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Gene Expression Data
Assay Details
Assay
Reference: J:76411 Lim L, et al., Fusion of lung lobes and vessels in mouse embryos heterozygous for the forkhead box f1 targeted allele. Am J Physiol Lung Cell Mol Physiol. 2002 May;282(5):L1012-22
Assay type: In situ reporter (knock in)
MGI Accession ID: MGI:7738186
Gene symbol: Foxf1
Gene name: forkhead box F1
Reporter: lacZ
Direct Detection
Assay notes: Fixation with 2% formaldehyde-0.2% glutaraldehyde.
Results
Specimen 1A: embryonic day 9.5; Foxf1tm1Rhc/Foxf1+ (more )
Structure Level Pattern Image Note
TS15: mesenchyme derived from splanchnopleure Present Regionally restricted 1A Expression in splanchnic mesoderm surrounding gut endoderm.
TS15: respiratory system mesenchyme Present Regionally restricted 1A Expression in mesenchyme giving rise to both upper and lower respiratory regions.

Specimen 1B: embryonic day 10.5; Foxf1tm1Rhc/Foxf1+ (more )
Structure Level Pattern Image Note
TS17: lung mesenchyme Strong 1B High level of expression in mesenchyme of lung.
TS17: gut Strong Regionally restricted 1B High level of expression in oral cavity and intestine.
TS17: oral region Strong Regionally restricted 1B High level of expression in oral cavity and intestine.
TS17: intersomitic artery Strong 1B
TS17: extraembryonic component Strong Regionally restricted 1B High level of expression in allantois.

Specimen 1C: embryonic day 12.0; Foxf1tm1Rhc/Foxf1+ (more )
Structure Level Pattern Image Note
TS20: intersomitic artery Strong Regionally restricted 1C High levels of expression in mesenchymal cells of oral cavity, lung, stomach, intestine, and intersomitic arteries.
TS20: intestine Strong Regionally restricted 1C High levels of expression in mesenchymal cells of oral cavity, lung, stomach, intestine, and intersomitic arteries.
TS20: lung Strong Regionally restricted 1C High levels of expression in mesenchymal cells of oral cavity, lung, stomach, intestine, and intersomitic arteries.
TS20: oral cavity Strong Regionally restricted 1C High levels of expression in mesenchymal cells of oral cavity, lung, stomach, intestine, and intersomitic arteries.
TS20: stomach Strong Regionally restricted 1C High levels of expression in mesenchymal cells of oral cavity, lung, stomach, intestine, and intersomitic arteries.

Specimen 1D: embryonic day 10.5; Foxf1tm1Rhc/Foxf1+ (more )
Structure Level Pattern Image Note
TS17: lung mesenchyme Strong Regionally restricted 1D High level of expression in mesenchyme throughout conducting airways of lung.

Specimen 1E: embryonic day 12.5; Foxf1tm1Rhc/Foxf1+ (more )
Structure Level Pattern Image Note
TS20: lung mesenchyme Strong Regionally restricted 1E High level of expression in mesenchyme throughout conducting airways of lung. More intense expression in mesenchyme juxtaposed to bronchiolar epithelial cells.


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
12/30/2025
MGI 6.24
The Jackson Laboratory