About   Help   FAQ
Gene Expression Data
Assay Details
Assay
Reference: J:32287 Sassoon D, et al., Expression of two myogenic regulatory factors myogenin and MyoD1 during mouse embryogenesis. Nature. 1989 Sep 28;341(6240):303-7
Assay type: RNA in situ
MGI Accession ID: MGI:3776570
Gene symbol: Myog
Gene name: myogenin
Probe: Myog cDNA13
Probe preparation: Antisense labelled with S35 RNA
Visualized with: Autoradiography
Results
Specimen not shown E7.5: embryonic day 7.5 (more )
Structure Level Pattern Image Note
TS11: heart Absent

Specimen not shown E8.5: embryonic day 8.5 (more )
Structure Level Pattern Image Note
TS13: somite Present Regionally restricted Expression in the myotome compartment.

Specimen 1a/b: embryonic day 9.25 (more )
Structure Level Pattern Image Note
TS15: trunk somite Strong Regionally restricted 1a/b High levels of expression, restricted to somites.
TS15: trunk myotome Strong 1a/b Expression predominantly in the myotomal portion of somites.

Specimen 1d/e: embryonic day 10.5 (more )
Structure Level Pattern Image Note
TS17: trunk somite Present Regionally restricted 1d/e Expression restricted to somites.
TS17: trunk myotome Present Uniform 1d/e Expression throughout the myotomal compartment of somites.

Specimen 1g/h: embryonic day 11.5 (more )
Structure Level Pattern Image Note
TS19: trunk myotome Strong 1g/h Authors report expression in myotomal masses.

Specimen 2c: embryonic day 11.5 (more )
Structure Level Pattern Image Note
TS19: forelimb bud Present Regionally restricted 2c Expression in the proximal region.
TS19: forelimb bud mesenchyme Strong Regionally restricted 2c Intense expression in muscle anlagen.

Specimen not shown E11.5: embryonic day 11.5 (more )
Structure Level Pattern Image Note
TS19: tail somite Strong Strong expression over all somite segments, including the most posterior somite.
TS19: trunk somite Strong Strong expression over all somite segments, including the most posterior somite.
TS19: embryo mesenchyme Present Regionally restricted Expression in intercostal, intervertebral and various other muscle anlagen.
TS19: forelimb bud Present Regionally restricted Expression in proximal regions, in mononucleate cells, in tissue devoid of muscle fibers.
TS19: hindlimb bud Present Regionally restricted Expression in proximal regions, in mononucleate cells, in tissue devoid of muscle fibers.

Specimen not shown E15: embryonic day 15.0 (more )
Structure Level Pattern Image Note
TS23: skeletal muscle Strong High levels of expression in all muscle masses.

Specimen Table 1 8.5 days p.c.: embryonic day 8.5 (more )
Structure Level Pattern Image Note
TS13: somite Moderate Authors report expression in rostral somites.

Specimen Table 1 9 days p.c.: embryonic day 9.0 (more )
Structure Level Pattern Image Note
TS14: somite Strong Authors report expression in rostral somites.
TS14: limb Absent

Specimen Table 1 9.25 days p.c.: embryonic day 9.25 (more )
Structure Level Pattern Image Note
TS15: somite Strong Authors report expression in rostral and caudal somites.
TS15: limb Absent

Specimen Table 1 9.5 days p.c.: embryonic day 9.5 (more )
Structure Level Pattern Image Note
TS15: somite Strong Authors report expression in rostral and caudal somites.
TS15: limb Absent

Specimen Table 1 10.5 days p.c.: embryonic day 10.5 (more )
Structure Level Pattern Image Note
TS17: somite Strong Authors report expression in rostral and caudal somites.
TS17: limb Absent

Specimen Table 1 11.5 days p.c.: embryonic day 11.5 (more )
Structure Level Pattern Image Note
TS19: somite Strong Authors report expression in rostral and caudal somites.
TS19: limb Moderate


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
03/25/2025
MGI 6.24
The Jackson Laboratory