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Gene Expression Data
Assay Details
Assay
Reference: J:198275 Watanabe N, et al., The REV7 subunit of DNA polymerase zeta is essential for primordial germ cell maintenance in the mouse. J Biol Chem. 2013 Apr 12;288(15):10459-71
Assay type: Immunohistochemistry
MGI Accession ID: MGI:5788922
Gene symbol: Pou5f1
Gene name: POU domain, class 5, transcription factor 1
Antibody: Anti-Oct4
Detection system: Secondary antibody coupled to horseradish peroxidase
Results
Specimen 5A E8.5 Rev7+/+: embryonic day 8.5 (more )
Structure Level Pattern Image Note
TS13: primordial germ cell of base of allantois Present 5A E8.5 Rev7+/+

Specimen 5A E8.5 Rev7-/-: embryonic day 8.5; Mad2l2tm1Ymu/Mad2l2tm1Ymu (more )
Structure Level Pattern Image Note
TS13: primordial germ cell of base of allantois Present 5A E8.5 Rev7-/- Expression was detected as in wild type.

Specimen 5A E9.5 Rev7+/+: embryonic day 9.5 (more )
Structure Level Pattern Image Note
TS15: primordial germ cell Present 5A E9.5 Rev7+/+

Specimen 5A E9.5 Rev7-/-: embryonic day 9.5; Mad2l2tm1Ymu/Mad2l2tm1Ymu (more )
Structure Level Pattern Image Note
TS15: primordial germ cell Present 5A E9.5 Rev7-/- Expression was detected in primordial germ cells, but the number progressively decreased with time in the mutant.

Specimen 5A E10.5 Rev7+/+: embryonic day 10.5 (more )
Structure Level Pattern Image Note
TS17: primordial germ cell Present 5A E10.5 Rev7+/+

Specimen 5A E10.5 Rev7-/-: embryonic day 10.5; Mad2l2tm1Ymu/Mad2l2tm1Ymu (more )
Structure Level Pattern Image Note
TS17: primordial germ cell Present 5A E10.5 Rev7-/- Expression was detected in primordial germ cells, but the number progressively decreased with time in the mutant.

Specimen 5B E11.5 Rev7+/+: embryonic day 11.5 (more )
Structure Level Pattern Image Note
TS19: primordial germ cell of gonad Present 5B Oct4 E11.5 Rev7+/+

Specimen 5B E11.5 Rev7-/-: embryonic day 11.5; Mad2l2tm1Ymu/Mad2l2tm1Ymu (more )
Structure Level Pattern Image Note
TS19: primordial germ cell of gonad Present Single cells 5B Oct4 E11.5 Rev7-/- Expression was detected in a few remaining primordial germ cells around the genital ridges. Comparison with a serial section indicated some cells were also immunopositive for cleaved-Casp3.

Specimen 5B E13.5 Rev7+/+: embryonic day 13.5 (more )
Structure Level Pattern Image Note
TS21: primordial germ cell of gonad Present 5B Oct4 E13.5 Rev7+/+

Specimen 5B E13.5 Rev7-/-: embryonic day 13.5; Mad2l2tm1Ymu/Mad2l2tm1Ymu (more )
Structure Level Pattern Image Note
TS21: urogenital ridge Absent 5B Oct4 E13.5 Rev7-/- Primordial germ cells were completely undetectable at the genital ridges.

Specimen 5D: embryonic day 13.5 (more )
Note: Double labeled: brown - Pou5f1; green - Mad2l2 (assay MGI:5788865).
Structure Level Pattern Image Note
TS21: primordial germ cell of gonad Present 5D Merge , 5D Oct4

Specimen 7A Rev7+/+: embryonic day 9.5 (more )
Structure Level Pattern Image Note
TS15: primordial germ cell of hindgut Present 7A Oct4 Rev7+/+

Specimen 7A Rev7-/-: embryonic day 9.5; Mad2l2tm1Ymu/Mad2l2tm1Ymu (more )
Structure Level Pattern Image Note
TS15: primordial germ cell of hindgut Present 7A Oct4 Rev7-/-

Specimen 7B Rev7+/+: embryonic day 13.5 (more )
Structure Level Pattern Image Note
TS21: primordial germ cell of gonad Present 7B Oct4 Rev7+/+

Specimen 7B Rev7-/-: embryonic day 13.5; Mad2l2tm1Ymu/Mad2l2tm1Ymu (more )
Structure Level Pattern Image Note
TS21: urogenital ridge Absent 7B Oct4 Rev7-/- Primordial germ cells completely disappeared in the mutant embryos.


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
05/21/2024
MGI 6.23
The Jackson Laboratory