primitive streak |
 |
detected |
| | |
head mesenchyme derived from neural crest |
 |
detected |
| | Expression is present in the neural crest/cranial mesenchyme. |
unsegmented mesenchyme |
 |
detected |
| | Expression is present in the presomitic mesoderm. |
trunk somite |
 |
detected |
| graded | The staining of the somites appears to be in a gradient with the highest expression in the most caudal somite, suggesting an involvement in the process of somitogenesis. |
branchial arch |
 |
detected |
| | |
septum transversum |
 |
detected |
| | |