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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: In situ reporter (knock in)
MGI Accession ID: MGI:4821116
Gene symbol: Tbx1
Gene name: T-box 1
Reporter: lacZ
Direct Detection
Results
Specimen 1A: embryonic day 8.0; Tbx1tm1Bld/Tbx1+ (more )
Note: This embryo contains 7 somites.
Structure Level Pattern Image Note
TS12: 1st branchial arch ectoderm Present 1A Expression is present in the surface ectoderm overlying the pharynx.
TS12: surface ectoderm Present 1A Expression is present in the surface ectoderm overlying the pharynx.
TS12: 1st branchial arch endoderm Present 1A Expression is present in the pharyngeal endoderm.
TS12: 1st branchial arch mesenchyme derived from head mesoderm Present 1A Expression is present in the pharyngeal mesoderm.
Specimen 1A': embryonic day 8.0; Tbx1tm1Bld/Tbx1+ (more )
Note: This embryo contains 7 somites.
Structure Level Pattern Image Note
TS12: 1st branchial arch ectoderm Present 1A' Expression is present in the surface ectoderm overlying the pharynx.
TS12: surface ectoderm Present 1A' Expression is present in the surface ectoderm overlying the pharynx.
TS12: 1st branchial arch endoderm Present 1A' Expression is present in the pharyngeal endoderm.
TS12: 1st branchial arch mesenchyme derived from head mesoderm Present 1A' Expression is present in the pharyngeal mesoderm.
Specimen Not shown: embryonic day 8.0; Tbx1tm1Bld/Tbx1+ (more )
Structure Level Pattern Image Note
TS12: head mesenchyme Present
Specimen 1B: embryonic day 9.0; Tbx1tm1Bld/Tbx1+ (more )
Structure Level Pattern Image Note
TS14: surface ectoderm Present 1B Expression extends over the presumptive caudal arches.
Specimen 1B': embryonic day 9.0; Tbx1tm1Bld/Tbx1+ (more )
Structure Level Pattern Image Note
TS14: surface ectoderm Present 1B' Expression extends over the presumptive caudal arches.
Specimen 2A: embryonic day 10.5; Tbx1tm1Bld/Tbx1+ (more )
Structure Level Pattern Image Note
TS17: 1st branchial arch mesenchyme derived from head mesoderm Present 2A Expression is present in the core mesoderm of the arches.
TS17: 2nd branchial arch mesenchyme derived from head mesoderm Present 2A Expression is present in the core mesoderm of the arches.
TS17: 3rd branchial arch mesenchyme derived from head mesoderm Present 2A Expression is present in the core mesoderm of the arches.
TS17: outflow tract Present 2A Expression is present in the cardiac outflow tract.
TS17: branchial arch mesenchyme Present Regionally restricted 2A Expression is present in the secondary heart field.
TS17: branchial arch endoderm Present 2A
Specimen 2Aa: embryonic day 10.5; Tbx1tm1Bld/Tbx1+ (more )
Structure Level Pattern Image Note
TS17: 1st branchial arch mesenchyme derived from head mesoderm Present 2Aa Expression is present in the core arch mesoderm.
TS17: 2nd branchial arch mesenchyme derived from head mesoderm Present 2Aa Expression is present in the core arch mesoderm.
Specimen 2Ab: embryonic day 10.5; Tbx1tm1Bld/Tbx1+ (more )
Structure Level Pattern Image Note
TS17: branchial arch mesenchyme Present Regionally restricted 2Ab Experssion is present in the secondary heart field.
Specimen 2Ac: embryonic day 10.5; Tbx1tm1Bld/Tbx1+ (more )
Structure Level Pattern Image Note
TS17: 3rd branchial pouch Present 2Ac
TS17: 4th branchial pouch Present 2Ac
Specimen 3A: embryonic day 9.0; Tbx1tm1Bld/Tbx1+ (more )
Note: This embryo contains 19 somites.
Structure Level Pattern Image Note
TS14: branchial arch ectoderm Present 3A
TS14: branchial arch endoderm Present 3A
Specimen 3A': embryonic day 9.0; Tbx1tm1Bld/Tbx1+ (more )
Note: This embryo contains 19 somites.
Structure Level Pattern Image Note
TS14: branchial arch ectoderm Present 3A'
TS14: branchial arch endoderm Present 3A'
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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03/25/2025
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