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Gene Expression Data
Assay Details
Assay
Reference: J:138770 Ten Berge D, et al., Wnt and FGF signals interact to coordinate growth with cell fate specification during limb development. Development. 2008 Oct;135(19):3247-57
Assay type: In situ reporter (knock in)
MGI Accession ID: MGI:6509988
Gene symbol: Axin2
Gene name: axin 2
Reporter: lacZ
Direct Detection
Results
Specimen 5A: embryonic day 10.5; Axin2tm1Wbm/Axin2+ (more )
Structure Level Pattern Image Note
TS17: forelimb bud Present Regionally restricted 5A Expression was detected approximately 100 um layer of mesenchyme underneath the ectoderm in all regions of the limb bud. Expression co-localized with proliferation (BrdU staining). Chondrogenic differentiation (Sox9 immunostaining) was mutually exclusive with proliferation and reporter expression.

Specimen 5B: embryonic day 11.5; Axin2tm1Wbm/Axin2+ (more )
Structure Level Pattern Image Note
TS19: forelimb bud Present Regionally restricted 5B Expression was detected approximately 100 um layer of mesenchyme underneath the ectoderm in all regions of the limb bud. Expression co-localized with proliferation (BrdU staining). Chondrogenic differentiation (Sox9 immunostaining) was mutually exclusive with proliferation and reporter expression.

Specimen 5C: embryonic day 11.5; Axin2tm1Wbm/Axin2+ (more )
Structure Level Pattern Image Note
TS19: hindlimb bud Present Regionally restricted 5C Expression was detected approximately 100 um layer of mesenchyme underneath the ectoderm in all regions of the limb bud. Expression co-localized with proliferation (BrdU staining). Chondrogenic differentiation (Sox9 immunostaining) was mutually exclusive with proliferation and reporter expression.

Specimen 7A: embryonic day 9.5; Axin2tm1Wbm/Axin2+ (more )
Note: 22 somites.
Structure Level Pattern Image Note
TS15: forelimb bud Present Widespread 7A Expression was visible throughout the forelimb bud.

Specimen 7C: embryonic day 9.5; Axin2tm1Wbm/Axin2+ (more )
Note: 27 somites.
Structure Level Pattern Image Note
TS15: forelimb bud Present Regionally restricted 7C Expression was no longer active in the center of the forelimb.

Specimen S1B: embryonic day 13.5; Axin2tm1Wbm/Axin2+ (more )
Structure Level Pattern Image Note
TS22: perichondrium Present Regionally restricted S1B Expression in the forelimb was visible in the perichondrium surrounding the cartilage elements.
TS22: forelimb dermis Present S1B


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