About   Help   FAQ
Gene Expression Data
Assay Details
Assay
Reference: J:62087 Toyooka Y, et al., Expression and intracellular localization of mouse Vasa-homologue protein during germ cell development. Mech Dev. 2000 May;93(1-2):139-49
Assay type: Immunohistochemistry
MGI Accession ID: MGI:5474846
Gene symbol: Ddx4
Gene name: DEAD box helicase 4
Antibody: Anti-Mvh
Detection system: Secondary antibody coupled to Oregon Green 488
Assay notes: Bouin's solution or 4% paraformaldehyde. Confocal scanning images.
Results
Specimen 4A: postnatal adult (more )
Structure Level Pattern Image Note
TS28: oocyte Present 4A Protein was localized in the cytoplasm of developing oocytes.
Specimen 4B: postnatal adult (more )
Structure Level Pattern Image Note
TS28: oocyte Present 4B Protein was localized in the cytoplasm of developing oocytes.
Specimen 4C: postnatal adult (more )
Structure Level Pattern Image Note
TS28: oocyte Present 4C Protein was localized in the cytoplasm of developing oocytes.
TS28: ovary antral follicle Absent 4C
Specimen 4D: postnatal adult (more )
Structure Level Pattern Image Note
TS28: oocyte Present 4D Protein was localized in the cytoplasm of developing oocytes.
TS28: ovary antral follicle Absent 4D
Specimen 5A: postnatal adult (more )
Structure Level Pattern Image Note
TS28: primary spermatocyte Present 5A Zygotene-, pachytene spermatocytes, and round spermatids.
Specimen 5B: postnatal adult (more )
Structure Level Pattern Image Note
TS28: primary spermatocyte Present 5B Zygotene spermatocytes.
Specimen 5C: postnatal adult (more )
Structure Level Pattern Image Note
TS28: primary spermatocyte Present 5C Pachytene spermatocytes.
Specimen 5D: postnatal adult (more )
Structure Level Pattern Image Note
TS28: spermatid Present 5D
Specimen 5E: postnatal adult (more )
Note: Seminiferous tubule cross-section at stage I-IV.
Structure Level Pattern Image Note
TS28: primary spermatocyte Present 5E
TS28: spermatid Present 5E
Specimen 5F: postnatal adult (more )
Note: Seminiferous tubule cross-section at stage V-VI.
Structure Level Pattern Image Note
TS28: primary spermatocyte Present 5F
TS28: spermatid Present 5F
Specimen 5G: postnatal adult (more )
Note: Seminiferous tubule cross-section at stage VII-VIII.
Structure Level Pattern Image Note
TS28: primary spermatocyte Present 5G
TS28: spermatid Present 5G
Specimen 5H: postnatal adult (more )
Note: Seminiferous tubule cross-section at stage IX-X.
Structure Level Pattern Image Note
TS28: primary spermatocyte Present 5H
TS28: spermatid Present 5H
Specimen 5I: postnatal adult (more )
Note: Seminiferous tubule cross-section at stage XII.
Structure Level Pattern Image Note
TS28: primary spermatocyte Present 5I
TS28: spermatid Present 5I
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
01/06/2026
MGI 6.24 		The Jackson Laboratory