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Gene Expression Data
Assay Details
Assay
Reference: J:50180 Zhu Y, et al., Expression of opioid receptors and ligands in pregnant mouse uterus and placenta. Biol Reprod. 1998 Oct;59(4):925-32
Assay type: RNA in situ
MGI Accession ID: MGI:6144277
Gene symbol: Oprk1
Gene name: opioid receptor, kappa 1
Probe: Lambda-msl-1
Probe preparation: Antisense labelled with P33 RNA
Visualized with: Autoradiography
Results
Specimen 2E: postnatal adult (more )
Note: Day 7.5 of gestation.
Structure Level Pattern Image Note
TS28: decidua basalis Present 2E
Specimen 2E embryo: embryonic day 7.5 (more )
Structure Level Pattern Image Note
TS11: embryo Absent 2E
Specimen 2F: postnatal adult (more )
Note: Day 8.5 of gestation.
Structure Level Pattern Image Note
TS28: decidua basalis Present 2F
TS28: myometrium Present 2F
Specimen 2G: postnatal adult (more )
Note: Day 9.5 of gestation.
Structure Level Pattern Image Note
TS28: decidua basalis Present 2G
Specimen 2H: postnatal adult (more )
Note: Day 10.5 of gestation.
Structure Level Pattern Image Note
TS28: decidua basalis Present 2H
Specimen 2I: postnatal adult (more )
Note: Day 12.5 of gestation.
Structure Level Pattern Image Note
TS28: decidua basalis Present 2I
Specimen 2J: postnatal adult (more )
Note: Day 16 of gestation.
Structure Level Pattern Image Note
TS28: decidua basalis Present 2J
Specimen 2K: postnatal adult (more )
Note: Day 18 of gestation.
Structure Level Pattern Image Note
TS28: decidua basalis Present 2K
Specimen 3A: postnatal adult (more )
Note: Day 7.5 of gestation.
Structure Level Pattern Image Note
TS28: endometrium Present Single cells 3A Expression is in the nondecidualized endometrium adjacent to the inner circular layer of the myometrium.
Specimen 3E: postnatal adult (more )
Note: Day 8.5 of gestation.
Structure Level Pattern Image Note
TS28: myometrium inner circular smooth muscle layer Present 3E
TS28: myometrium outer longitudinal smooth muscle layer Present Single cells 3E Expression is in some scattered cells.
Specimen not shown E3.5: postnatal adult (more )
Note: Day 3.5 of gestation.
Structure Level Pattern Image Note
TS28: uterus Absent
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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03/25/2025
MGI 6.24 		The Jackson Laboratory