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Gene Expression Data
Assay Details
Assay
Reference: J:102843 Zhang Z, et al., Tbx1 expression in pharyngeal epithelia is necessary for pharyngeal arch artery development. Development. 2005 Dec;132(23):5307-15
Assay type: Recombinase reporter
MGI Accession ID: MGI:4819499
Gene symbol: Foxg1
Gene name: forkhead box G1
Reporter: lacZ
Direct Detection
Results
Specimen Fig. 2D: embryonic day 10.5; Gt(ROSA)26Sortm1Sor/Gt(ROSA)26Sor+, Foxg1tm1(cre)Skm/Foxg1+ (more )
Note: Conditional mutant.
Structure Level Pattern Image Note
TS17: embryo Present Widespread 2D

Specimen Fig. 2Da: embryonic day 10.5; Gt(ROSA)26Sortm1Sor/Gt(ROSA)26Sor+, Foxg1tm1(cre)Skm/Foxg1+ (more )
Note: Conditional mutant. Sagittal section through the embryo.
Structure Level Pattern Image Note
TS17: 1st branchial arch Present 2Da Staining is observed in the pharyngeal arch epithelia and mesoderm, including the core arch mesoderm in the 1st and 2nd arches.
TS17: 2nd branchial arch Present 2Da Staining is observed in the pharyngeal arch epithelia and mesoderm, including the core arch mesoderm in the 1st and 2nd arches.

Specimen Fig. 2Db: embryonic day 10.5; Gt(ROSA)26Sortm1Sor/Gt(ROSA)26Sor+, Foxg1tm1(cre)Skm/Foxg1+ (more )
Note: Conditional mutant. Sagittal section through the embryo.
Structure Level Pattern Image Note
TS17: branchial arch Present 2Db Staining is observed in the pharyngeal mesoderm (secondary heart field).

Specimen Fig. 2Dc: embryonic day 10.5; Gt(ROSA)26Sortm1Sor/Gt(ROSA)26Sor+, Foxg1tm1(cre)Skm/Foxg1+ (more )
Note: Conditional mutant. Sagittal section through the embryo.
Structure Level Pattern Image Note
TS17: 3rd branchial arch ectoderm Present 2Dc Staining is observed in the epithelia of the pharyngeal pouches.
TS17: 4th branchial arch ectoderm Present 2Dc Staining is observed in the epithelia of the pharyngeal pouches.
TS17: 3rd branchial pouch Present 2Dc
TS17: 4th branchial pouch Present 2Dc

Specimen Fig. 3D: embryonic day 9.0; Gt(ROSA)26Sortm1Sor/Gt(ROSA)26Sor+, Foxg1tm1(cre)Skm/Foxg1+ (more )
Note: Conditional mutant.
Structure Level Pattern Image Note
TS14: trunk Present 3D

Specimen Fig. 3D': embryonic day 9.0; Gt(ROSA)26Sortm1Sor/Gt(ROSA)26Sor+, Foxg1tm1(cre)Skm/Foxg1+ (more )
Note: Conditional mutant. Coronal section through pharynx.
Structure Level Pattern Image Note
TS14: 3rd branchial arch Present Patchy 3D' Staining is observed in the pharyngeal epithelium and the pharyngeal mesoderm, including the core arch mesoderm.

Specimen Fig. 4B: embryonic day 8.5; Gt(ROSA)26Sortm1Sor/Gt(ROSA)26Sor+, Foxg1tm1(cre)Skm/Foxg1+ (more )
Note: Conditional mutant.
Structure Level Pattern Image Note
TS13: branchial arch Present 4B

Specimen Fig. 4B': embryonic day 8.5; Gt(ROSA)26Sortm1Sor/Gt(ROSA)26Sor+, Foxg1tm1(cre)Skm/Foxg1+ (more )
Note: Conditional mutant. Transverse section through the pharynx.
Structure Level Pattern Image Note
TS13: branchial arch ectoderm Present Patchy 4B'
TS13: branchial arch endoderm Present Patchy 4B'
TS13: branchial arch mesenchyme Present Patchy 4B' Staining is observed in the pharyngeal mesoderm.


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
03/18/2025
MGI 6.24
The Jackson Laboratory