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Gene Expression Data
Assay Details
Assay
Reference: J:44409 Gofflot F, et al., Genetic patterning of the developing mouse tail at the time of posterior neuropore closure. Dev Dyn. 1997 Dec;210(4):431-45
Assay type: RNA in situ
MGI Accession ID: MGI:6226068
Gene symbol: Foxa1
Gene name: forkhead box A1
Probe: Hnf3a probe3
Probe preparation: Antisense labelled with digoxigenin RNA
Results
Specimen 2B: embryonic day 10.5 (more )
Note: 28-30 somite stage.
Structure Level Pattern Image Note
TS17: notochord Present 2B
TS17: hindgut epithelium Weak Patchy 2B Weak, patchy expression was observed in the caudal end of the hindgut, concentrated on the apical aspect of the epithelium.
TS17: cloaca Strong Regionally restricted 2B Strong signal was confined to the cranial part of the dilated cloacal region.
TS17: gut Very strong Regionally restricted 2B Very strong signal was continuous along the gut cranial to the cloaca.
TS17: future spinal cord Weak Non-Uniform 2B Weak signal is detected in the apical region of the neuroepithelium, although this is barely detectable in the more caudal neural tube.
TS17: neural tube Trace Regionally restricted 2B

Specimen 3a: embryonic day 10.5 (more )
Note: Fig. 3 sections are presented in a caudal to cranial sequence (a-e).
Structure Level Pattern Image Note
TS17: tail Absent 3_Hnf3a a

Specimen 3b: embryonic day 10.5 (more )
Note: Fig. 3 sections are presented in a caudal to cranial sequence (a-e).
Structure Level Pattern Image Note
TS17: notochord Present 3_Hnf3a b

Specimen 3c: embryonic day 10.5 (more )
Note: Fig. 3 sections are presented in a caudal to cranial sequence (a-e).
Structure Level Pattern Image Note
TS17: notochord Present 3_Hnf3a c

Specimen 3d: embryonic day 10.5 (more )
Note: Fig. 3 sections are presented in a caudal to cranial sequence (a-e).
Structure Level Pattern Image Note
TS17: notochord Present 3_Hnf3a d

Specimen 3e: embryonic day 10.5 (more )
Note: Fig. 3 sections are presented in a caudal to cranial sequence (a-e).
Structure Level Pattern Image Note
TS17: notochord Present 3_Hnf3a e


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
03/25/2025
MGI 6.24
The Jackson Laboratory