About   Help   FAQ
Gene Expression Data
Assay Details
Assay
Reference: J:69158 Wang Q, et al., Comparative studies on the expression patterns of three troponin T genes during mouse development. Anat Rec. 2001 May 1;263(1):72-84
Assay type: RNA in situ
MGI Accession ID: MGI:5825547
Gene symbol: Tnnt2
Gene name: troponin T2, cardiac
Probe: cTnt probe2
Probe preparation: Antisense labelled with S35 RNA
Visualized with: Autoradiography
Results
Specimen day 7.0 not shown: embryonic day 7.0 (more )
Structure Level Pattern Image Note
TS10: embryo Absent
Specimen 3A/B: embryonic day 7.5 (more )
Structure Level Pattern Image Note
TS11: lateral plate mesoderm Present Regionally restricted 3A/B Expression specifically in lateral plate mesoderm in the region of the cardiogenic plate.
TS11: cardiogenic plate Present 3A/B Expression specifically in lateral plate mesoderm in the region of the cardiogenic plate.
Specimen day 10.5 not shown: embryonic day 10.5 (more )
Structure Level Pattern Image Note
TS17: heart Strong
TS17: somite Weak Regionally restricted Weak expression in a few of the most posterior somites.
Specimen 4A/B: embryonic day 11.75 (more )
Structure Level Pattern Image Note
TS20: heart Strong 4A/B
TS20: somite Weak Regionally restricted 4A/B Lower level of expression in posterior somites.
TS20: tail Strong Regionally restricted 4A/B Strong expression in tip of tail.
Specimen 4C/D: embryonic day 11.75 (more )
Structure Level Pattern Image Note
TS20: trunk mesenchyme Strong Regionally restricted 4C/D Strong expression in mesenchyme around cardinal veins and sinus venosus.
TS20: somite Weak 4C/D
Specimen 5A/B: embryonic day 13.5 (more )
Structure Level Pattern Image Note
TS21: heart Strong 5A/B
TS21: tongue Strong 5A/B
TS21: crus of diaphragm Weak 5A/B
TS21: urogenital sinus Weak 5A/B
TS21: trunk musculature Weak Regionally restricted 5A/B Weak but significant expression in muscles around vertebrae.
TS21: tail Weak Regionally restricted 5A/B Weak but significant expression in tail muscle.
Specimen 5C/D: embryonic day 13.5 (more )
Structure Level Pattern Image Note
TS21: heart Strong 5C/D
TS21: limb musculature Weak 5C/D
TS21: trunk musculature Weak 5C/D
Specimen 6A/B: embryonic day 16.5 (more )
Structure Level Pattern Image Note
TS24: bladder Very strong 6A/B
TS24: heart Very strong 6A/B
TS24: lower jaw Weak 6A/B
TS24: tongue Weak 6A/B
Specimen 7A/B: embryonic day 16.5 (more )
Structure Level Pattern Image Note
TS24: heart Very strong 7A/B
TS24: limb musculature Trace 7A/B
TS24: trunk musculature Trace 7A/B
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)
Citing These Resources
Funding Information
Warranty Disclaimer, Privacy Notice, Licensing, & Copyright
Send questions and comments to User Support. 		last database update
04/30/2024
MGI 6.23 		The Jackson Laboratory