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Gene Expression Data
Assay Details
Assay
Reference: J:65646 Tomotsune D, et al., Regulation of hoxb3 expression in the hindbrain and pharyngeal arches by rae28, a member of the mammalian polycomb group of genes. Mech Dev. 2000 Nov;98(1-2):165-9
Assay type: RNA in situ
MGI Accession ID: MGI:5435228
Gene symbol: Hoxb3
Gene name: homeobox B3
Probe: Hox-2.7 probe2
Probe preparation: Antisense labelled with digoxigenin RNA
Visualized with: Alkaline phosphatase
Results
Specimen 2A: embryonic day 8.0 (more )
Structure Level Pattern Image Note
TS12: rhombomere Present Regionally restricted 2A The anterior boundary of expression corresponds to the rhombomere 4/5 boundary.

Specimen 2E: embryonic day 8.0; Phc1tm1Os/Phc1tm1Os (more )
Structure Level Pattern Image Note
TS12: rhombomere Present Regionally restricted 2E The anterior boundary of expression corresponds to the rhombomere 4/5 boundary as in wild type.

Specimen 2B: embryonic day 9.5 (more )
Structure Level Pattern Image Note
TS15: rhombomere 4 Absent 2B The anterior boundary of expression corresponds to the rhombomere 4/5 boundary.
TS15: rhombomere 5 Present 2B The anterior boundary of expression corresponds to the rhombomere 4/5 boundary.

Specimen 2C: embryonic day 9.5; Phc1tm1Os/Phc1tm1Os (more )
Structure Level Pattern Image Note
TS15: rhombomere 4 Absent 2C The anterior boundary of expression corresponds to the rhombomere 4/5 boundary as in wild type.
TS15: rhombomere 5 Present 2C The anterior boundary of expression corresponds to the rhombomere 4/5 boundary as in wild type.

Specimen 2F: embryonic day 9.5 (more )
Structure Level Pattern Image Note
TS15: 3rd branchial arch Present 2F

Specimen 2G: embryonic day 9.5; Phc1tm1Os/Phc1tm1Os (more )
Structure Level Pattern Image Note
TS15: 3rd branchial arch Present 2G
TS15: 2nd branchial arch Present 2G Ectopic expression was detected in the second pharyngeal arch of mutant embryos.

Specimen 3A: embryonic day 11.5 (more )
Structure Level Pattern Image Note
TS19: hindbrain Present 3A

Specimen 3B: embryonic day 11.5; Phc1tm1Os/Phc1tm1Os (more )
Structure Level Pattern Image Note
TS19: hindbrain Present Regionally restricted 3B The anterior boundary of ectopic expression extended to rhombomere 3 in the mutant embryo.

Specimen not shown: embryonic day 10.5 (more )
Structure Level Pattern Image Note
TS17: branchial arch Present
TS17: hindbrain Present

Specimen not shown: embryonic day 10.5; Phc1tm1Os/Phc1tm1Os (more )
Structure Level Pattern Image Note
TS17: embryo Present The expression pattern was affected in the mutant.
TS17: rhombomere 4 Present Expression was ectopic in rhombomere 4 in the mutant.

Specimen not shown: embryonic day 12.5 (more )
Structure Level Pattern Image Note
TS20: embryo Present

Specimen not shown: embryonic day 12.5; Phc1tm1Os/Phc1tm1Os (more )
Structure Level Pattern Image Note
TS20: embryo Present The expression pattern was affected in the mutant.
TS20: pons Present The anterior boundary of ectopic expression had extended to the pons by E12.5.

Specimen 5C: embryonic day 9.5 (more )
Structure Level Pattern Image Note
TS15: 2nd branchial arch Absent 5C

Specimen 5D: embryonic day 9.5; Phc1tm1Os/Phc1tm1Os (more )
Structure Level Pattern Image Note
TS15: migrating neural crest Present 5D Expression was ectopic in regions with migrating neural crest cells from rhombomere 4.


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
05/28/2024
MGI 6.13
The Jackson Laboratory