair.
Structure Level Pattern Image Note
TS28: suprachiasmatic nucleus Present 3G/N

Specimen 3H,O: postnatal day 40-60 (more )
Note: Brightfield/darkfield pair.
Structure Level Pattern Image Note
TS28: paraventricular hypothalamic nucleus Present 3H/O

Specimen 3I,P: postnatal day 40-60 (more )
Note: Brightfield/darkfield pair.
Structure Level Pattern Image Note
TS28: arcuate nucleus Present 3I/P

Specimen 3J,Q: postnatal day 40-60 (more )
Note: Brightfield/darkfield pair.
Structure Level Pattern Image Note
TS28: arcuate nucleus Present 3J/Q

Specimen 3K,R: postnatal day 40-60 (more )
Note: Brightfield/darkfield pair.
Structure Level Pattern Image Note
TS28: lateral mammillary nucleus Present 3K/R

Specimen Not shown: postnatal day 40-60 (more )
Structure Level Pattern Image Note
TS28: neurohypophysis Absent Absent in the posterior and intermediate lobe.


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)
Citing These Resources
Funding Information
Warranty Disclaimer, Privacy Notice, Licensing, & Copyright
Send questions and comments to User Support.
last database update
03/18/2025
MGI 6.24
The Jackson Laboratory